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Collagen, rat tail is a kind of collagen extracted from rat tail tendon tissue. Collagen, rat tail stimulates cell growth. Collagen, rat tail is often used as an attachment substrate for cell culture .
AZSMO-23 is a potent hERG K + channel activator. AZSMO-23 activats WT hERG pre-pulse and tail current with EC50 values of 28.6, 11.2 µM, respectively. AZSMO-23 has the potential for the research of long QT syndrome .
BODIPY-C12 is a boron-dipyrromethene derivative containing a lipophilic tail (excitation 490 nm). BODIPY-C12 is a hydrophobic molecular and sensitivity to the surrounding environment and can be used to quantify viscosity, critical micelle concentration, and critical micelle temperature .
ISM2 Human Pre-designed siRNA Set A contains three designed siRNAs for ISM2 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
C13-112-tri-tail is a cationic lipid-like compound containing a polar amino alcohol head group, three hydrophobic carbon-13 tails, and a PEG2 linker. C13-112-tri-tail can be formulated into a lipid nanoparticle (LNP).
C13-113-tetra tail is a cationic lipid-like compound containing a polar amino alcohol head group, four hydrophobic carbon-13 tails, and a tertiary amine linker. C13-113-tetra tail can be formulated into a lipid nanoparticle (LNP).
C13-112-tetra-tail is a cationic lipid-like compound containing a polar amino alcohol head group, four hydrophobic carbon-13 tails, and a PEG2 linker. C13-112-tetra-tail can be formulated into a lipid nanoparticle (LNP).
C13-113-tri tail is a cationic lipid-like compound containing a polar amino alcohol head group, three hydrophobic carbon-13 tails, and a tertiary amine linker. C13-113-tri tail can be formulated into a lipid nanoparticle (LNP).
Activated EG3 Tail can be used in the synthesis of exon jumping oligomer conjugates. The oligomer conjugates complement selected target sites in the human anti-muscular atrophy protein gene and induce exon 51 jumping. It can be used for research of muscular dystrophy .
RAGE 229 is an orally active ctRAGE-DIAPH1 inhibitor. RAGE 229 can inhibit the intracellular RAGE signaling by inhibiting the interaction between the cytoplasmic tail of RAGE(ctRAGE) and Diaphanous-1(DIAPH1) .
MMAI (5-Methoxy-6-methyl-2-aminoindan) hydrochloride is a selective serotonin releaser that does not produce psychoactive or hallucinogenic effects in the context of drug discrimination in rats. MMAI hydrochloride induces a behavioral syndrome in rats, including hypokinesia with freezing, spinning, Straub tail, flat posture, and reduced sleep time .
SB-236057 is an inverse agonist of the 5-HT1B receptor that exhibits strong skeletal teratogenicity in rodents and rabbits. SB-236057 affects gene expression during embryonic development through interference with the Notch signaling pathway and interaction with r-esp1. SB-236057 induces somatic patterning and tail extension defects in rat embryos during early organogenesis .
Isoleukotoxin Diol is the oxidation product of linoleic acid, with a pair of hydroxly groups on the unsaturated fatty acid tail and a carboxylic acid as the polar head.
2-Octyldecanoic acid (Octyldecanoic acid) is a saturated fatty acid with a long aliphatic tail consisting of 17 carbon atoms and a carboxylic acid group.
Primordazine B is a small molecule compound identified by chemical screening in zebrafish embryos with the activity of selectively destroying Primordial Germ Cells (PGCs). Primordazine B inhibits a process called Poly(A)-tail Independent Non-canonical Translation (PAINT) without inhibition of polyadenylate tail dependent typical translation (PAT). Primordazine B can be used to study translational control of cells in specific physiological or pathological states, such as gene expression regulation during cell dormancy, viral infection, or stress conditions .
1-Azidopentane is comprised of an azide group attached to a 5-carbon tail. 1-Azidopentane is used in preparation method of multi-axis liquid crystal refrigeration material by click chemistry.
4-[(4-Methoxyphenyl)methoxy]butan-1-ol is a compound with a methyl phenol group and a butanol tail. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.
1-Azidodecane is a compound with an azide head and a 10-carbon tail. The azide (N3) group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.
Glyceryl monostearate-d5 (GMS-d5) is deuterium labeled Glyceryl monostearate. Glyceryl monostearate (GMS) is a single-tailed lipidic monoglyceride that can be used to synthesize nanoliposomes for drug delivery .
1-Azidohexane (Hexyl azide) is comprised of an azide group attached to a 6-carbon tail. 1-Azidohexane is used in preparation method of multi-axis liquid crystal refrigeration material by click chemistry.
4-Cyano-3-methylisoquinoline is an inhibitor for protein kinase A (PKA) with an IC50 of micromolar level. 4-Cyano-3-methylisoquinoline reverses morphine tolerance in mouse model .
mPEG-Cholesterol,MW 2000 is a PEG derivative which self-assembles in water to form micelle-like structure. The cholesterol tail can be used to encapsulate hydrophobic drugs while the PEG chain ehances the water solubility of the micelles.
Octyl azide (1-Azidooctane) is a compound with an azide head and a 8-carbon tail. The azide (N3) group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.
Cholesterol-PEG-methoxy, MW 2000 is a PEG derivative which self-assembles in water to form micelle-like structure. The cholesterol tail can be used to encapsulate hydrophobic drugs while the PEG chain ehances the water solubility of the micelles.
N-Boc-erythro-sphingosine is composed of t-butyl ester protected N-acetylsphingosine with a fatty acid tail. The hydroxy group enables further derivatization or replacement with other reactive functional groups. The t-butyl group can be deprotected under mild acidic conditions.
Hydroxylysinonorleucine is a covalent immature collagen fibrils cross links molecule. Hydroxylysinonorleucine can be isolated from reduced native collagen in rat tail tendons, cornea and skine. Hydroxylysinonorleucine is assembled to complex structures and confers mechanical stability, strength and toughness to tissues .
Carbonic anhydrase inhibitor 13 (compound 7) is a potent carbonic anhydrase (CA) inhibitor, which features 3-methylthiazolo[3,2-a]benzimidazole moiety (as a tail) connected to the zinc anchoring benzenesulfonamide moiety via ureido linker .
Octylamine (n-Octylamine) is a chemical reagent featuring a primary amine and a saturated C8 tail. The primary amine is a versatile substrate which can be used to build a wide variety of bonds. Compounds such as this may be used as intermediates in building lipids for use in lipid nanoparticles.
