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Results for "

membrane-permeable

" in MedChemExpress (MCE) Product Catalog:

By Targets:	5-HT Receptor (2) Acetyl-CoA Carboxylase (1) ADC Linker (1) Amino Acid Derivatives (2) Androgen Receptor (1) Antibiotic (2) Apoptosis (2) Bacterial (14) Biochemical Assay Reagents (8) c-Met/HGFR (1) Calcium Channel (1) Cathepsin (3) DAPK (1) DNA Stain (2) EGFR (1) Endogenous Metabolite (4) FAAH (2) FAK (1) Fatty Acid Synthase (FASN) (1) Fluorescent Dye (34) Fungal (7) GABA Receptor (2) Galectin (1) GnRH Receptor (1) HCN Channel (2) Hippo (MST) (1) Histone Methyltransferase (1) HSP (2) Ketohexokinase (2) Liposome (1) MAGL (3) Mitochondrial Metabolism (2) MMP (1) mTOR (1) NO Synthase (1) PAK (3) Parasite (1) PARP (1) Phosphatase (1) Phosphodiesterase (PDE) (2) PI3K (1) PKA (11) PKC (2) PKG (5) Potassium Channel (4) Prostaglandin Receptor (1) PROTACs (1) Proteasome (1) Ras (1) Reactive Oxygen Species (1) ROCK (4) Ser/Thr Protease (2) Sodium Channel (1) STING (1) TGF-β Receptor (1) Toll-like Receptor (TLR) (1) Virus Protease (2)
By Research Areas:	Cancer (32) Cardiovascular Disease (8) Endocrinology (1) Infection (20) Inflammation/Immunology (9) Metabolic Disease (8) Neurological Disease (26)
Click Chemistry:	Alkynes (1)
Oligonucleotides:	Phospholipids (1) Polymers (1)

133

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

Peptides

MCE Kits

Inhibitory Antibodies

Natural
Products

Click Chemistry

Oligonucleotides

LysoTracker Yellow HCK 123	Fluorescent Dye	Others
LysoTracker Yellow HCK 123 is a potent yellow membrane-permeable fluorescent probe. LysoTracker Yellow HCK 123 is a weakly basic amine that selectively accumulates in cellular compartments with low luminal pH. (λ_ex=465 nm, λ_em=535 nm) .

ReAsH-EDT2	Fluorescent Dye	Others
ReAsH-EDT2 is a red fluorescent dye that marks proteins. ReAsH-EDT2 is a membrane-permeable biarsenical compound that binds covalently to tetracysteine sequences which allows the protein to be imaged. ReAsH-EDT2 can be used for protein localization and trafficking. (λ_ex=530 nm, λ_em=592 nm) .

H-1152 dihydrochloride 2 Publications Verification	ROCK	Neurological Disease
H-1152 dihydrochloride is a membrane-permeable and selective ROCK inhibitor, with a K_i value of 1.6 nM, and an IC₅₀ value of 12 nM for ROCK2.

H-1152 2 Publications Verification	ROCK	Neurological Disease
H-1152 is a membrane-permeable and selective ROCK inhibitor, with a K_i value of 1.6 nM, and an IC₅₀ value of 12 nM for ROCK2.

DB008	PARP	Cancer
DB008 is potent and selective PARP16 inhibitor with an IC₅₀ value of 0.27 μM, containing an acrylamide electrophilic reagent. DB008 is membrane-permeable and marks PARP16 selectively . DB008 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

C-6 NBD-dihydro-Ceramide	Fluorescent Dye	Others
C-6 NBD-dihydro-Ceramide is a membrane-permeable ceramides. C-6 NBD-dihydro-Ceramide is a biologically active fluorescent analog of short chain .

8-HA-cAMP 8-Hexylamino-cAMP	PKA	Others
8-HA-cAMP is a membrane-permeable cAMP analogue and an activator of cAMP-dependent protein kinase and PKA I. 8-HA-cAMP exerts metabolic stability towards mammalian cyclic nucleotide-responsive phosphodiesterases .

IPG-2 AM APG-2 Acetoxymethyl ester	Fluorescent Dye	Others
IPG-2 AM (APG-2 Acetoxymethyl ester) is a membrane-permeable K ⁺ fluorescent indicator .

DMAO	Fluorescent Dye	Infection
DMAO is a membrane-permeable DNA fluorescent dye stains live and dead bacteria. (Ex/Em = 490/540 nm) .

DT-3	PKG	Cardiovascular Disease
DT-3 is a membrane-permeable protein kinase G Iα (PKG Iα) inhibitory peptide and shows pharmacological blockade of the cGMP-PKG signalling .

DT-3 acetate	PKG	Cardiovascular Disease
DT-3 acetate is a membrane-permeable protein kinase G Iα (PKG Iα) inhibitory peptide and shows pharmacological blockade of the cGMP-PKG signalling .

