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Results for "

light activated

" in MedChemExpress (MCE) Product Catalog:

38

Inhibitors & Agonists

3

Fluorescent Dye

1

Peptides

1

Inhibitory Antibodies

2

Natural
Products

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-107004A
    Amotosalen hydrochloride
    1 Publications Verification

    S-59

    		 Others Inflammation/Immunology
    Amotosalen hydrochloride (S-59) is a light-activated, DNA-, RNA-crosslinking psoralen compound, which is used to neutralise pathogens .
    Amotosalen hydrochloride
  • HY-119994
    DFPM

    		Others Others
    DFPM activates plant resistance protein signaling in roots, and triggers root growth arrest. DFPM decreases root cell viability in accession Col-0. DFPM is light sensitive in aqueous solutions. DFPM becomes bioactive during light and oxygen-dependent modification .
    DFPM
  • HY-12809
    Optovin
    1 Publications Verification

    		 TRP Channel Neurological Disease
    Optovin is a reversible photoactivated TRPA1 ligand that enables light-mediated neuronal excitation. Optovin activates TRPA1 via structure-dependent photochemical reactions with redox-sensitive cysteine residues .
    Optovin
  • HY-103427
    NPEC-caged-dopamine

    		Dopamine Receptor Neurological Disease
    NPEC-caged-dopamine is a caged version of dopamine. NPEC-caged-Dopamine was used by applying focal photolysis with UV light (360 nm) to releases dopamine, which leads to D1 receptor activation .
    NPEC-caged-dopamine
  • HY-137477
    Spiropyran hexyl methacrylate

    		Others Others
    Spiropyran hexyl methacrylate is used for spiropyran-based polymeric hydrogel for light-activated mechanical actuation .
    Spiropyran hexyl methacrylate
  • HY-107004
    Amotosalen

    S-59 free base

    		 Others Inflammation/Immunology
    Amotosalen (S-59 (free base)) is a light-activated, DNA and RNA-crosslinking psoralen compound, which is used to neutralise pathogens .
    Amotosalen
  • HY-161336
    Alendronate prodrug-1

    		Others Cancer
    Alendronate prodrug-1(compound 2) is an inhibitor of farnesyl diphosphate synthase (FPPS). Alendronate prodrug-1 has an antiproliferative effect with an IC50 value of 34.0 μM .
    Alendronate prodrug-1
  • HY-W736950
    H-L-Cys(MDNPE)-OH

    		Others Others
    HL-Cys(MDNPE)-OH (compound 2) is a genetically encoded photocaged cysteine compound that has the activity to activate TEV protease upon light exposure in mammalian cells.
    H-L-Cys(MDNPE)-OH
  • HY-161092
    KIO-301 chloride

    		HCN Channel Potassium Channel Neurological Disease
    KIO-301 chloride is an azobenzene photoswitch compound that can block voltage-gated ion channels, including hyperpolarisation-activated cyclic nucleotide-gated (HCN) and voltage-gated potassium channels during exposure to visible light .
    KIO-301 chloride
  • HY-163445
    NAMPT activator-6

    		NAMPT Cancer
    NAMPT activator-6 is a NAMPT activator, a regulatory molecule for the optical control system of NAMPT and NAD+. NAMPT activator-6 can be used to design efficient photoswitchable proteolysis-targeting chimeras (PS-PROTACs) to achieve up-down reversible regulation of NAMPT and NAD+ in a light-dependent manner and reduce the toxicity associated with inhibitor-based PS-PROTACs. PS-PROTAC can be used to achieve antitumor activity, NAMPT, and NAD+ modulation in vivo via optical manipulation .
    NAMPT activator-6
  • HY-151118
    HER2-IN-11

    		Apoptosis Cancer
    HER2-IN-11 is a psoralen derivative. HER2-IN-11 has anti-breast cancer activity and light-activated cytotoxicity. HER2-IN-11 induces apoptosis .
    HER2-IN-11
  • HY-151116
    HER2-IN-10

    		Apoptosis Cancer
    HER2-IN-10 is a psoralen derivative. HER2-IN-10 has anti-breast cancer activity and light-activated cytotoxicity. HER2-IN-10 induces apoptosis .
    HER2-IN-10
  • HY-161092A
    KIO-301 chloride (hydrochloride)