F9170 is an amphipathic peptide with an activity of inactivate HIV-1 virions. F9170 targets the conserved cytoplasmic tail of HIV-1 env and disrupts the integrity of the viral membrane. F9170 is able to cross the blood-brain barrier (BBB) .
(Rac)-Tipifarnib ((Rac)-IND 58359; (Rac)-R115777) is a potent farnesyl protein transferase inhibitor that specifically targets the pro-tailation process of Ras proteins. (Rac)-Tipifarnib showed significant in vivo antitumor effects after oral administration to mice .
FR-62765 is a derivative of WF-3681. FR-62765 can significantly inhibit the accumulation of sorbitol in the sciatic nerve and the decrease of motor nerve conduction velocity in the tail of diabetic neuropathy rats, which can be used in the research of diabetic neuropathy .
1-((4-Azidobutoxy)methyl)-4-methoxybenzene is a compound with a methyl phenol group and a butyl tail ending in a terminal azide. The azide (N3) group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage.
F9170 TFA is an amphipathic peptide with an activity of inactivate HIV-1 virions. F9170 TFA targets the conserved cytoplasmic tail of HIV-1 env and disrupts the integrity of the viral membrane. F9170 TFA is able to cross the blood-brain barrier (BBB) .
VCP Activator 1 is a VCP activator that dose-dependently stimulates VCP ATPase activity. VCP Activator 1 binds an allosteric pocket near the C-terminus. In addition, VCP Activator 1 binding site can also be occupied by a phenylalanine residue in the VCP C-terminal tail .
AMG 7905 is a hypothermia-inducing transient receptor potential vanilloid type 1 (TRPV1) antagonist. AMG 7905 potentiates TRPV1 channels activation by protons and drives the reflectory inhibition of thermogenesis and tail-skin vasoconstriction, while potently blocking channel activation by capsaicin .
11-Azido-1-undecanol is a compound with an azide head and a undecanol tail. The azide (N3) group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.
Opioid receptor agonist 1 (Compound 2638-28) is the orally active agonist for opioid receptor that exhibits good affinity to MOR, DOR and KOR with Ki of 5, 24 and 212 nM, respectively. Opioid receptor agonist 1 exhibits analgesic activity in mouse warm water tail flick models and acetic acid writhing models .
SR-16435 is a nociceptin/orphanin FQ (NOP)/μ-opioid receptor partial agonist, with high binding affinity (NOP receptor Ki=7.49; μ-Opioid receptor Ki=2.70). SR-16435 can relieve pain .
SUN C5174 is an antagonist for 5-HT2 receptor with a mild sympathomimetic efficacy. SUN C5174 attenuates disorders in various experimental models of peripheral circulatory disturbance, and exhibits good pharmacokinetic properties .
ZP 120C is a potent and partial ORL1 receptor agonist. ZP 120C inhibits electrically induced contraction. ZP 120C can be used in the research of hyponatremia/hypokalemia .
LY 225910 is a selective antagonist for cholecystokinin receptor (CCK2 receptor), which affects the excitatory response to morphine, and leads to morphine sensitization .
N-Tetradecyl-pSar25 is a polysarcosine (pSar) derivative featuring a tetradecyl head group and a 25-mer polysarcosine tail. Sarcosine is an amino acid derivated that is being developed as an alternative to PEG for in vivo applications due to its biodegradability and highly reduced antigenicity. pSar-lipid derivatives such as this may be applied in the development of lipid nanoparticles.
PF-4455242 hydrochloride is a selective, short-acting antagonist of the κ-opioid receptor, exhibiting potential analgesic effects. PF-4455242 hydrochloride has been identified through a strategy utilizing parallel chemistry and physicochemical property design. PF-4455242 hydrochloride demonstrated confirmed potency and selectivity in the tail-flick analgesia model.
N-TETAMINE-pSar45 is a polysarcosine (pSar) derivative featuring an N-tetamine head group and a 45-mer polysarcosine tail. Sarcosine is an amino acid derivated that is being developed as an alternative to PEG for in vivo applications due to its biodegradability and highly reduced antigenicity. pSar-lipid derivatives such as this may be applied in the development of lipid nanoparticles.
9-Ethoxy-9-oxononanoic acid is a C-11 fatty acid that has an ethyl ester group at the end of the saturated tail. The carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Azelaic Acid Monoethyl Ester has antifungal activity against Cladosporium herbarum.
N-Hexadecyl-pSar25 is a polysarcosine (pSar) derivative featuring a hexadecyl head group and a 25-mer polysarcosine tail. Sarcosine is an amino acid derivated that is being developed as an alternative to PEG for in vivo applications due to its biodegradability and highly reduced antigenicity. pSar-lipid derivatives such as this may be applied in the development of lipid nanoparticles.
Tridodexylmethylammonium chloride, also known as TDMAC, is a cationic surfactant commonly used in various industrial and research applications. It belongs to the family of quaternary ammonium compounds and has a positively charged head and a hydrophobic tail, which allows it to be used as a detergent, emulsifier and antimicrobial. Known for its ability to disrupt cell membranes, TDMAC is frequently used in microbiology for the selective isolation and identification of bacteria.
14-Pentadecenoic acid is a 15-carbon long-chain fatty acid that contains an olefin functional group on the terminal carbon of its fatty tail. 14-Pentadecenoic acid can be used as a fibrous scaffold biomaterial for tissue engineering applications, as well as a metal-forming side-chain polymer for constructing capillary columns in gas chromatography .
μ/κ/δ opioid receptor agonist 1 is a μ opioid receptor (MOR), κ opioid receptor (KOR), and δ opioid receptor (DOR) agonist. μ/κ/δ opioid receptor agonist 1 produces a strong and long-lasting analgesic effect through peripheral MOR and KOR in the tail-flick test .
8-Iodooct-7-yn-1-ol comprises an iodo-propargyl group attached to a 6-carbon tail with a terminal hydroxyl group. The iodine (I) acts as a good leaving group for nucleophilic substitution reactions. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.
JNJ-7925476 (hydrochloride) is a triple monoamine uptake inhibitor with the ability to regulate neurotransmitter levels and antidepressant activity. JNJ-7925476 (hydrochloride) can be rapidly absorbed into the plasma in rats, with a higher concentration in the brain than in plasma. It can induce an increase in the levels of extracellular serotonin, dopamine, and norepinephrine in the rat cerebral cortex, and exhibits antidepressant activity in the mouse tail suspension test.
6-Iodohexan-1-ol (6-Iodo-1-Hexanol) comprises an Iodo group attached to a 6-carbon tail with a terminal hydroxyl group. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The iodine (I) acts as a good leaving group for nucleophilic substitution reactions.