Coppersensor 1 5+ Cited Publications	Fluorescent Dye	Neurological Disease Cancer
Coppersensor-1 (CS1) is a membrane-permeable fluorescent dye. Coppersensor-1 has a picomolar affinity for Cu ⁺ with high selectivity over competing cellular metalions. Coppersensor-1 as a probe, can selective and sensitive detection of copper(I) ions (Cu ⁺) in biological samples, including live cells. Coppersensor-1 can be used for the research of imaging of severe diseases such as cancer, cardiovascular disorders and neurogenerative diseases .

Laurdan 5+ Cited Publications	Fluorescent Dye	Others
Laurdan is a membrane-permeable fluorescent probe that displays spectral sensitivity to the phospholipid phase of the cell membrane to which it is bound. Quantitation of generalized polarization (GP) of Laurdan can be used to identify phospholipid phase.

KMG-104AM	Fluorescent Dye	Others
KMG-104AM, a selective fluorescein-derived magnesium fluorescent membrane-permeable probe, successfully incorporates into PC12 cells and is used to Intracellular 3D Mg ²⁺ Imaging .

TAT-PAK18 inhibitory peptide	PAK	Cancer
TAT-PAK18 inhibitory peptide is a membrane-permeable PAK inhibitory peptide. TAT-PAK18 inhibitory peptide reduces F-actin clusters and occludes the effect of Shank3 knockdown .

Sp-8-Br-PET-cGMPS	PKG	Neurological Disease
Sp-8-Br-PET-cGMPS is a membrane-permeable PKG agonist and a membrane-permeable inhibitor of retinal-type cGMP-gated ion channels, as well as an activator of cGMP-dependent protein kinases I α and I β. Sp-8-Br-PET-cGMPS is resistant to mammalian cyclic nucleotide-dependent phosphodiesterases, has no metabolic side effects, and is more lipophilic and permeable than Sp-8-pCPT-cGMPS. Sp-8-Br-PET-cGMPS can be used to study the role of cGMP signaling pathways in the nervous system .

DFHBI-2T	DNA Stain	Others
DFHBI-2T is a membrane-permeable RNA aptamers-activated fluorescence probe (ex/em=500 nm/523 nm). DFHBI-2T is used to image RNA in live cells .

PMQA Zn-green	Fluorescent Dye	Others
PMQA (Zn-green), an 8-aminoquinoline-based ratiometric fluorescent sensor, demonstrates the Zn ²⁺-induced redshift of emission (85 nm). PMQA (Zn-green) is a cell membrane-permeable probe and suitable for imaging Zn ²⁺ in living cells .

Leupeptin	Ser/Thr Protease Virus Protease Cathepsin	Infection Inflammation/Immunology
Leupeptin is a broad-spectrum, membrane-permeable protease inhibitor. Leupeptin potently inhibits serine, cysteine and threonine proteases. Leupeptin inhibits M ^pro (the main protease of SARS-CoV-2) and also has anti-inflammatory activity .

MDL-28170 5+ Cited Publications Calpain Inhibitor III	Proteasome	Neurological Disease Inflammation/Immunology
MDL-28170 (Calpain Inhibitor III) is a potent, selective and membrane-permeable cysteine protease inhibitor of calpain that rapidly penetrates the blood-brain barrier following systemic administration . MDL-28170 also block γ-secretase .

Azide-A-DSBSO crosslinker	Others	Others
Azide-A-DSBSO crosslinker is a mass spectrometry (MS)-cleavable, membrane-permeable, homobifunctional, azide-labeled, acid-cleavable cross-linked peptide. Azide-A-DSBSO crosslinker enables the study of protein-protein interactions via cross-linking mass spectrometry (XL-MS) .

BAMB-4 ITPKA-IN-C14	Phosphatase	Cancer
BAMB-4 (ITPKA-IN-C14) is a specific and membrane-permeable ITPKA inhibitor. BAMB-4 has high stability and membrane permeability and against the inositol-1,4,5-trisphosphate (InsP3) kinase activity of inositol-1,4,5-trisphosphate-3-kinase A (ITPKA) with an IC₅₀ value of 20 μM. BAMB-4 can be used for the research of metastasis of lung cancer .

Leupeptin hemisulfate 35+ Cited Publications	Cathepsin Ser/Thr Protease Virus Protease	Infection Inflammation/Immunology
Leupeptin hemisulfate is a broad-spectrum, membrane-permeable protease inhibitor. Leupeptin hemisulfate potently inhibits serine, cysteine and threonine proteases. Leupeptin hemisulfate inhibits M ^pro (the main protease of SARS-CoV-2) and also has anti-inflammatory activity .

st-Ht31	PAK	Metabolic Disease
st-Ht31 is a membrane-permeable peptide inhibitor of protein kinase A (PKA) anchoring. st-Ht31 induces robust cholesterol/phospholipid efflux. st-Ht31 completely reverses foam cell formation and restores the metabolic health of macrophage .

