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melanocytes

" in MedChemExpress (MCE) Product Catalog:

33

Inhibitors & Agonists

26

Peptides

1

Inhibitory Antibodies

3

Natural
Products

1

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-P3452

    Tyrosinase Inflammation/Immunology
    Tetrapeptide-30 is a skin-brightening peptide consisting of four amino acids. Tetrapeptide-30 can act as a tyrosinase inhibitor, lightening hyperpigmentation and evening out skin tone by reducing the amount of tyrosinase and inhibiting melanocyte activation .
    Tetrapeptide-30
  • HY-N2466
    Melanotan I
    1 Publications Verification

    MT-I; [Nle4,D-Phe7]-α-MSH

    Melanocortin Receptor Neurological Disease Cancer
    Melanotan I is a potent non-selective melanocortin receptor (MCR) agonist. Melanotan I is a synthetic analogue of α-melanocyte stimulating hormone (α-MSH) that stimulates melanogenesis. Melanotan I can induce skin tanning by mimicking the actions of a-MSH on the melanocortin type 1 receptors (MC1R) of melanocytes. Melanotan I can be used for the research of sun-induced skin cancer, melanoma, inflammation and male erectile dysfunction .
    Melanotan I
  • HY-P0097A
    Nonapeptide-1 acetate salt
    2 Publications Verification

    Melanostatine-5 acetate salt

    Melanocortin Receptor Metabolic Disease Endocrinology Cancer
    Nonapeptide-1 (Melanostatine-5) acetate salt, a peptide hormone, is a selective antagonist of MC1R (Ki: 40 nM). Nonapeptide-1 acetate salt is a competitive α-MSH antagonist that potently inhibits intracellular cAMP and melanosome dispersion induced by α-MSH in melanocytes (IC50: 2.5 nM and 11 nM, respectively). Nonapeptide-1 acetate salt inhibits melanin synthesis, and can be used in the research of skin pigmentation and regulation of steroid production in the adrenal gland, skin cancer .
    Nonapeptide-1 acetate salt
  • HY-P5247A

    PTP20 TFA

    Melanocortin Receptor Neurological Disease Inflammation/Immunology
    Palmitoyl tetrapeptide-20 (PTP20) TFA is a biomimetic peptide that is an agonist for α-MSH. Palmitoyl tetrapeptide-20 TFA can protect follicular melanocytes and activate melanogenesis by enhancing catalase expression .
    Palmitoyl tetrapeptide-20 TFA
  • HY-N1658

    Tyrosinase Others
    2,3-Dihydroisoginkgetin, a biflavonoid, is a inhibitor of Tyrosinase, with 36.84% inhibition at 0.1 mM. 2,3-Dihydroisoginkgetin shows less toxicity in HEMn (human epidermal melanocytes) cells, with an IC50 of 86.16 μM .
    2,3-Dihydroisoginkgetin
  • HY-P0097

    Melanostatine-5

    Melanocortin Receptor Metabolic Disease Endocrinology Cancer
    Nonapeptide-1 (Melanostatine-5), a peptide hormone, is a selective antagonist of MC1R (Ki: 40 nM). Nonapeptide-1 is a competitive α-MSH antagonist that potently inhibits intracellular cAMP and melanosome dispersion induced by α-MSH in melanocytes (IC50: 2.5 nM and 11 nM, respectively). Nonapeptide-1 inhibits melanin synthesis, and can be used in the research of skin pigmentation and regulation of steroid production in the adrenal gland, skin cancer .
    Nonapeptide-1
  • HY-P0096

    Tyrosinase Sirtuin Inflammation/Immunology Endocrinology
    Decapeptide-12, a small oligopeptide, is a tyrosinase inhibitor that interacts with C-terminal residue of tyrosinase (Kd: 61.1 μM). Decapeptide-12 is a competitive inhibitor of mushroom tyrosinase (IC50: 40 µM). Decapeptide-12 also increases transcription of SIRT. Decapeptide-12 reduces melanin content in melanocytes. Decapeptide-12 is used for the research of melanogenesis, senescence, inflammation .
    Decapeptide-12
  • HY-P1531

    Melanocortin Receptor Metabolic Disease Endocrinology
    γ-1-Melanocyte Stimulating Hormone (MSH), amide is a 11-amino acid peptide. γ-1-Melanocyte Stimulating Hormone (MSH) regulates sodium (Na +) balance and blood pressure through activation of the melanocortin receptor 3 (MC3-R).
    γ-1-<em>Melanocyte</em> Stimulating Hormone (MSH), amide
  • HY-135014

    Melanocortin Receptor Adrenergic Receptor Others
    Undecylenoyl phenylalanine is an antagonist for α-melanocyte-stimulating hormone (MSH) and β-adrenergic receptor (β-ADR) to reduce the melanogenesis in melanocytes, reduces hyperpigmentation and thus ameliorates melasma lesions and solar lentigines .
    Undecylenoyl phenylalanine
  • HY-114745

    Others Cancer
    MoTP is a specific platelet activating factor receptor antagonist and can induce melanocyte ablation. MoTP can be used for the research of cancer.
    MoTP
  • HY-N2466A