Zinc Gluconate is a zinc supplement in the form of a gluconate salt, which plays a role in various physiological processes such as immune function, wound healing, and olfaction. Zinc Gluconate has a LD50 of 39.6 mg/kg in mice (Tail vein injection). Zinc Gluconate can be used in the research of inflammation, zinc deficiency, colds, cancer, and nutritional supplements .
JNJ-37822681 is a fast dissociating D2 antagonist with activity in inhibiting schizophrenia. JNJ-37822681 has high specificity for D2 receptors and is effective in animal models, inducing increased levels of extracellular serotonin, dopamine, and norepinephrine in the rat cerebral cortex, and exhibiting antidepressant activity in the mouse tail suspension test, while having a good brain distribution and lower prolactin release.
LE 300 is a potent and selective dopamine D1-like receptor antagonist with Kis of 1.9 nM and 7.5 nM in CHO cell membranes expressing human dopamine D1 and D5 receptors, respectively. LE 300 is an antagonist of the 5-HT2A receptor with a pA2 of 8.32 in a rat tail artery assay .
Stearic acid-PEG-CH2CO2H, MW 2000 is a heterobifunctional polyPEG with 18-carbon aliphatic chain and carboxyl. The polymer has stearic acid as the hydrophobic tail and PEG as the hydrophilic chain, therefore it forms micelles in water. Carboxyl can react with amine in the presence of activator, such as HATU/EDC to generate a stable amide bond. Reagent grade, for research use only.
GABAA receptor agonist 1 (compound 3e) is a potent GABAA receptor agonist. GABAA receptor agonist 1 shows anti-depression activities in classical mouse models of depression of FST and TST. GABAA receptor agonist 1 binds at the GABA binding site of GABAA receptor in order to produce GABAergic effects. GABAA receptor agonist 1 has the potential for the research of depression .
Amiodarone hydrochloride, a benzofuran-based Class III antiarrhythmic agent, inhibits WT outwardIhERG tails with an IC50 of ∼45 nM . Amiodarone hydrochloride induces cell proliferation and myofibroblast differentiation via ERK1/2 and p38 MAPK signaling in fibroblasts . Amiodarone hydrochloride can be used in the research of both supraventricular and ventricular arrhythmias .
Vangl2 Mouse Pre-designed siRNA Set A contains three designed siRNAs for Vangl2 gene (Mouse), as well as a negative control, a positive control, and a FAM-labeled negative control.
Oral antiplatelet agent 1 is a potent P2Y12 receptor antagonist. Oral antiplatelet agent 1 exhibits excellent antiplatelet aggregation potency with an IC50 value of 2.94 μM as well as antithrombotic efficacy in a rat ferric chloride model. Oral antiplatelet agent 1 shows a superior safety profile than Clopidogrel (HY-15283) in a rat tail-bleeding model. Oral antiplatelet agent 1 can be used to research thromboembolic disorders .
306Oi10 is a branched ionizable lipid that can be used to construct lipid nanoparticles (LNPs) for delivering messenger RNA. The surface ionization of lipid nanoparticles is related to the effectiveness of mRNA delivery. The tail of 306Oi10 has a one-carbon branch, which provides it with stronger surface ionization compared to lipids with linear tails, thereby enhancing its mRNA delivery efficacy. 306Oi10 can be used in research related to mRNA delivery .
CYMAL-5, 98% (TLC) is a cycloalkyl aliphatic saccharide. CYMAL-5, 98% (TLC) is a glycosidic surfactant (GS) with a chiral maltose polar head group and a cyclohexyl-pentyl hydrophobic tail. CYMAL-5, 98% (TLC) is a non-ionic detergent that has a tenfold lower critical micelle concentration (CMC) in comparison with OG, and has previously been used for membrane protein extraction or crystallization of membrane proteins for X-ray crystallographic studies .
Soya Lecithin is a phospholipid mixture that can be used as a drug delivery vehicle and is a pharmaceutical excipient. Soya Lecithin can form a lipid bilayer structure through self-assembly, and its binding properties are amphiphilic (hydrophilic head and hydrophobic tail), encapsulating hydrophobic drugs. Soya Lecithin forms stable nanoliposomes or microemulsions, improves the solubility and cellular uptake efficiency of poorly soluble drugs (such as Curcumin (HY-N0005)), and exerts activities such as enhancing drug delivery and regulating cell proliferation .
4-Nitrophenyl stearate, which is an ester formed by the condensation of stearic acid and 4-nitrophenol, is commonly used as a substrate for enzymatic assays, where the hydrolysis of ester bonds by esterase and lipase can be measured by absorbance or ratio In addition, 4-Nitrophenyl stearate has been used as a model compound to study the enzymatic activity and selectivity of lipases and esterases from various sources. The long hydrophobic tail of the molecule makes it suitable for use in lipophilic Good solubility in the environment makes it a useful probe for studying lipid metabolism.
Octyl thiomaltoside (OTM) is a nonionic detergent commonly used in the purification and crystallization of membrane proteins. It belongs to the family of maltoside detergents and has a hydrophilic head group and a lipophilic tail group, enabling it to interact with water-soluble and membrane-bound proteins. OTMs are known for their ability to solubilize integral membrane proteins without disrupting their structure or function, making them an invaluable tool in biochemical and biophysical research. In addition to protein research, OTMs are used in a variety of other applications, including drug delivery systems, nanotechnology, and diagnostic analysis.
Ebio3 is a selective potassium channel (KCNQ2) inhibitor with an IC50 of 1.2 nM. Ebio3 binds to the KCNQ2 channel through its hydrophobic tail, causing the S6 helix to move inward, which leads to the closure of the inner gate. The inhibitory effect of Ebio3 is also effective in pathogenic mutants of KCNQ2 (such as R75C and I238L), where it can inhibit outward currents by more than 80%. Ebio3 is expected to be used in the research of neurological diseases such as epilepsy .
Polyethylene glycol trimethylnonyl ether, is a nonionic surfactant commonly used in various industrial and research applications. It belongs to the family of polyethylene glycol (PEG) ethers with a hydrophilic head and lipophilic tail and is suitable for use in lotions, detergents and solubilizers. Polyethylene glycol trimethylnonyl ether is particularly useful in protein chemistry, where it is used to solubilize and stabilize proteins, such as membrane proteins, for structural analysis techniques. In addition, Polyethylene glycol trimethylnonyl ether has potential applications in drug delivery and other medical fields due to its ability to interact with and penetrate cell membranes.