    		HCN Channel Potassium Channel Others
    KIO-301 chloride hydrochloride is an azobenzene photoswitchable compound that blocks voltage-gated ion channels, including hyperpolarization-activated cyclic nucleotide gating (HCN, during exposure to visible light) ) and voltage-gated potassium channels (voltage-gated potassium channels) .
    KIO-301 chloride (hydrochloride)
  • HY-106916
    Unoprostone

    		Potassium Channel Cardiovascular Disease Neurological Disease
    Unoprostone, a prostaglandin F2α analogs (PGAs), activates BK channels to reduce oxidative stress- and light-induced retinal cell death, and phagocytotic dysfunction. Unoprostone reduces intraocular pressure and is used topically for glaucoma or ocular hypertension .
    Unoprostone
  • HY-124086
    BHQ-O-5HT

    		Others Neurological Disease
    BHQ-O-5HT is a light-activated caged 5-HT protected by a BHQ group. When exposed to light at 365 or 740 nm, BHQ-O-5HT releases 5-HT through 1 or 2 photon excitation, respectively. BHQ-O-5HT can be manipulated in space and time to explore the role of 5-HT in regulating mood, appetite, memory, learning, and other cognitive functions .
    BHQ-O-5HT
  • HY-126749
    VUF14738

    		Others Others
    VUF14738 (compound 28) is a bidirectional photoswitch antagonist that can rapidly and reversibly photoisomerize at the histamine H3 receptor, with binding affinity increased or decreased upon illumination, and can be used in real-time electrophysiological experiments to study the activity of dynamic light modulation of receptor activation.
    VUF14738
  • HY-101446
    HIOC

    		Trk Receptor ERK Apoptosis Neurological Disease
    HIOC is a potent and selective activator of TrkB (tropomyosin related kinase B) receptor. HIOC can pass the blood-brain and blood-retinal barriers.HIOC activates TrkB/ERK pathway and decreases neuronal cell apoptosis. HIOC attenuates early brain injury after SAH (subarachnoid hemorrhage). HIOC shows protective activity in an animal model for light-induced retinal degeneration .
    HIOC
  • HY-D0853
    DiAzKs
    1 Publications Verification

    H-L-Photo-lysine

    		 Fluorescent Dye Others
    DiAzKs (H-L-Photo-lysine) is a diazirine-containing lysine amino acid and is a photo-cross-linker. DiAzKs can site-selective incorporated into proteins and is used to crosslink protein-protein interactions in vitro and in living cells. DiAzKs acts as a UV light-activated photo-crosslinking probe .
    DiAzKs
  • HY-D0853A
    DiAzKs hydrochloride
    1 Publications Verification

    H-L-Photo-lysine hydrochloride

    		 Fluorescent Dye Others
    DiAzKs (H-L-Photo-lysine) hydrochloride is a diazirine-containing lysine amino acid and is a photo-cross-linker. DiAzKs hydrochloride can site-selective incorporated into proteins and is used to crosslink protein-protein interactions in vitro and in living cells. DiAzKs hydrochloride acts as a UV light-activated photo-crosslinking probe .
    DiAzKs hydrochloride
  • HY-D0025
    7-Amino-4-methylcoumarin-3-acetic acid

    		Fluorescent Dye Others
    7-Amino-4-methylcoumarin-3-acetic acid is a fluorescent protein labelling agent. 7-Amino-4-methylcoumarin-3-acetic acid emits in the blue region (440-460 nm) on activation with UV light (350 nm) .
    7-Amino-4-methylcoumarin-3-acetic acid
  • HY-123661
    MIPS1455

    		Others Neurological Disease
    MIPS1455 is a light-activated M1 muscarinic acetylcholine receptor ligand with irreversible binding activity to the allosteric site of the receptor. MIPS1455 is a drug target under investigation for the suppression of cognitive deficits and may become a valuable molecular tool for further investigation of allosteric interactions of the receptor .
    MIPS1455
  • HY-149837
    PRO-F