    MT-I acetate; [Nle4,D-Phe7]-α-MSH acetate

    Melanocortin Receptor Cancer
    Melanotan I acetate is a potent non-selective melanocortin receptor (MCR) agonist. Melanotan I acetate is a synthetic analogue of α-melanocyte stimulating hormone (α-MSH) that stimulates melanogenesis. Melanotan I acetate can induce skin tanning by mimicking the actions of a-MSH on the melanocortin type 1 receptors (MC1R) of melanocytes. Melanotan I acetate can be used for sunlight-induced skin cancers research .
    Melanotan I acetate
  • HY-P1869

    MCHR1 (GPR24) Melanocortin Receptor Neurological Disease Endocrinology
    Neuropeptide EI, rat displays functional melanin concentrating hormone (MCH)-antagonist and melanocyte-stimulating hormone (MSH) agonist activity in different behavioral paradigms .
    Neuropeptide EI, rat
  • HY-N7587

    Melanocortin Receptor Metabolic Disease
    Chlorophorin is a inhibitor of Melanocortin Receptor. Chlorophorin reduces tyrosinase activity and inhibits a-melanocyte-stimulating hormone-induced melanin production in B16F10 melanoma cells .
    Chlorophorin
  • HY-P1504

    Beta-MSH (1-22) (human)

    Melanocortin Receptor Neurological Disease Metabolic Disease Endocrinology
    β-Melanocyte Stimulating Hormone (MSH), human, a 22-residue peptide, acts as an endogenous melanocortin-4 receptor (MC4-R) agonist .
    β-<em>Melanocyte</em> Stimulating Hormone (MSH), human
  • HY-125860

    Polyphenol oxidase

    Tyrosinase Metabolic Disease
    Tyrosinase (EC 1.14.18.1) (Polyphenol oxidase) is a rate-limiting enzyme that controls the production of melanin and is encoded by TYR gene. Tyrosinase is mainly found in melanosomes synthesized by skin melanocytes .
    Tyrosinase, Mushroom
  • HY-P1504A

    Beta-MSH (1-22) (human) TFA

    Melanocortin Receptor Neurological Disease Metabolic Disease Endocrinology
    β-Melanocyte Stimulating Hormone (MSH), human TFA, a 22-residue peptide, acts as an endogenous melanocortin-4 receptor (MC4-R) agonist .
    β-<em>Melanocyte</em> Stimulating Hormone (MSH), human TFA
  • HY-N0948

    (R)-(-)-Rhododendrol; (-)-Betuligenol

    Rhododendrol can induce leukoderma. Rhododendrol induces generation of hydroxyl radicals and melanocyte cytotoxicity by increasing glutathione levels. Rhododendrol is a phenolic compound that can be isolated from plants such as Acer nikoense and Betula platyphylla .
    Rhododendrol
  • HY-P5247

    PTP20

    Melanocortin Receptor Metabolic Disease Inflammation/Immunology
    Palmitoyl tetrapeptide-20 (PTP20) is a biomimetic peptide that is an agonist for α-MSH. Palmitoyl tetrapeptide-20 can protect follicular melanocytes and activate melanogenesis by enhancing catalase expression .
    Palmitoyl tetrapeptide-20
  • HY-105077A

    INN 00835 diTFA

    5-HT Receptor Neurological Disease
    Nemifitide diTFA (INN 00835 diTFA) is a synthetic pentapeptide antidepressant with a potential for rapid onset of action . Nemifitide diTFA is a peptide analog of melanocyte-inhibiting factor (MIF) . Nemifitide diTFA can cross the blood-brain barrier .
    Nemifitide diTFA
  • HY-155189

    Melanocortin Receptor Others
    IIIM-8 is a melanogenesis inhibitor. IIIM-8 inhibits pigment production both in vitro and in vivo without incurring any cytotoxicity in Human Adult Epidermal Melanocytes (HAEM). IIIM-8 can be used for hyperpigmentation disorders research .
    IIIM-8
  • HY-P0252
    α-MSH
    Maximum Cited Publications
    10 Publications Verification

    α-Melanocyte-Stimulating Hormone

    Melanocortin Receptor Neurological Disease Metabolic Disease Inflammation/Immunology
    α-MSH (α-Melanocyte-Stimulating Hormone), an endogenous neuropeptide, is an endogenous melanocortin receptor 4 (MC4R) agonist with anti-inflammatory and antipyretic activities. α-MSH is a post-translational derivative of pro-opiomelanocortin (POMC) .
    α-MSH
  • HY-18678

    PT-141

    Melanocortin Receptor Endocrinology
    Bremelanotide (PT-141) is an analogue of α-melanocyte-stimulating hormone (α-MSH). Bremelanotide activates the mPOA and other hypothalamic and limbic regions of the brain involved in sexual behavior. Bremelanotide can be used for researching hypoactive sexual desire disorders .
    Bremelanotide
  • HY-P0252A
    α-MSH TFA
    Maximum Cited Publications
    10 Publications Verification