Hexaethylene glycol monotetradecyl ether is a kind of nonionic surfactant with hydrophilic head and lipophilic tail. It belongs to the class of polyethylene glycol (PEG) ethers and is widely used in different industrial and research applications. Due to its unique properties, Hexaethylene glycol monotetradecyl ether is commonly used in lotions, detergents and solubilizers. It is particularly useful in the study of membrane proteins and can be used to stabilize and solubilize proteins for use in structural analysis techniques. Due to its moisturizing and emulsifying properties, Hexaethylene glycol monotetradecyl ether is also used in personal care and cosmetics.
Octaethylene glycol monodecyl ether, is a nonionic surfactant commonly used in various industrial and research applications. It belongs to the family of polyethylene glycol (PEG) ethers with a hydrophilic head and lipophilic tail and is suitable for use in lotions, detergents and solubilizers. Octaethylene glycol monodecyl ether is particularly useful in the study of membrane proteins, where it is used to solubilize and stabilize proteins for structural analysis techniques. In addition, Octaethylene glycol monodecyl ether has the ability to interact with and penetrate cell membranes, so it has potential applications in drug delivery and other medical fields.
hCA/VEGFR-2-IN-3 (compound 8j) is an indolinonylbenzenesulfonamide and a potential dual inhibitor of cancer-associated hCA IX/XII and VEGFR-2. hCA/VEGFR-2-IN-3 inhibits VEGFR-2 (IC50=358 nM), has high binding activity to hCAs with Ki of 4.2 nM (hCA IX), 22.9 nM (hCA II), 25.1 nM (hCA I), 28.0 nM (hCA XII), respectively. hCA/VEGFR-2-IN-3 has antiproliferative activity against VEGFR-2 overexpressing breast cancer cells .
hCA/VEGFR-2-IN-4 (compound 15b) is an indolinylbenzenesulfonamide and a potential dual inhibitor of cancer-associated hCA IX/XII and VEGFR-2. hCA/VEGFR-2-IN-4 inhibits VEGFR-2 (IC50=0.811 μM) and has high binding activity to hCAs, with Ki of 3.8 nM (hCA XII), 6.2 nM (hCA IX), 19.8 nM (hCA II), and 35.5 nM (hCA I), respectively. hCA/VEGFR-2-IN-4 has antiproliferative activity on VEGFR-2-overexpressing breast cancer cells .
hCA/VEGFR-2-IN-2 (compound 8g) is an indolinonylbenzenesulfonamide and a potential dual inhibitor of cancer-associated hCA IX/XII and VEGFR-2. hCA/VEGFR-2-IN-2 inhibits VEGFR-2 (IC50=204 nM) and has high binding activity to hCAs, with Kis of 3.6 nM (hCA IX), 16.1 nM (hCA II), 16.7 nM (hCA XII), and 75.3 nM (hCA I), respectively. hCA/VEGFR-2-IN-2 has antiproliferative activity on VEGFR-2-overexpressing breast cancer cells .
Ro4491533 is a selective, negative allosteric mGluR2/3 receptor modulator that is equally effective on both subtypes. Ro4491533 can completely block glutamate-induced calcium mobilization and glutamate-induced [35S]GTPγS binding accumulation. Ro4491533 has good pharmacokinetic properties in mice and rats, high oral bioavailability, and can pass through the blood-brain barrier. Ro4491533 can also reverse the motor inhibition effect of LY379268 in mice and show antidepressant activity in the forced swim test and tail suspension test.
DDMAB, or didodecyldimethylammonium bromide, is a cationic surfactant commonly used in a variety of industrial and research applications. It belongs to the family of quaternary ammonium compounds and has a positively charged head and a hydrophobic tail, which allows it to be used as a detergent, emulsifier and antimicrobial. Known for its ability to disrupt cell membranes, DDMAB is commonly used in microbiology to selectively isolate and identify bacteria. It is also used in nanotechnology to synthesize metal nanoparticles and other materials. In addition, DDMAB has the ability to interact with and penetrate cell membranes, which has potential applications in drug delivery, gene therapy, and other medical fields.
1-Myristoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine (14:0 Lyso PE) is a lysophospholipid with a phosphoethanolamine head and a myristoyl tail. The free amine group can conjugate with NHS active ester or coupled with carboxylic acid in the presence of a coupling agent. It also induces transient increases in intracellular calcium in PC12 cells . Serum levels of 1-Myristoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine are elevated in patients with malignant breast cancer compared to healthy controls .
Octaethylene glycol monohexadecyl ether, is a nonionic surfactant commonly used in various industrial and research applications. Octaethylene glycol monohexadecyl ether belongs to the family of polyethylene glycol (PEG) ethers with a hydrophilic head and lipophilic tail, suitable for use in lotions, detergents and solubilizers. Octaethylene glycol monohexadecyl ether is particularly useful in the study of membrane proteins, where it is used to solubilize and stabilize proteins for structural analysis techniques. In addition, Octaethylene glycol monohexadecyl ether has the ability to interact with and penetrate cell membranes, so it has potential applications in drug delivery and other medical fields.
GABAA receptor agonist 2 (compound 4c) is a potent GABAA receptor agonist. GABAA receptor agonist 2 shows anti-depression activities in classical mouse models of depression of FST and TST. GABAA receptor agonist 2 binds at the GABA binding site of GABAA receptor in order to produce GABAergic effects. GABAA receptor agonist 2 has the potential for the research of depression .
Hexaethylene glycol monohexadecyl ether, is a nonionic surfactant belonging to the polyethylene glycol (PEG) ether family. It has a hydrophilic head and a lipophilic tail, which makes it suitable for a wide range of applications. Specifically, Hexaethylene glycol monohexadecyl ether is commonly used in membrane protein research, for solubilization and stabilization of proteins, and for structural analysis techniques such as X-ray crystallography and electron microscopy. Additionally, Hexaethylene glycol monohexadecyl ether is used in a variety of other industrial and research applications, including drug delivery systems, nanotechnology, and diagnostic analysis. Its unique properties make it ideal for facilitating interactions between molecules with different physicochemical properties.
Akuammine is an indole alkaloid that has been found in Picralima nitida and has analgesic activity. It selectively binds to the μ- and κ-opioid receptors over the δ-opioid receptor (Kis=0.3, 1.68, and 10.4 μM for the human receptors, respectively). Akuammine inhibits forskolin-induced cAMP production in HEK293 cells expressing human μ- or κ-opioid receptors (IC50s=2.6 and 0.073 μM, respectively). It increases the latency to withdrawal in the tail-flick or hot plate test in mice when administered at a dose of 60 mg/kg.