Rhodamine 6G Basic Red 1	Fluorescent Dye	Cancer
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

Rhodamine 123 15+ Cited Publications RH-123; R-22420	Fluorescent Dye	Cardiovascular Disease
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

TMRE 45+ Cited Publications Tetramethylrhodamine ethyl ester perchlorate	Fluorescent Dye	Others
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

Rhodamine 800	Fluorescent Dye	Others
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

TMRM	Fluorescent Dye	Inflammation/Immunology
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

TMRM Perchlorate 15+ Cited Publications T668	Fluorescent Dye	Others
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

TFMB-(R)-2-HG 1 Publications Verification	Others	Cancer
TFMB-(R)-2-HG, a cell membrane-permeable version of (R)-2-HG, is a carcinogenic factor in Acute myeloid leukemia (AML). TFMB-(R)-2-HG impairs SCF ER-Hoxb8 cells differentiation in response to estrogen withdrawal .

Mitochondrial respiration-IN-3	Mitochondrial Metabolism	Cancer
Mitochondrial respiration-IN-3 is the fluorine derivative of Dalfopristin (HY-A0241). Mitochondrial respiration-IN-3 has cell membrane-permeable. Mitochondrial respiration-IN-3 can inhibit mitochondrial translation of glioblastoma stem cells. Mitochondrial respiration-IN-3 can be used in research of cancer .

8-Bromo-cGMP sodium 2 Publications Verification	Calcium Channel	Cardiovascular Disease Neurological Disease
8-Bromo-cGMP sodium, a membrane-permeable analogue of cGMP, is a PKG (protein kinase G) activator. 8-Bromo-cGMP sodium significantly inhibits Ca ²⁺ macroscopic currents and impairs insulin release stimulated with high K ⁺ . 8-Bromo-cGMP sodium has antinociceptive effects and results in vasodilator responses .

st-Ht31 ammonium	PAK	Metabolic Disease
st-Ht31 ammonium is a membrane-permeable peptide inhibitor of?protein kinase A (PKA) anchoring. st-Ht31 ammonium induces robust cholesterol/phospholipid efflux. st-Ht31 ammonium completely reverses foam cell formation and restores the metabolic health of macrophage .

8-NBD-cGMP	Fluorescent Dye	Others
8-NBD-cGMP is a fluorescent analog of cyclic guanosine monophosphate and a potent, membrane-permeable, fluorescent activator of cGMP-dependent protein kinase isozymes I α and I β. 8-NBD-cGMP is barely fluorescent in aqueous solution but fluoresces strongly in hydrophobic environments such as hydrophobic protein binding sites

GnRH-R antagonist 1	GnRH Receptor	Cancer
GnRH-R antagonist 1 (compound 21a) is an orally safe and membrane-permeable GnRH-R antagonist with high binding affinity (IC₅₀=0.57 nM) and potent in vitro antagonistic activity (IC₅₀=2.18 nM). GnRH-R antagonist 1 can be used in studies of advanced prostate cancer and premature LH peaks preventing .

HBmito Crimson 2 Publications Verification	Fluorescent Dye	Others
HBmito Crimson is a deep red fluorescent probe (λex: 658 nm, λem: 678 nm) for the inner mitochondrial membrane. HBmito Crimson is a cell membrane-permeable probe with high selectivity for the mitochondrial inner membrane, suitable for specific fluorescence staining of the inner mitochondrial membrane in living cells. HBmito Crimson has high photostability and brightness, suitable for long-term dynamic fluorescence imaging.

CMPD101 hydrochloride	PKC ROCK	Cardiovascular Disease
CMPD101 hydrochloride is a novel membrane-permeable, small-molecule inhibitor of both GRK2 and GRK3 with IC₅₀s of 18 nM and 5.4 nM, respectively. CMPD101 hydrochloride also inhibits Rho-associated kinase 2 (ROCK-2) and PKCα (IC₅₀s =1.4 μM and 8.1 μM, respectively) .

Sp-6-Phe-cAMPS	PKA	Neurological Disease
Sp-6-Phe-cAMPS is a potent, site-selective and membrane-permeable activator of cAMP-dependent protein kinase. Sp-6-Phe-cAMPS does not activate exchange factors directly activated by cAMP and can therefore be used as an Epac negative control. Sp-6-Phe-cAMPS can be used in the study of neurodegenerative diseases .

Dimethyl L-glutamate Dimethyl glutamate	Potassium Channel Bacterial	Infection Metabolic Disease
Dimethyl L-glutamate (Dimethyl glutamate), a membrane-permeable analog of Glutamate, can stimulate insulin release induced by Glucose. Dimethyl L-glutamate suppresses the K_ATP channel activities. Dimethyl L-glutamate inhibits E. gracilis growth and causes abnormal cell division. Dimethyl L-glutamate can be used in the research of diabetes, glucose transport, phosphorylation, and further metabolism .

Resazurin sodium 3 Publications Verification Diazoresorcinol sodium	Bacterial Fluorescent Dye	Others
Resazurin sodium (Diazoresorcinol sodium) is a non-toxic, stable, membrane-permeable blue non-fluorescent dye (faintly fluorescent). Resazurin sodium is used as a redox indicator, can be reduced to pink, highly fluorescent Resorufin (Ex=530-560 nm, Em=590 nm) in living cells. Resazurin sodium can be used for the detection of cell viability, toxicity, proliferation, migration and invasion in cells (human, plant and animal, bacterial and fungal) .