    		Fluorescent Dye Inflammation/Immunology
    PRO-F is a photoactivable H2S donor with ROS scavenging ability. PRO-F can be activated by light to produce fluorescent signal, for real-time tracking of released H2S. PRO-F activation doesn’t consume endogenous substances. deliver H2S in an intracellular environment to protect cells from excessive reactive oxygen species (ROS) induced damage. PRO-F shows enhancement on chronic wound healing, researched in diabetic models as well .
    PRO-F
  • HY-P990785
    ABBV-383

    TNB 383B; Etentamig

    		 CD3 Cardiovascular Disease Inflammation/Immunology Cancer
    ABBV-383 (ABBV-383) is a BCMA × CD3 bispecific T-cell engager (BiTE) that can inhibit the activity of B-cell maturation antigen (BCMA) and activate the T-cell surface glycoprotein CD3 complex. ABBV-383 can be used for research in multiple myeloma, immunoglobulin light chain amyloidosis, and cardiovascular diseases .
    ABBV-383
  • HY-155070
    SRE-II

    		DNA/RNA Synthesis Apoptosis Cancer
    SRE-II, an amide derivative, is an activatable photosensitizer for photodynamic cancer research with decreased fluorescence and photosensitizing capabilities. SRE-II can be further converted into the active photosensitizer SDU Red via carboxylesterase-catalyzed amide bond cleavage. SRE-II induces DNA damage and cell apoptosis in the presence of light. SRE-II can act as a promising theranostic agent for triple-negative breast cancer .
    SRE-II
  • HY-157084
    HS-291

    		ROS Kinase Bacterial Infection
    HS-291 is a HtpG inhibitor of Borrelia burgdorferi (Bb). HS-291 contains BX-2819 (high affinity for Bb HtpG), PEG linker, and Verteporfin (HY-B0146) (a photoactive toxin).HS-291 produces reactive oxygen species under light activation to oxidize HtpG and a discrete protein subset near chaperone proteins and can quickly and irreversibly inactivate Bb .
    HS-291
  • HY-162944
    NA-Ir

    		Ferroptosis Mitochondrial Metabolism STING Autophagy Cancer
    NA-Ir is a Ferroptosis inducer. NA-Ir targets mitochondrial DNA (mtDNA) and activates the cGAS-STING pathway to induce ferritinophagy (Autophagy), while also generating reactive oxygen species (ROS) through photodynamic therapy (PDT), depleting glutathione (GSH), and downregulating glutathione peroxidase 4 (GPX4), thereby triggering lipid peroxidation and Ferroptosis. NA-Ir exhibits higher anticancer activity under light exposure and selectively inhibits cancer cells with high H2S levels .
    NA-Ir
  • HY-107717
    MNI-caged-NMDA

    		iGluR Neurological Disease
    MNI-caged-NMDA is a light-sensitive amino acid with rapid release properties suitable for use in the study of fast synaptic receptor mechanisms. MNI-caged-NMDA shows metered release of NMDA receptors, inducing rapid and sustained receptor activation in cerebellar interneurons. MNI-caged-NMDA is able to achieve rapid transient responses and generate large inward currents by local laser photolysis. The use of MNI-caged-NMDA can effectively study neurotransmitter signaling and its inhibitory effects on GABA-A receptors .
    MNI-caged-NMDA
  • HY-163034
    Antitumor photosensitizer-5

    		Apoptosis Reactive Oxygen Species Cancer
    Antitumor photosensitizer-5 (Ru2) is a photosensitizer which effectively target tumor mitochondria with an IC50 of 0.3 μM for phototoxicity to A549 cells. Under 460 nm light irradiation, antitumor photosensitizer-5 induces the generation of reactive oxygen species and NADH depletion, causes mitochondrial damage and activation of caspase-3, inducing apoptosis and suppressing cell migration. Antitumor photosensitizer-5 has the potential to prevent the growth of malignant tumors, therefore, shows the potential to be applied to photodynamic therapy .
    Antitumor photosensitizer-5
  • HY-18676
    OSU-T315
    5+ Cited Publications