Br-PBTC is a potent, 2/4 subtype-selective positive allosteric modulator of nAChRs (nicotinic acetylcholine receptors) with α2β2, α2β4, α4β2, α4β4, (α4β2)2α4 and (α4β2)2β2 EC50 ranges from 0.1-0.6 μM. Br-PBTC acts from the c-tail of an α subunit .
Mambalgin 1 TFA is a selective ASIC1a inhibitor (IC50 values are 192 and 72 nM for human ASIC1a and ASIC1a/1b dimer, respectively). Mambalgin 1 TFA binds to closed/inactive channel. Mambalgin 1 TFA is selective for ASIC1a over ASIC2a, ASIC3, TRPV1, P2X2, 5-HT3, Nav1.8, Cav3.2 and Kv1.2 channels. Mambalgin 1 TFA increases latency of withdrawal response in mouse tail-flick and paw-flick tests.
LEK 8804 is a compound with 5-HT1A receptor agonist and 5-HT2 receptor antagonist properties, and has the activity of modulating related receptor-mediated behavioral responses. LEK 8804 can induce spontaneous tail-flick response in rats in a dose-dependent manner, showing complete 5-HT1A agonist activity, and can inhibit 5-HTP-induced head twitch response in mice, probably through antagonism of 5-HT2 receptors rather than agonism of 5-HT1A receptors.
RWJ-52353 hydrochloride is an orally potent, highly selective α2D adrenergic receptor agonist (Ki: 1.5 nM) with potential analgesic effects. RWJ-52353 hydrochloride demonstrated analgesic activity in abdominal tests in rats and mice, and improved agitation in mice in the hot plate test and tail flick test. RWJ-52353 hydrochloride also regulates the organic cation transporter (OCT) subtype, inhibiting rOCT1 and rOCT2 with IC50s of 100 μM and 20 μM respectively; it also activates rOCT3, affecting [3H]-1- in cells. Methyl-4-phenylpyridinium ([3H]MPP) transport .
CJ-15208 is a potent and selective κ-opioid receptor antagonist with significant opioid activity. CJ-15208 exhibited strong analgesic effects in the warm water tail withdrawal test in mice and was mediated through multiple opioid receptors. The stereoisomers of CJ-15208 exhibited different opioid activity characteristics, for example, one stereoisomer exhibited κ-opioid receptor antagonism, while the other exhibited δ-opioid receptor antagonism. All stereoisomers of CJ-15208 had no significant effects on respiration. The stereoisomers of CJ-15208 did not lead to the development of drug tolerance, which makes it potential in the further development of safe opioid analgesics .
Mecamylamine (hydrochloride) (Standard) is the analytical standard of Mecamylamine (hydrochloride). This product is intended for research and analytical applications. Mecamylamine hydrochloride is an orally active, nonselective, noncompetitive nAChR antagonist. Mecamylamine hydrochloride is also a ganglionic blocker. Mecamylamine hydrochloride can across the blood-brain barrier. Mecamylamine hydrochloride can be used in the research of neuropsychiatric disorders, hypertension, antidepressant area .
Mecamylamine is an orally active, nonselective, noncompetitive nAChR antagonist. Mecamylamine is also a ganglionic blocker. Mecamylamine can across the blood-brain barrier. Mecamylamine can be used in the research of neuropsychiatric disorders, hypertension, antidepressant area .
Mecamylamine hydrochloride is an orally active, nonselective, noncompetitive nAChR antagonist. Mecamylamine hydrochloride is also a ganglionic blocker. Mecamylamine hydrochloride can across the blood-brain barrier. Mecamylamine hydrochloride can be used in the research of neuropsychiatric disorders, hypertension, antidepressant area .
JNJ-7925476 is a triple reuptake inhibitor that selectively and potently inhibits the activity of the serotonin transporter (SERT), norepinephrine transporter (NET), and dopamine transporter (DAT). JNJ-7925476 is rapidly absorbed into the blood and its concentration in the brain is 7-fold higher than that in plasma. The occupancy ED(50) values of JNJ-7925476 for SERT, NET, and DAT in the rat brain are 0.18, 0.09, and 2.4 mg/kg, respectively. JNJ-7925476 rapidly induces a significant increase in the levels of extracellular serotonin, dopamine, and norepinephrine in the rat cerebral cortex in a dose-dependent manner. JNJ-7925476 exhibits potent antidepressant-like activity in the mouse tail suspension test. These results suggest that JNJ-7925476 has in vivo efficacy in biochemical and behavioral models of depression .
Polyethylene?glycol?tert-octylphenyl?ether X-405 is a nonionic surfactant commonly used in a variety of industrial and research applications. Polyethylene?glycol?tert-octylphenyl?ether X-405 belongs to the family of polyethylene glycol (PEG) ethers with a hydrophilic head and lipophilic tail and is suitable for use in emulsions, detergents and solubilizers. Polyethylene?glycol?tert-octylphenyl?ether X-405 is particularly useful in the study of membrane proteins, where it is used to solubilize and stabilize proteins for structural analysis techniques. It is also used in a variety of other applications, including drug delivery systems, nanotechnology, and diagnostic analysis. Additionally, Polyethylene?glycol?tert-octylphenyl?ether X-405 is used in the production of microemulsions, salves and lotions due to its emulsifying and solubilizing properties. However, it can be toxic if ingested or inhaled, so proper handling and safety precautions are required.
GO-203 TFA is a potent MUC1-C oncoprotein inhibitor. GO-203 TFA is an all D-amino acid peptide that consists of a poly-R transduction domain linked to a CQCRRKN motif that binds to the MUC1-C cytoplasmic tail and blocks MUC1-C homodimerization. GO-203 TFA downregulates TIGAR (TP53-induced glycolysis and apoptosis regulator) protein synthesis by inhibiting the PI3K-AKT-S6K1 pathway. GO-203 TFA induces the production of ROS and loss of mitochondrial transmembrane potential. GO-203 TFA inhibits the growth of colon cancer cells in vitro and as xenografts in nude mice .
L-701324 is a potent, orally active NMDA receptor antagonist that antagonizes the activity of the NMDA receptor by blocking its glycine B binding site. L-701324 binds with high affinity to rat brain membranes (IC50=2 nM). L-701324 has antidepressant activity .
306-N16B is a selective lung-targeted lipid nanoparticle that reversibly targets lung endothelial cells and specific immune cells through selective adsorption of a protein corona mediated by differences in tail structure (such as fibrinogen β/γ chain). 306-N16B binds to specific plasma proteins in the blood to form a protein corona, which guides the particles to be enriched in the lungs, releases mRNA and promotes target cell gene expression, exerts efficient lung cell transfection activity, and can precisely regulate gene delivery of different cell types in the lungs (such as endothelial cells and macrophages). 306-N16B can be used in gene therapy technologies for hereditary lung diseases including pulmonary lymphangioleiomyomatosis (LAM), restoring tumor suppressor function by delivering Tsc2 mRNA, and can also be used for lung-specific mRNA vaccines and gene editing therapies .