DFHBI-1T 5+ Cited Publications	DNA Stain	Others
DFHBI-1T is a membrane-permeable RNA aptamers-activated fluorescence probe (ex/em=472 nm/507 nm). DFHBI-1T binds to RNA aptamers (Spinach, Spinach2, iSpinach, and Broccoli) and causes specific fluorescence and lower background fluorescence. DFHBI-1T is used to image RNA in live cells .

Rhodamine 6G (Standard)	Fluorescent Dye	Cancer
Rhodamine 6G (Standard) is the analytical standard of Rhodamine 6G. This product is intended for research and analytical applications. Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

Resazurin Diazoresorcinol	Fluorescent Dye Bacterial	Others
Resazurin (Diazoresorcinol) is a water-soluble, non-toxic, stable, membrane-permeable blue non-fluorescent dye (faintly fluorescent). Resazurin is used as a redox indicator, can be reduced to pink, highly fluorescent Resorufin (Ex=530-560 nm, Em=590 nm) in living cells. Resazurin can be used for the detection of cell viability, toxicity, proliferation, migration and invasion in cells (human, plant and animal, bacterial and fungal) .

TAT-GluN2BCTM	DAPK	Neurological Disease
TAT-GluN2BCTM is a membrane-permeable DAPK1-targeting peptide. TAT-GluN2BCTM targets active DAPK1 to lysosomes for degradation. TAT-GluN2BCTM protects neurons from oxidative stress and NMDAR-mediated excitotoxicity by knocking down DAPK1. TAT-GluN2BCTM can be used in the study of neuroprotection .

CMPD101 4 Publications Verification	PKC ROCK	Cardiovascular Disease
CMPD101 is a potent, highly selective and membrane-permeable small-molecule inhibitor of GRK2/3 with IC₅₀ of 18 nM and 5.4 nM, respectively. CMPD101 exhibits less selectively against GRK1, GRK5, ROCK-2 and PKCα with IC₅₀s of 3.1 μM , 2.3 μM, 1.4 μM and 8.1 μM, respectively. CMPD101 can be used for the study of heart failure .

Cat. No.	Product Name

HY-L0115V

Asinex Macrocycles Library

10,091 compounds

ASINEX has elaborated a library of diverse macrocycles using an effective tool box of synthetic methods. The resulting scaffolds are novel, tremendously diverse, medchem-relevant, macrocyclic frameworks.

Macrocyles tend to be larger than traditional screening molecules which make them perfect discovery tools for targets with shallow or extended binding sites. At the same time, their unique character based on restricted flexibility and ability to form intra-molecular hydrogen bonds allows for design approaches effectively optimizing properties such asaqueous solubility and membrane permeability. Many of these macrocycles have been tested for aqueous and DMSO solubility with cut-offs applied at 10 mM in DMSO and 50 µM in PBS (pH 7.4) followed by PAMPA permeability assay.

HY-L144

Mitochondrial Protection Compound Library

739 compounds

Normal mitochondrial function is critical for maintaining cellular homeostasis because mitochondria produce ATP and are the major intracellular source of free radicals. Cellular dysfunctions induced by intracellular or extracellular insults converge on mitochondria and induce a sudden increase in permeability on the inner mitochondrial membrane, the so-called mitochondrial membrane permeability transition (MMPT). MMPT is caused by the opening of pores in the inner mitochondrial membrane, matrix swelling, and outer membrane rupture. The MMPT is an endpoint to initiate cell death because the pore opening together with the release of mitochondrial cytochrome c activates the apoptotic pathway of caspases.

The normal operation of mitochondrial function is important for maintaining normal cell death and treatment of mitochondrial diseases. MCE offers a unique collection of 739 compounds with identified and potential mitochondrial protective activity. MCE Mitochondrial Protection Compound Library is critical for drug discovery and development.

Cat. No.	Product Name	Type

HY-130533

ReAsH-EDT2	Protein Labeling
ReAsH-EDT2 is a red fluorescent dye that marks proteins. ReAsH-EDT2 is a membrane-permeable biarsenical compound that binds covalently to tetracysteine sequences which allows the protein to be imaged. ReAsH-EDT2 can be used for protein localization and trafficking. (λ_ex=530 nm, λ_em=592 nm) .

HY-141511

Coppersensor 1

5+ Cited Publications

Fluorescent Dyes/Probes

Coppersensor-1 (CS1) is a membrane-permeable fluorescent dye. Coppersensor-1 has a picomolar affinity for Cu ⁺ with high selectivity over competing cellular metalions. Coppersensor-1 as a probe, can selective and sensitive detection of copper(I) ions (Cu ⁺) in biological samples, including live cells. Coppersensor-1 can be used for the research of imaging of severe diseases such as cancer, cardiovascular disorders and neurogenerative diseases .

HY-D0080

Laurdan 5+ Cited Publications	Fluorescent Dyes/Probes
Laurdan is a membrane-permeable fluorescent probe that displays spectral sensitivity to the phospholipid phase of the cell membrane to which it is bound. Quantitation of generalized polarization (GP) of Laurdan can be used to identify phospholipid phase.

HY-110251A

DFHBI-2T	Fluorescent Dyes/Probes
DFHBI-2T is a membrane-permeable RNA aptamers-activated fluorescence probe (ex/em=500 nm/523 nm). DFHBI-2T is used to image RNA in live cells .