    		 Integrin Autophagy Apoptosis Cancer
    OSU-T315 (ILK-IN-1) is a small Integrin-linked kinase (ILK) inhibitor with an IC50 of 0.6 μM, inhibiting PI3K/AKT signaling by dephosphorylation of AKT-Ser473 and other ILK targets (GSK-3β and myosin light chain) . OSU-T315 abrogates AKT activation by impeding AKT localization in lipid rafts and triggers caspase-dependent apoptosis in an ILK-independent manner . OSU-T315 causes cell death through apoptosis and autophagy .
    OSU-T315
  • HY-164125
    6-O-Bis[1-(2-nitrophenyl)-ethoxyphosphoryl]-D-trehalose

    		Others Others
    6-O-Bis[1-(2-nitrophenyl)-ethoxyphosphoryl]-D-trehalose is an important signaling molecule that regulates carbon utilization and growth in plants. 6-O-Bis[1-(2-nitrophenyl)-ethoxyphosphoryl]-D-trehalose releases T6P through light activation, which can stimulate starch synthesis and promote plant growth by inhibiting SnRK1, a protein kinase involved in energy conservation and survival. 6-O-Bis[1-(2-nitrophenyl)-ethoxyphosphoryl]-D-trehalose can be used to study plant growth and metabolism .
    6-O-Bis[1-(2-nitrophenyl)-ethoxyphosphoryl]-D-trehalose
  • HY-164126
    6-O-Bis-(4,5-dimethoxy-2-nitrobenzyloxyphosphoryl)-D-trehalose

    		Others Others
    6-O-Bis-(4,5-dimethoxy-2-nitrobenzyloxyphosphoryl)-D-trehalose is a synthetic compound that interferes with plant sugar signaling. After being absorbed by plants, 6-O-Bis-(4,5-dimethoxy-2-nitrobenzyloxyphosphoryl)-D-trehalose can trigger the release of T6P by light exposure, thereby activating the signaling pathway inside the plant. 6-O-Bis-(4,5-dimethoxy-2-nitrobenzyloxyphosphoryl)-D-trehalose can be used to study plant biosynthesis .
    6-O-Bis-(4,5-dimethoxy-2-nitrobenzyloxyphosphoryl)-D-trehalose
  • HY-138660
    HM Janelia Fluor® 526, SE

    HM-JF526 NHS

    		 Fluorescent Dye Others
    HM Janelia Fluor® 526, SE (HM-JF526 NHS) is a derivative of hydroxymethyl JF526 (HM-JF526). SMLM (single-molecule localization microscopy) imaging in standard phosphate-buffered saline (pH 7.4) revealed that the HM-JF526 label showed spontaneous blinking behavior throughout the imaging session and did not require short-wavelength activation light . Janelia Fluor® products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.
    HM Janelia Fluor® 526, SE
  • HY-103300
    NPE-caged-proton

    		Endogenous Metabolite Infection
    NPE-caged-proton is a reagent that releases protons under UV light and has the activity of activating the fusion protein GP64 under weak acidic conditions. NPE-caged-proton can promote the binding of enveloped viruses to liposome membranes with acidic phospholipids in an environment of pH 4.0 to 5.5, thereby initiating membrane fusion. The ultraviolet unblocking effect of NPE-caged-proton can lower the environmental pH, thereby triggering the process of viral membrane fusion. When studying the interaction between viruses and cell membranes, NPE-caged-proton provides a valuable tool for revealing the subtle behaviors of viruses in different chemical and biochemical environments .
    NPE-caged-proton
  • HY-B1247
    Protoporphyrin IX
    Maximum Cited Publications
    15 Publications Verification

    		 Endogenous Metabolite Others
    Protoporphyrin IX is a final intermediate in the heme biosynthetic pathway, which acts as a radiation sensitizer enhancing ROS generation even in a hypoxic state and inducing DNA damage. Protoporphyrin IX also acts as a photo sensitizer undergoing photobleaching that occurs through direct degradation by light irradiation. Protoporphyrin IX is formed and accumulated following 5-aminolevulinic acid (5-ALA) (HY-W000450) administration in the tumor cells of rats. Protoporphyrin IX causes selective improvement of basal cell carcinoma when activated red fluorescence of a peak wavelength at 405 nm. Protoporphyrin IX is promising for research of sonodynamic and photodynamic agents for a wide range of cancers, such as bladder cancer and nodular basal cell carcinoma .
    Protoporphyrin IX
  • HY-121143
    Bis-Q