LNP Lipid-8 (11-A-M) is an ionizable single-tail multi-head lipid that can be used as a lipid nanoparticle (LNP) to deliver siRNA to T cells without targeting ligands. LNP Lipid-8 is more selective for T cells than other cell types such as hepatocytes. LNP Lipid-8 selectively delivers siRNA/sgRNA to T cells (especially CD8 + T cells) through endogenous lipid transport pathways, and can enter cells and release RNA through endocytosis to achieve gene silencing. LNP Lipid-8 loaded with GFP siRNA (siGFP) significantly led to GFP gene silencing in mouse models. LNP Lipid-8 showed good efficacy and safety in both cells and animals, without obvious liver targeting and toxicity. LNP Lipid-8 can be used for RNA delivery research in the fields of tumor immunotherapy and T cell-mediated autoimmune diseases .
BODIPY-C12 is a boron-dipyrromethene derivative containing a lipophilic tail (excitation 490 nm). BODIPY-C12 is a hydrophobic molecular and sensitivity to the surrounding environment and can be used to quantify viscosity, critical micelle concentration, and critical micelle temperature .
Collagen, rat tail is a kind of collagen extracted from rat tail tendon tissue. Collagen, rat tail stimulates cell growth. Collagen, rat tail is often used as an attachment substrate for cell culture .
Tridodexylmethylammonium chloride, also known as TDMAC, is a cationic surfactant commonly used in various industrial and research applications. It belongs to the family of quaternary ammonium compounds and has a positively charged head and a hydrophobic tail, which allows it to be used as a detergent, emulsifier and antimicrobial. Known for its ability to disrupt cell membranes, TDMAC is frequently used in microbiology for the selective isolation and identification of bacteria.
306Oi10 is a branched ionizable lipid that can be used to construct lipid nanoparticles (LNPs) for delivering messenger RNA. The surface ionization of lipid nanoparticles is related to the effectiveness of mRNA delivery. The tail of 306Oi10 has a one-carbon branch, which provides it with stronger surface ionization compared to lipids with linear tails, thereby enhancing its mRNA delivery efficacy. 306Oi10 can be used in research related to mRNA delivery .
CYMAL-5, 98% (TLC) is a cycloalkyl aliphatic saccharide. CYMAL-5, 98% (TLC) is a glycosidic surfactant (GS) with a chiral maltose polar head group and a cyclohexyl-pentyl hydrophobic tail. CYMAL-5, 98% (TLC) is a non-ionic detergent that has a tenfold lower critical micelle concentration (CMC) in comparison with OG, and has previously been used for membrane protein extraction or crystallization of membrane proteins for X-ray crystallographic studies .
C13-112-tri-tail is a cationic lipid-like compound containing a polar amino alcohol head group, three hydrophobic carbon-13 tails, and a PEG2 linker. C13-112-tri-tail can be formulated into a lipid nanoparticle (LNP).
C13-113-tetra tail is a cationic lipid-like compound containing a polar amino alcohol head group, four hydrophobic carbon-13 tails, and a tertiary amine linker. C13-113-tetra tail can be formulated into a lipid nanoparticle (LNP).
C13-112-tetra-tail is a cationic lipid-like compound containing a polar amino alcohol head group, four hydrophobic carbon-13 tails, and a PEG2 linker. C13-112-tetra-tail can be formulated into a lipid nanoparticle (LNP).
C13-113-tri tail is a cationic lipid-like compound containing a polar amino alcohol head group, three hydrophobic carbon-13 tails, and a tertiary amine linker. C13-113-tri tail can be formulated into a lipid nanoparticle (LNP).
4-Nitrophenyl stearate, which is an ester formed by the condensation of stearic acid and 4-nitrophenol, is commonly used as a substrate for enzymatic assays, where the hydrolysis of ester bonds by esterase and lipase can be measured by absorbance or ratio In addition, 4-Nitrophenyl stearate has been used as a model compound to study the enzymatic activity and selectivity of lipases and esterases from various sources. The long hydrophobic tail of the molecule makes it suitable for use in lipophilic Good solubility in the environment makes it a useful probe for studying lipid metabolism.
Octyl thiomaltoside (OTM) is a nonionic detergent commonly used in the purification and crystallization of membrane proteins. It belongs to the family of maltoside detergents and has a hydrophilic head group and a lipophilic tail group, enabling it to interact with water-soluble and membrane-bound proteins. OTMs are known for their ability to solubilize integral membrane proteins without disrupting their structure or function, making them an invaluable tool in biochemical and biophysical research. In addition to protein research, OTMs are used in a variety of other applications, including drug delivery systems, nanotechnology, and diagnostic analysis.
Polyethylene glycol trimethylnonyl ether, is a nonionic surfactant commonly used in various industrial and research applications. It belongs to the family of polyethylene glycol (PEG) ethers with a hydrophilic head and lipophilic tail and is suitable for use in lotions, detergents and solubilizers. Polyethylene glycol trimethylnonyl ether is particularly useful in protein chemistry, where it is used to solubilize and stabilize proteins, such as membrane proteins, for structural analysis techniques. In addition, Polyethylene glycol trimethylnonyl ether has potential applications in drug delivery and other medical fields due to its ability to interact with and penetrate cell membranes.
Hexaethylene glycol monotetradecyl ether is a kind of nonionic surfactant with hydrophilic head and lipophilic tail. It belongs to the class of polyethylene glycol (PEG) ethers and is widely used in different industrial and research applications. Due to its unique properties, Hexaethylene glycol monotetradecyl ether is commonly used in lotions, detergents and solubilizers. It is particularly useful in the study of membrane proteins and can be used to stabilize and solubilize proteins for use in structural analysis techniques. Due to its moisturizing and emulsifying properties, Hexaethylene glycol monotetradecyl ether is also used in personal care and cosmetics.
Octaethylene glycol monodecyl ether, is a nonionic surfactant commonly used in various industrial and research applications. It belongs to the family of polyethylene glycol (PEG) ethers with a hydrophilic head and lipophilic tail and is suitable for use in lotions, detergents and solubilizers. Octaethylene glycol monodecyl ether is particularly useful in the study of membrane proteins, where it is used to solubilize and stabilize proteins for structural analysis techniques. In addition, Octaethylene glycol monodecyl ether has the ability to interact with and penetrate cell membranes, so it has potential applications in drug delivery and other medical fields.