HY-D0309

Rhodamine 6G Basic Red 1	Fluorescent Dyes/Probes
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

HY-D0816

Rhodamine 123 15+ Cited Publications RH-123; R-22420	Fluorescent Dyes/Probes
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

HY-158741

IPG-2 AM APG-2 Acetoxymethyl ester	Fluorescent Dyes/Probes
IPG-2 AM (APG-2 Acetoxymethyl ester) is a membrane-permeable K ⁺ fluorescent indicator .

HY-D2582

DMAO	Fluorescent Dyes/Probes
DMAO is a membrane-permeable DNA fluorescent dye stains live and dead bacteria. (Ex/Em = 490/540 nm) .

HY-128536

KMG-104AM	Fluorescent Dyes/Probes
KMG-104AM, a selective fluorescein-derived magnesium fluorescent membrane-permeable probe, successfully incorporates into PC12 cells and is used to Intracellular 3D Mg ²⁺ Imaging .

HY-D1264

PMQA Zn-green	Fluorescent Dyes/Probes
PMQA (Zn-green), an 8-aminoquinoline-based ratiometric fluorescent sensor, demonstrates the Zn ²⁺-induced redshift of emission (85 nm). PMQA (Zn-green) is a cell membrane-permeable probe and suitable for imaging Zn ²⁺ in living cells .

HY-D0985A

TMRE 45+ Cited Publications Tetramethylrhodamine ethyl ester perchlorate	Fluorescent Dyes/Probes
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

HY-101876

Rhodamine 800	Fluorescent Dyes/Probes
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

HY-D0984

TMRM	Fluorescent Dyes/Probes
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

HY-D0984A

TMRM Perchlorate 15+ Cited Publications T668	Fluorescent Dyes/Probes
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

HY-D2346

HBmito Crimson

2 Publications Verification

Dyes

HBmito Crimson is a deep red fluorescent probe (λex: 658 nm, λem: 678 nm) for the inner mitochondrial membrane. HBmito Crimson is a cell membrane-permeable probe with high selectivity for the mitochondrial inner membrane, suitable for specific fluorescence staining of the inner mitochondrial membrane in living cells. HBmito Crimson has high photostability and brightness, suitable for long-term dynamic fluorescence imaging.

HY-111391

Resazurin sodium

3 Publications Verification

Diazoresorcinol sodium

Fluorescent Dyes/Probes

Resazurin sodium (Diazoresorcinol sodium) is a non-toxic, stable, membrane-permeable blue non-fluorescent dye (faintly fluorescent). Resazurin sodium is used as a redox indicator, can be reduced to pink, highly fluorescent Resorufin (Ex=530-560 nm, Em=590 nm) in living cells. Resazurin sodium can be used for the detection of cell viability, toxicity, proliferation, migration and invasion in cells (human, plant and animal, bacterial and fungal) .

HY-110251

DFHBI-1T 5+ Cited Publications	Fluorescent Dyes/Probes
DFHBI-1T is a membrane-permeable RNA aptamers-activated fluorescence probe (ex/em=472 nm/507 nm). DFHBI-1T binds to RNA aptamers (Spinach, Spinach2, iSpinach, and Broccoli) and causes specific fluorescence and lower background fluorescence. DFHBI-1T is used to image RNA in live cells .

HY-D0309R

Rhodamine 6G (Standard)

Fluorescent Dyes/Probes

Rhodamine 6G (Standard) is the analytical standard of Rhodamine 6G. This product is intended for research and analytical applications. Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .

HY-118540

Resazurin

Diazoresorcinol

Fluorescent Dyes/Probes

Resazurin (Diazoresorcinol) is a water-soluble, non-toxic, stable, membrane-permeable blue non-fluorescent dye (faintly fluorescent). Resazurin is used as a redox indicator, can be reduced to pink, highly fluorescent Resorufin (Ex=530-560 nm, Em=590 nm) in living cells. Resazurin can be used for the detection of cell viability, toxicity, proliferation, migration and invasion in cells (human, plant and animal, bacterial and fungal) .

HY-101883

BCECF-AM 5+ Cited Publications	Fluorescent Dyes/Probes
BCECF-AM is a cell membrane permeable compound widely used as a fluorescent indicator for intracellular pH.

HY-D0989

Rhod-2 AM

15+ Cited Publications

Fluorescent Dyes/Probes

Rhod-2 is a high-affinity visible light excitation wavelength Ca ²⁺ fluorescent probe, Rhod-2, AM is an acetyl methyl ester derivative of Rhod-2, which has cell membrane permeability and can easily enter cells with simple culture. Once it enters the cell, it is sheared by its lactesterase to produce Rhod-2 without membrane permeability, which remains in the cell to perform the corresponding physiological functions. Maximum excitation/emission wavelength: 549/578 nm .

HY-119287

TSQ	Dyes
TSQ is a cytosolic zinc ion fluorescence probe that is membrane permeable and can be used for intracellular imaging of zinc proteins (λ_max ~470 nm). TSQ can combine with Zn ²⁺ in the presence of Ca ²⁺ and Mg ²⁺ to produce blue fluorescence .