    		Cholinesterase (ChE) Neurological Disease
    Bis-Q is an acetylcholine (ACh) agonist that targets voltage-clamped muscle fibers of the fish Xenomystus nigris. Bis-Q exists in two forms: cis-Bis-Q (non-agonist) and trans-Bis-Q (agonist). Photoisomerization converts cis-Bis-Q to trans-Bis-Q, which induces agonist-induced currents. Channels activated by trans-Bis-Q and ACh have similar conductances and open times. Flashes increase the ratio of trans-Bis-Q to cis-Bis-Q until light equilibrium is reached. Further flashes transiently increase agonist-induced currents, indicating binding of trans-Bis-Q to desensitized receptors. Higher concentrations of cis-Bis-Q produce larger agonist-induced currents that decay exponentially. .
    Bis-Q
  • HY-B1247A
    Protoporphyrin IX disodium

    		Endogenous Metabolite Cancer
    Protoporphyrin IX disodium is a final intermediate in the heme biosynthetic pathway, which acts as a radiation sensitizer enhancing ROS generation even in a hypoxic state and inducing DNA damage. Protoporphyrin IX disodium also acts as a photo sensitizer undergoing photobleaching that occurs through direct degradation by light irradiation. Protoporphyrin IX disodium is formed and accumulated following 5-aminolevulinic acid (5-ALA) (HY-W000450) administration in the tumor cells of rats. Protoporphyrin IX disodium causes selective improvement of basal cell carcinoma when activated red fluorescence of a peak wavelength at 405 nm. Protoporphyrin IX disodium is promising for research of sonodynamic and photodynamic agents for a wide range of cancers, such as bladder cancer and nodular basal cell carcinoma .
    Protoporphyrin IX disodium
  • HY-121642
    SL-017

    		Others Others
    SL-017 is a novel photoacoustic sensitizer and a derivative of photofrin B. It can be taken up by cells to the maximum extent within 30 minutes and is mainly localized in mitochondria. After being activated by visible light or ultrasound, SL-017 can significantly increase the production of reactive oxygen species (ROS). Low concentrations of SL-017 can rapidly cause the loss of mitochondrial membrane potential. SL-017 can also cause mitochondrial fragmentation, a process that occurs after the loss of membrane potential. Epoxyeicosatrienoic acids (EETs) can alleviate the loss of mitochondrial membrane potential caused by SL-017, but the antioxidant ascorbic acid has no such effect. These characteristics indicate that SL-017 mainly targets mitochondria and exerts its cytotoxic effect by triggering the collapse of mitochondrial membrane potential, generating ROS, and causing mitochondrial fragmentation. As a novel photoacoustic sensitizer, SL-017 has potential application value in photodynamic therapy and sonodynamic therapy.
    SL-017
  • HY-N6871
    Abietic acid

    		Bacterial IKK Ferroptosis Infection Metabolic Disease Inflammation/Immunology Cancer
    Abietic acid, an orally active diterpene isolated from Colophony, displays significant anti-proliferative, anti-inflammatory, anti-obesity effect, bacteriostatic, cell cycle arresting and pro-apoptotic activities. Abietic acid inhibits lipoxygenase activity for allergy. Abietic acid enhances cell migration and tube formation in HUVECs. Abietic acid induces significant angiogenic potential, which is associated with upregulation of extracellular signal-regulated kinase (ERK) and p38 expression. Abietic acid attenuates sepsis-induced lung injury by inhibiting nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) pathway to inhibit M1 macrophage polarization. Abietic acid exhibits a positive effect against liver injury by attenuating inflammation and ferroptosis. Abietic acid shows accelerated wound closure in a mouse model of cutaneous wounds. Abietic acid significantly reduces the proliferation and growth of NSCLC cells by IKKβ inhibition.Additionally, Abietic acid ameliorates psoriasis-like inflammation and modulates gut microbiota in mice. Abietic acid is promising for research in non-small-cell lung cancer (NSCLC), liver injury-related deseases and psoriasis .
    Abietic acid

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