DDMAB, or didodecyldimethylammonium bromide, is a cationic surfactant commonly used in a variety of industrial and research applications. It belongs to the family of quaternary ammonium compounds and has a positively charged head and a hydrophobic tail, which allows it to be used as a detergent, emulsifier and antimicrobial. Known for its ability to disrupt cell membranes, DDMAB is commonly used in microbiology to selectively isolate and identify bacteria. It is also used in nanotechnology to synthesize metal nanoparticles and other materials. In addition, DDMAB has the ability to interact with and penetrate cell membranes, which has potential applications in drug delivery, gene therapy, and other medical fields.
Octaethylene glycol monohexadecyl ether, is a nonionic surfactant commonly used in various industrial and research applications. Octaethylene glycol monohexadecyl ether belongs to the family of polyethylene glycol (PEG) ethers with a hydrophilic head and lipophilic tail, suitable for use in lotions, detergents and solubilizers. Octaethylene glycol monohexadecyl ether is particularly useful in the study of membrane proteins, where it is used to solubilize and stabilize proteins for structural analysis techniques. In addition, Octaethylene glycol monohexadecyl ether has the ability to interact with and penetrate cell membranes, so it has potential applications in drug delivery and other medical fields.
Hexaethylene glycol monohexadecyl ether, is a nonionic surfactant belonging to the polyethylene glycol (PEG) ether family. It has a hydrophilic head and a lipophilic tail, which makes it suitable for a wide range of applications. Specifically, Hexaethylene glycol monohexadecyl ether is commonly used in membrane protein research, for solubilization and stabilization of proteins, and for structural analysis techniques such as X-ray crystallography and electron microscopy. Additionally, Hexaethylene glycol monohexadecyl ether is used in a variety of other industrial and research applications, including drug delivery systems, nanotechnology, and diagnostic analysis. Its unique properties make it ideal for facilitating interactions between molecules with different physicochemical properties.
Polyethylene?glycol?tert-octylphenyl?ether X-405 is a nonionic surfactant commonly used in a variety of industrial and research applications. Polyethylene?glycol?tert-octylphenyl?ether X-405 belongs to the family of polyethylene glycol (PEG) ethers with a hydrophilic head and lipophilic tail and is suitable for use in emulsions, detergents and solubilizers. Polyethylene?glycol?tert-octylphenyl?ether X-405 is particularly useful in the study of membrane proteins, where it is used to solubilize and stabilize proteins for structural analysis techniques. It is also used in a variety of other applications, including drug delivery systems, nanotechnology, and diagnostic analysis. Additionally, Polyethylene?glycol?tert-octylphenyl?ether X-405 is used in the production of microemulsions, salves and lotions due to its emulsifying and solubilizing properties. However, it can be toxic if ingested or inhaled, so proper handling and safety precautions are required.
306-N16B is a selective lung-targeted lipid nanoparticle that reversibly targets lung endothelial cells and specific immune cells through selective adsorption of a protein corona mediated by differences in tail structure (such as fibrinogen β/γ chain). 306-N16B binds to specific plasma proteins in the blood to form a protein corona, which guides the particles to be enriched in the lungs, releases mRNA and promotes target cell gene expression, exerts efficient lung cell transfection activity, and can precisely regulate gene delivery of different cell types in the lungs (such as endothelial cells and macrophages). 306-N16B can be used in gene therapy technologies for hereditary lung diseases including pulmonary lymphangioleiomyomatosis (LAM), restoring tumor suppressor function by delivering Tsc2 mRNA, and can also be used for lung-specific mRNA vaccines and gene editing therapies .
F9170 TFA is an amphipathic peptide with an activity of inactivate HIV-1 virions. F9170 TFA targets the conserved cytoplasmic tail of HIV-1 env and disrupts the integrity of the viral membrane. F9170 TFA is able to cross the blood-brain barrier (BBB) .
Mambalgin 1 TFA is a selective ASIC1a inhibitor (IC50 values are 192 and 72 nM for human ASIC1a and ASIC1a/1b dimer, respectively). Mambalgin 1 TFA binds to closed/inactive channel. Mambalgin 1 TFA is selective for ASIC1a over ASIC2a, ASIC3, TRPV1, P2X2, 5-HT3, Nav1.8, Cav3.2 and Kv1.2 channels. Mambalgin 1 TFA increases latency of withdrawal response in mouse tail-flick and paw-flick tests.
GO-203 TFA is a potent MUC1-C oncoprotein inhibitor. GO-203 TFA is an all D-amino acid peptide that consists of a poly-R transduction domain linked to a CQCRRKN motif that binds to the MUC1-C cytoplasmic tail and blocks MUC1-C homodimerization. GO-203 TFA downregulates TIGAR (TP53-induced glycolysis and apoptosis regulator) protein synthesis by inhibiting the PI3K-AKT-S6K1 pathway. GO-203 TFA induces the production of ROS and loss of mitochondrial transmembrane potential. GO-203 TFA inhibits the growth of colon cancer cells in vitro and as xenografts in nude mice .
F9170 is an amphipathic peptide with an activity of inactivate HIV-1 virions. F9170 targets the conserved cytoplasmic tail of HIV-1 env and disrupts the integrity of the viral membrane. F9170 is able to cross the blood-brain barrier (BBB) .
ZP 120C is a potent and partial ORL1 receptor agonist. ZP 120C inhibits electrically induced contraction. ZP 120C can be used in the research of hyponatremia/hypokalemia .
μ/κ/δ opioid receptor agonist 1 is a μ opioid receptor (MOR), κ opioid receptor (KOR), and δ opioid receptor (DOR) agonist. μ/κ/δ opioid receptor agonist 1 produces a strong and long-lasting analgesic effect through peripheral MOR and KOR in the tail-flick test .
Hydroxylysinonorleucine is a covalent immature collagen fibrils cross links molecule. Hydroxylysinonorleucine can be isolated from reduced native collagen in rat tail tendons, cornea and skine. Hydroxylysinonorleucine is assembled to complex structures and confers mechanical stability, strength and toughness to tissues .
KIR3DS1/CD158e2, located on NK cells, serves as a receptor for MHC class I molecules. Its crucial role includes triggering NK cell degranulation and inducing the production of anti-viral cytokines upon interaction with the peptide-free HLA-F open conformer. This direct engagement highlights KIR3DS1/CD158e2 as a key modulator of NK cell responses, particularly in anti-viral immune reactions. KIR3DS1/CD158e2 Protein, Human (CHO, His) is the recombinant human-derived KIR3DS1/CD158e2 protein, expressed by CHO , with tag free.