HY-D1074

DiOC3(3) 3,3'-Dipropyloxacarbocyanine iodide	Fluorescent Dyes/Probes
DiOC3(3) (3,3'-Dipropyloxacarbocyanine iodide) is a green fluorescent lipophilic dye with cell membrane permeability. DiOC3(3) can be used to stain cell membranes and other lipid-soluble biological structures .

HY-D1672

TMR Biocytin	Fluorescent Dyes/Probes
TMR Biocytin is a polar tracer used in the research of cell-cell and cell-liposome fusions, as well as membrane permeability and cellular uptake during pinocytosis. TMR Biocytin can be detected using streptavidin, and is an effective neuronal tracer in live tissue (Ex=544 nm, Em=571 nm) .

HY-D1687

Flubi-2	Fluorescent Dyes/Probes
Flubi-2 is a fluorescein-biotin based pH-ratio dye (Ex=480 nm, Em= 520-560 nm) with a pK value of 6.7. Flubi-2 is a hydrolysis product of Flubida-2 (non-fluorescent, membrane permeable). Flubi-2 can be used for pH determination of organelles of the secretory pathway (such as golgi apparatus and endoplasmic reticulum) in living cells .

HY-D0041

Calcein-AM

55+ Cited Publications

Calcein acetoxymethyl ester

Fluorescent Dyes/Probes

Calcein AM, has cell membrane permeability and can easily enter the cell. Calcein AM has no fluorescence and is hydrolyzed by endogenous esterase in the cell to produce polar molecule Calcein (Calcein), which has strong negative charge and cannot permeate the cell membrane. Calcein can emit strong green fluorescence, so it is often used with Propidium Iodide for cell viability/virulence detection, excitation/emission wavelength: 494/515 nm .

HY-D1055

MitoSOX Red

Maximum Cited Publications

89 Publications Verification

Fluorescent Dyes/Probes

MitoSOX Red is a live cell fluorescent probe that specifically targets mitochondria and is cell membrane permeable. MitoSOX Red enters mitochondria and is oxidized by superoxide but not by other ROS or RNS generating systems. The oxidized MitoSOX Red then binds to nucleic acids in mitochondria/nucleus, producing strong red fluorescence. MitoSOX Red can be used as a fluorescent indicator to specifically detect superoxide. In addition, superoxide dismutase (SOD) can prevent the oxidation of MitoSOX Red.
Excitation/emission wavelength: 510/580 nm.

HY-W356116

C6 NBD Ceramide

Nbd-ceramide

Dyes

C6 NBD Ceramide is a Golgi apparatus fluorescent probe with cell membrane permeability. C6 NBD Ceramide can be used for fast and convenient green fluorescent labeling of Golgi in living and fixed cells, and can be used to observe changes in Golgi morphology in living cells (Ex=466 nm, Em=536 nm). C6-NBD-ceramide is metabolized to fluorescent sphingomyelin and glucosylceramide, can be used for the study of sphingolipid transport and metabolic mechanism .

Cat. No.	Product Name	Type

HY-D0973

EGTA-AM 5 Publications Verification EGTA Acetoxymethyl ester	Chelators
EGTA-AM is a membrane permeable form of EGTA, can be passively loaded into cells to generate intracellular EGTA; EGTA-AM is also a Ca ²⁺ chelator with slow chelating dynamics.

HY-100545

BAPTA-AM Maximum Cited Publications 73 Publications Verification	Chelators
BAPTA-AM is a well-known membrane permeable Ca ²⁺ chelator. BAPTA-AM inhibits hERG channels, hKv1.3 and hKv1.5 channels in HEK 293 cells with IC₅₀s of 1.3 μM, 1.45 μM and 1.23 μM, respectively .

HY-135969

Glycol chitosan 3 Publications Verification	Drug Delivery
Glycol chitosan is a chitosan derivative with ethylene glycol branches. Glycol chitosan enhances membrane permeability and leadkage in Glycine max Harosoy 63W cells. Glycol chitosan is biocompatible and biodegradable . Glycol chitosan inhibits E. coli, S. aureus and S. enteritidis growths with MIC values of 4 μg/mL, 32 μg/mL and <0.5 μg/mL, respectively .

HY-128852

N-Acetyl-D-galactosamine, 98%

Carbohydrates

N-Acetyl-D-galactosamine (GalNAc) is a terminal essential amino sugar derived from galactose and forms the antigens of blood group A in humans. N-Acetyl-D-galactosamine (GalNAc) interact with Soya bean agglutinin (SBA), hence decreasing the effects of SBA on cellular membrane permeability and tight junction protein expression in piglets . N-Acetyl-D-galactosamine (GalNAc) inhibits the hemagglutinating activity by the lectin .