    α-Melanocyte-Stimulating Hormone TFA

    Melanocortin Receptor Neurological Disease Metabolic Disease Inflammation/Immunology
    α-MSH (α-Melanocyte-Stimulating Hormone) TFA, an endogenous neuropeptide, is an endogenous melanocortin receptor 4 (MC4R) agonist with anti-inflammatory and antipyretic activities. α-MSH TFA is a post-translational derivative of pro-opiomelanocortin (POMC) .
    α-MSH TFA
  • HY-P3645

    Melanocortin Receptor Others
    (Nle4)-α-MSH is a synthetic analogue of α-MSH (HY-P0252), a melanocyte-stimulating hormone. (Nle4)-α-MSH reversibly darkens frog skins and also exhibits prolonged activity after heat-alkali treatment .
    (Nle4)-α-MSH
  • HY-P0252B

    α-Melanocyte-Stimulating Hormone free acid

    Melanocortin Receptor Neurological Disease
    α-MSH free acid (α-Melanocyte-Stimulating Hormone free acid) is an MC3R and MC4R agonist with EC50s of 0.16 nM and 5.6 nM, respectively. α-MSH free acid activates cAMP generation at MC3R and MC4R .
    α-MSH free acid
  • HY-122866

    Ras Cancer
    ZT-12-037-01 is a STK19-targeted inhibitor, has a high-affinity interaction with STK19 protein and inhibits oncogenic NRAS-driven melanocyte malignant transformation. ZT-12-037-01 is an ATP-competitive inhibitor, inhibiting phosphorylation of NRAS (major isoform of Ras family) with an IC50 of 24 nM .
    ZT-12-037-01
  • HY-P2336

    Melanocortin Receptor Cancer
    CCZ01048, a α-melanocyte-stimulating hormone (α-MSH) analogue, exhibits high binding affinity to melanocortin 1 receptor (MC1R) with a Ki of 0.31 nM. CCZ01048 shows rapid internalization into B16F10 melanoma cells and high in vivo stability. CCZ01048 is a promising candidate for PET imaging of malignant melanoma .
    CCZ01048
  • HY-147855

    ERK Apoptosis Cancer
    ACA-28 (compound 2a) is a potent ERK MAPK signaling modulator. ACA-28 selectively inhibits cancer cell growth by inducing apoptosis with ERK hyperactivation ACA-28 inhibits cell growth of melanoma cells (SK-MEL-28) and normal melanocytes (NHEM), with IC50 values of 5.3 and 10.1 μM, respectively .
    ACA-28
  • HY-P99622

    IMC-20D7S

    Tyrosinase Cancer
    Flanvotumab (IMC-20D7S) is a human monoclonal antibody targeting to tyrosinase-related protein (TYRP1), specifically expressed in melanocytes and melanoma cells. Flanvotumab acts function via natural killing-mediated antibody-dependent cell-mediated cytotoxicity (ADCC). Flanvotumab has potent anti-tumor activity and good tolerance .
    Flanvotumab
  • HY-P3662

    Tyrosinase Cancer
    Ac-[Nle4,D-Phe7]-α-MSH (4-10)-NH2 is a melanotropin, a melanocyte-stimulating hormone. Ac-[Nle4,D-Phe7]-α-MSH (4-10)-NH2 stimulates tyrosinase and exhibits thermoregulatory effect in rats model .
    Ac-[Nle4,D-Phe7]-α-MSH (4-10)-NH2
  • HY-P3567

    Melanocortin Receptor Neurological Disease
    (p-Iodo-Phe7)-ACTH (4-10) is a adrenocorticotrophic hormone (ACTH) derivative, which is produced and secreted by the anterior pituitary gland. (p-Iodo-Phe7)-ACTH (4-10) serves as a melanocortin (MC) receptor antagonist and inhibits α-melanocyte-stimulating hormone (α-MSH)-induced excessive grooming behavior in rats .
    (p-Iodo-Phe7)-ACTH (4-10)
  • HY-N0192S

    β-Arbutin-d4

    Isotope-Labeled Compounds Tyrosinase Endogenous Metabolite Cancer
    Arbutin-d4 is deuterium labeled Arbutin. Arbutin (β-Arbutin) is a competitive inhibitor of tyrosinase in melanocytes, with Kiapp values of 1.42 mM for monophenolase; 0.9 mM for diphenolase. Arbutin is also used as depigmenting agents[1]. Arbutin is a natural polyphenol isolated from the bearberry plant Arctostaphylos uvaursi, possesses with anti-oxidant, anti-inflammatory and anti-tumor properties[2][3].
    Arbutin-d4
  • HY-N0453
    Hypericin
    2 Publications Verification

    Apoptosis Influenza Virus Antibiotic Monoamine Oxidase PKC Cytochrome P450 Dopamine β-hydroxylase Reverse Transcriptase Telomerase Infection Neurological Disease Cancer
    Hypericin is a naturally occurring substance found in Hyperlcurn perforatum L. Hypericin is an inhibitor of PKC (protein kinase C), MAO (monoaminoxidase), dopamine-beta-hydroxylase, reverse transcriptase, telomerase and CYP (cytochrome P450). Hypericin shows antitumor, antiviral, antidepressive activities, and can induce apoptosis .
    Hypericin

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