The Dit protein is an important component that forms a 40 Å wide channel distal to the tail in its homohexameric structure. This unique channel structure plays a crucial role in cellular processes and may facilitate DNA ejection. Dit Protein, Bacillus phage SPP1 is the recombinant Dit protein, expressed by E. coli , with tag free.
The Dit protein is an important component that forms a 40 Å wide channel distal to the tail in its homohexameric structure. This unique channel structure plays a crucial role in cellular processes and may facilitate DNA ejection. Dit Protein, Bacillus phage SPP1 (FLAG, His) is the recombinant Dit protein, expressed by E. coli , with N-6*His, N-Flag labeled tag.
Glyceryl monostearate-d5 (GMS-d5) is deuterium labeled Glyceryl monostearate. Glyceryl monostearate (GMS) is a single-tailed lipidic monoglyceride that can be used to synthesize nanoliposomes for drug delivery .
Ebio3 is a selective potassium channel (KCNQ2) inhibitor with an IC50 of 1.2 nM. Ebio3 binds to the KCNQ2 channel through its hydrophobic tail, causing the S6 helix to move inward, which leads to the closure of the inner gate. The inhibitory effect of Ebio3 is also effective in pathogenic mutants of KCNQ2 (such as R75C and I238L), where it can inhibit outward currents by more than 80%. Ebio3 is expected to be used in the research of neurological diseases such as epilepsy .
ISM2 Human Pre-designed siRNA Set A contains three designed siRNAs for ISM2 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
C13-112-tri-tail is a cationic lipid-like compound containing a polar amino alcohol head group, three hydrophobic carbon-13 tails, and a PEG2 linker. C13-112-tri-tail can be formulated into a lipid nanoparticle (LNP).
C13-113-tetra tail is a cationic lipid-like compound containing a polar amino alcohol head group, four hydrophobic carbon-13 tails, and a tertiary amine linker. C13-113-tetra tail can be formulated into a lipid nanoparticle (LNP).
C13-112-tetra-tail is a cationic lipid-like compound containing a polar amino alcohol head group, four hydrophobic carbon-13 tails, and a PEG2 linker. C13-112-tetra-tail can be formulated into a lipid nanoparticle (LNP).
C13-113-tri tail is a cationic lipid-like compound containing a polar amino alcohol head group, three hydrophobic carbon-13 tails, and a tertiary amine linker. C13-113-tri tail can be formulated into a lipid nanoparticle (LNP).
mPEG-Cholesterol,MW 2000 is a PEG derivative which self-assembles in water to form micelle-like structure. The cholesterol tail can be used to encapsulate hydrophobic drugs while the PEG chain ehances the water solubility of the micelles.
Cholesterol-PEG-methoxy, MW 2000 is a PEG derivative which self-assembles in water to form micelle-like structure. The cholesterol tail can be used to encapsulate hydrophobic drugs while the PEG chain ehances the water solubility of the micelles.
Stearic acid-PEG-CH2CO2H, MW 2000 is a heterobifunctional polyPEG with 18-carbon aliphatic chain and carboxyl. The polymer has stearic acid as the hydrophobic tail and PEG as the hydrophilic chain, therefore it forms micelles in water. Carboxyl can react with amine in the presence of activator, such as HATU/EDC to generate a stable amide bond. Reagent grade, for research use only.
Vangl2 Mouse Pre-designed siRNA Set A contains three designed siRNAs for Vangl2 gene (Mouse), as well as a negative control, a positive control, and a FAM-labeled negative control.
306Oi10 is a branched ionizable lipid that can be used to construct lipid nanoparticles (LNPs) for delivering messenger RNA. The surface ionization of lipid nanoparticles is related to the effectiveness of mRNA delivery. The tail of 306Oi10 has a one-carbon branch, which provides it with stronger surface ionization compared to lipids with linear tails, thereby enhancing its mRNA delivery efficacy. 306Oi10 can be used in research related to mRNA delivery .
Soya Lecithin is a phospholipid mixture that can be used as a drug delivery vehicle and is a pharmaceutical excipient. Soya Lecithin can form a lipid bilayer structure through self-assembly, and its binding properties are amphiphilic (hydrophilic head and hydrophobic tail), encapsulating hydrophobic drugs. Soya Lecithin forms stable nanoliposomes or microemulsions, improves the solubility and cellular uptake efficiency of poorly soluble drugs (such as Curcumin (HY-N0005)), and exerts activities such as enhancing drug delivery and regulating cell proliferation .
1-Myristoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine (14:0 Lyso PE) is a lysophospholipid with a phosphoethanolamine head and a myristoyl tail. The free amine group can conjugate with NHS active ester or coupled with carboxylic acid in the presence of a coupling agent. It also induces transient increases in intracellular calcium in PC12 cells . Serum levels of 1-Myristoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine are elevated in patients with malignant breast cancer compared to healthy controls .
306-N16B is a selective lung-targeted lipid nanoparticle that reversibly targets lung endothelial cells and specific immune cells through selective adsorption of a protein corona mediated by differences in tail structure (such as fibrinogen β/γ chain). 306-N16B binds to specific plasma proteins in the blood to form a protein corona, which guides the particles to be enriched in the lungs, releases mRNA and promotes target cell gene expression, exerts efficient lung cell transfection activity, and can precisely regulate gene delivery of different cell types in the lungs (such as endothelial cells and macrophages). 306-N16B can be used in gene therapy technologies for hereditary lung diseases including pulmonary lymphangioleiomyomatosis (LAM), restoring tumor suppressor function by delivering Tsc2 mRNA, and can also be used for lung-specific mRNA vaccines and gene editing therapies .
LNP Lipid-8 (11-A-M) is an ionizable single-tail multi-head lipid that can be used as a lipid nanoparticle (LNP) to deliver siRNA to T cells without targeting ligands. LNP Lipid-8 is more selective for T cells than other cell types such as hepatocytes. LNP Lipid-8 selectively delivers siRNA/sgRNA to T cells (especially CD8 + T cells) through endogenous lipid transport pathways, and can enter cells and release RNA through endocytosis to achieve gene silencing. LNP Lipid-8 loaded with GFP siRNA (siGFP) significantly led to GFP gene silencing in mouse models. LNP Lipid-8 showed good efficacy and safety in both cells and animals, without obvious liver targeting and toxicity. LNP Lipid-8 can be used for RNA delivery research in the fields of tumor immunotherapy and T cell-mediated autoimmune diseases .
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