HY-D1056B3

Lipopolysaccharides, from Klebsiella pneumoniae

LPS, from bacterial (Klebsiella pneumoniae)

Carbohydrates

Lipopolysaccharides, from Klebsiella, are lipopolysaccharide endotoxins. Lipopolysaccharides, from Klebsiella pneumoniae, consist of three parts: lipid A, core oligosaccharide, and O-specific antigen or O-side chain. In smooth LPS, the core region is divided into two areas: the inner core near the lipid A and the outer core that provides attachment sites for the O-antigen. In the lipopolysaccharide of Klebsiella pneumoniae, the l,d-HeppII at the O-3 position can be replaced by an α-d-galacturonic acid residue (α-d-GalpA). In most studied Enterobacteriaceae, the core LPS contains inner core phosphorylation modifications, but the core LPS of Klebsiella pneumoniae lacks this modification. The unique core structure plays an important role in the outer membrane permeability and pathogenesis of Klebsiella pneumoniae .

HY-137782

Palmitoleoyl-CoA	Biochemical Assay Reagents
Palmitoleoyl-CoA can be activated and transported into the mitochondria for metabolism, specifically for β-oxidation. Palmitoleoyl-CoA induces the cardiac mitochondrial membrane permeability transition, which causes mitochondrial dysfunction. Palmitoleoyl-CoA regulates metabolism via allosteric control of AMPK β1-isoforms .

Cat. No.	Product Name	Target	Research Area

HY-P0142A

DT-3 acetate	PKG	Cardiovascular Disease
DT-3 acetate is a membrane-permeable protein kinase G Iα (PKG Iα) inhibitory peptide and shows pharmacological blockade of the cGMP-PKG signalling .

HY-P2624A

st-Ht31 ammonium	PAK	Metabolic Disease
st-Ht31 ammonium is a membrane-permeable peptide inhibitor of?protein kinase A (PKA) anchoring. st-Ht31 ammonium induces robust cholesterol/phospholipid efflux. st-Ht31 ammonium completely reverses foam cell formation and restores the metabolic health of macrophage .

HY-P4132

Membrane-Permeable Sequence, MPS	Peptides	Cancer
Membrane-Permeable Sequence, MPS is a cell-penetrating peptide (CPP). Membrane-Permeable Sequence, MPS can be used for the research of membrane crossing mechanism .

HY-P4130

MPS-Gαi2	Peptides	Cancer
MPS-Gαi2 is a peptide (membrane-permeable sequence). MPS-Gαi2 can be used for the research of cell adhesion .

HY-P2670

SN50M	Peptides	Others
SN50M, a mutant peptide of SN50 (HY-P0151), is a cell membrane-permeable inactive control peptide .

HY-P0142

DT-3	PKG	Cardiovascular Disease
DT-3 is a membrane-permeable protein kinase G Iα (PKG Iα) inhibitory peptide and shows pharmacological blockade of the cGMP-PKG signalling .

HY-P10106

TAT-PAK18 inhibitory peptide	PAK	Cancer
TAT-PAK18 inhibitory peptide is a membrane-permeable PAK inhibitory peptide. TAT-PAK18 inhibitory peptide reduces F-actin clusters and occludes the effect of Shank3 knockdown .

HY-18234

Leupeptin	Ser/Thr Protease Virus Protease Cathepsin	Infection Inflammation/Immunology
Leupeptin is a broad-spectrum, membrane-permeable protease inhibitor. Leupeptin potently inhibits serine, cysteine and threonine proteases. Leupeptin inhibits M ^pro (the main protease of SARS-CoV-2) and also has anti-inflammatory activity .

HY-P2624

st-Ht31	PAK	Metabolic Disease
st-Ht31 is a membrane-permeable peptide inhibitor of protein kinase A (PKA) anchoring. st-Ht31 induces robust cholesterol/phospholipid efflux. st-Ht31 completely reverses foam cell formation and restores the metabolic health of macrophage .

HY-W037817

Dimethyl L-glutamate Dimethyl glutamate	Potassium Channel Bacterial	Infection Metabolic Disease
Dimethyl L-glutamate (Dimethyl glutamate), a membrane-permeable analog of Glutamate, can stimulate insulin release induced by Glucose. Dimethyl L-glutamate suppresses the K_ATP channel activities. Dimethyl L-glutamate inhibits E. gracilis growth and causes abnormal cell division. Dimethyl L-glutamate can be used in the research of diabetes, glucose transport, phosphorylation, and further metabolism .

HY-P5277

TAT-GluN2BCTM	DAPK	Neurological Disease
TAT-GluN2BCTM is a membrane-permeable DAPK1-targeting peptide. TAT-GluN2BCTM targets active DAPK1 to lysosomes for degradation. TAT-GluN2BCTM protects neurons from oxidative stress and NMDAR-mediated excitotoxicity by knocking down DAPK1. TAT-GluN2BCTM can be used in the study of neuroprotection .

HY-P6020

HBpep-SA	Biochemical Assay Reagents	Others
HBpep-SA is a cell membrane-permeable peptide condensate that phase separates to form stable droplets at pH values below 6.5. HBpep-SA is able to directly and efficiently deliver a variety of macromolecules, ranging from therapeutic peptides as small as 726 Da to large enzymes as large as 430 kDa, and the loaded condensates remain stable under near-physiological and serum conditions until internalized by cells. HBpep-SA can be used for intracellular delivery of large numbers of macromolecules and as a vector for mRNA-based vaccines .

HY-P6020A

HBpep-SA TFA	Peptides	Others
HBpep-SA is a cell membrane-permeable peptide condensate that phase separates to form stable droplets at pH values below 6.5. HBpep-SA is able to directly and efficiently deliver a variety of macromolecules, ranging from therapeutic peptides as small as 726 Da to large enzymes as large as 430 kDa, and the loaded condensates remain stable under near-physiological and serum conditions until internalized by cells. HBpep-SA can be used for intracellular delivery of large numbers of macromolecules and as a vector for mRNA-based vaccines .

HY-P6020B

HBpep-SA acetate	Biochemical Assay Reagents	Others
HBpep-SA acetate is a cell membrane-permeable peptide condensate that phase separates to form stable droplets at pH values below 6.5. HBpep-SA acetate is able to directly and efficiently deliver a variety of macromolecules, ranging from therapeutic peptides as small as 726 Da to large enzymes as large as 430 kDa, and the loaded condensates remain stable under near-physiological and serum conditions until internalized by cells. HBpep-SA acetate can be used for intracellular delivery of large numbers of macromolecules and as a vector for mRNA-based vaccines .

HY-P5286

BMAP-27	Bacterial	Infection Cancer
BMAP-27 is an antimicrobial peptide capable of disrupting the membrane integrity of microorganisms. Due to its membrane permeability, MAP-27 has inhibitory activity against both bacteria and cancer cells .

HY-P1508

Bactenecin Bactenecin, bovine	Bacterial Fungal Antibiotic	Infection
Bactenecin (Bactenecin, bovine) is a potent 12-aa looped antimicrobial peptide isolated from bovine neutrophils. Bactenecin inhibits the growth of bacteria and yeast, and kills the fungus Trichophyton rubrum. Bactenecin increass membrane permeability, inhibits the growth and biofilm formation of *B. pseudomallei* .

HY-P4135

FITC-LC-Antennapedia Peptide	Fluorescent Dye	Others
FITC-LC-Antennapedia Peptide is a FITC labeled Antennapedia Peptide (HY-P0307). Antennapedia Peptide is a cellular-membrane permeable peptides (CPP). FITC-LC-Antennapedia Peptide has good penetration in 3T3 cell line, which was rapidly accumulated into nuclei .

HY-P1508A

Bactenecin TFA Bactenecin, bovine TFA	Bacterial Fungal	Infection
Bactenecin TFA (Bactenecin, bovine TFA) is a potent 12-aa looped antimicrobial peptide isolated from bovine neutrophils. Bactenecin TFA inhibits the growth of bacteria and yeast, and kills the fungus Trichophyton rubrum. Bactenecin TFA increass membrane permeability, inhibits the growth and biofilm formation of *B. pseudomallei* .

HY-P10402

BMAP 28 (bovine)	Bacterial	Infection Cancer
BMAP 28, bovine is an antibacterial peptide. BMAP 28, bovine exhibits antimicrobial activity against gram-positive and gram-negative bacteria, by increasing cell membrane permeability, and causing leakage of cell contents. BMAP 28, bovine exhibits cytotoxicity to cancer cells and activated human lymphocytes. BMAP 28, bovine induces apoptosis through depolarization of mitochondrial membrane potential .

Cat. No.	Product Name

HY-K1088

VF 488 Caspase 3 Assay Kit for Live Cells
MCE VF 488 Caspase 3 Assay Kit for Live Cells uses a fluorescent substrate with cell membrane permeability to detect Caspase 3 activity in live cells.

Cat. No.	Product Name	Target	Research Area

HY-P9942

Sulesomab	Inhibitory Antibodies	Inflammation/Immunology
Sulesomab (IMMU-MN3) is a murine monoclonal antibody fragment of the IgG1 class that binds to Normal Cross-Reactive Antigen-90 present on leukocytes. Sulesomab is cleared into infection nonspecifically through increased capillary membrane permeability .

Cat. No.	Product Name		Classification

HY-150221

DB008		Alkynes
DB008 is potent and selective PARP16 inhibitor with an IC₅₀ value of 0.27 μM, containing an acrylamide electrophilic reagent. DB008 is membrane-permeable and marks PARP16 selectively . DB008 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Cat. No.	Product Name		Classification

HY-141615

1,2-Dipalmitoyl-sn-glycero-3-phospho-N,N-dimethylethanolamine PDME; 16:0 Dimethyl PE		Phospholipids
1,2-Dipalmitoyl-sn-glycero-3-phospho-N,N-dimethylethanolamine has been used in the generation of liposomes and monolayers for use in the study of membrane permeability and monolayer viscosity, respectively.

HY-135969

Glycol chitosan 3 Publications Verification		Polymers
Glycol chitosan is a chitosan derivative with ethylene glycol branches. Glycol chitosan enhances membrane permeability and leadkage in Glycine max Harosoy 63W cells. Glycol chitosan is biocompatible and biodegradable . Glycol chitosan inhibits E. coli, S. aureus and S. enteritidis growths with MIC values of 4 μg/mL, 32 μg/mL and <0.5 μg/mL, respectively .

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