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Results for "

Melasma

" in MedChemExpress (MCE) Product Catalog:

8

Inhibitors & Agonists

4

Natural
Products

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-N0493
    Pectolinarigenin
    2 Publications Verification

    		 COX Lipoxygenase NF-κB p38 MAPK ERK HIF/HIF Prolyl-Hydroxylase Keap1-Nrf2 PI3K Apoptosis Autophagy Neurological Disease Inflammation/Immunology Cancer
    Pectolinarigenin is an orally active dual inhibitor of COX-2/5-LOX with anti-inflammatory, antioxidant, antitumor and neuroprotective activities. Pectolinarigenin exerts neuroprotective and anti-inflammatory effects on astrocyte inflammation via the NFκB and MAPK pathways. Pectolinarigenin inhibits LPS-induced phosphorylation of ERK1/2, N-FκB and p38MAPK, directly inhibits the enzymatic activity or binding of COX-2, 5-LOX and HIF-1α, and reduces the level of XIAP. Pectolinarigenin modifies Keap1 to promote nuclear accumulation of Nrf2, induces ARE-mediated antioxidant enzyme expression, and possesses direct free radical scavenging activity. Pectolinarigenin reduces the release of NO, proinflammatory mediators and leukotrienes, and increases the level of IL-10. Pectolinarigenin induces G2/M cell cycle arrest, apoptosis (Apoptosis) and autophagy (Autophagy) via the PI3K/AKT/mTOR signaling pathway. Pectolinarigenin reduces renal crystal deposition and inhibits melanin synthesis. Pectolinarigenin inhibits inflammation and alleviates allergy in mouse models of inflammation. Pectolinarigenin alleviates renal injury, inflammation and oxidative stress in mice by inhibiting HIF-1α activity. Pectolinarigenin can be used for the research of neurodegenerative diseases, inflammatory/allergic diseases, calcium oxalate nephrocalcinosis, gastric cancer, melasma, post-inflammatory diseases and chloasma .
    Pectolinarigenin
  • HY-135014
    Undecylenoyl phenylalanine

    		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-W015616
    Benzylacetone

    4-Penylbutan-2-one

    		 Environmental Pollutants Tyrosinase Infection Metabolic Disease
    Benzylacetone (4-Penylbutan-2-one) is an aromatic compound. Benzylacetone is a mushroom tyrosinase inhibitor with an IC50 of 2.8 mM, a Ki of 1.25 mM for monophenolase and an IC50 of 0.6 mM, a Ki of 0.39 mM for diphenolase. Benzylacetone inhibits free mushroom tyrosinase and enzyme-substrate complex. Benzylacetone acts as an appetite enhancer via olfactory stimulation, reduces spontaneous locomotor activity, induces weight gain. Benzylacetone exhibits repellent, fumigant, and contact toxicity against Tribolium castaneum adults .
    Benzylacetone
  • HY-148400
    Cetyl tranexamate hydrochloride

    TXC hydrochloride

    		 Ser/Thr Protease Drug Derivative Metabolic Disease
    Cetyl tranexamate (TXC) hydrochloride is an ester derivative of Tranexamic acid (HY-B0149). Cetyl tranexamate hydrochloride is an inhibitor of fibrinogen activation and can reduce the production of fibrinogen in keratinocytes induced by ultraviolet rays or damage, indirectly inhibiting the melanin production pathway. Cetyl tranexamate hydrochloride also targets melanin (dark spots) and hemoglobin (red spots), reducing vascular dilation and pigmentation by inhibiting inflammatory mediators (such as prostaglandins, platelet activating factors). Cetyl tranexamate hydrochloride can be used as a cosmetic ingredient and is suitable for epidermal pigment disorders such as photoaging, post-inflammatory hyperpigmentation (PIH), and melasma .
    Cetyl tranexamate hydrochloride
  • HY-175349
    Tyrosinase-IN-43

    		Tyrosinase Metabolic Disease
    Tyrosinase-IN-43 (Compound 12j) is a competitive Tyrosinase inhibitor with an IC50 of 10.49 ?μM for tyrosinase. Tyrosinase-IN-43 has significant antioxidant activity. Tyrosinase-IN-43 can be used for hyperpigmentation-related complications such as melasma, freckles, age spots and post-inflammatory hyperpigmentation research .
    Tyrosinase-IN-43
  • HY-162524
    Tyrosinase-IN-28

    		Tyrosinase Others
    Tyrosinase-IN-28 (Compound 4l) is an inhibitor for tyrosinase with IC50 of 72.55 μM, by affecting both substrate binding and enzyme catalysis .
    Tyrosinase-IN-28
  • HY-N0493R
    Pectolinarigenin (Standard)

    		Reference Standards COX Lipoxygenase NF-κB p38 MAPK ERK HIF/HIF Prolyl-Hydroxylase Keap1-Nrf2 PI3K Apoptosis Autophagy Inflammation/Immunology
    Pectolinarigenin (Standard) is the analytical standard of Pectolinarigenin. This product is intended for research and analytical applications. Pectolinarigenin is an orally active dual inhibitor of COX-2/5-LOX with anti-inflammatory, antioxidant, antitumor and neuroprotective activities. Pectolinarigenin exerts neuroprotective and anti-inflammatory effects on astrocyte inflammation via the NFκB and MAPK pathways. Pectolinarigenin inhibits LPS-induced phosphorylation of ERK1/2, N-FκB and p38MAPK, directly inhibits the enzymatic activity or binding of COX-2, 5-LOX and HIF-1α, and reduces the level of XIAP. Pectolinarigenin modifies Keap1 to promote nuclear accumulation of Nrf2, induces ARE-mediated antioxidant enzyme expression, and possesses direct free radical scavenging activity. Pectolinarigenin reduces the release of NO, proinflammatory mediators and leukotrienes, and increases the level of IL-10. Pectolinarigenin induces G2/M cell cycle arrest, apoptosis (Apoptosis) and autophagy (Autophagy) via the PI3K/AKT/mTOR signaling pathway. Pectolinarigenin reduces renal crystal deposition and inhibits melanin synthesis. Pectolinarigenin inhibits inflammation and alleviates allergy in mouse models of inflammation. Pectolinarigenin alleviates renal injury, inflammation and oxidative stress in mice by inhibiting HIF-1α activity. Pectolinarigenin can be used for the research of neurodegenerative diseases, inflammatory/allergic diseases, calcium oxalate nephrocalcinosis, gastric cancer, melasma, post-inflammatory diseases and chloasma.
    Pectolinarigenin (Standard)
  • HY-124544
    Diacetyl boldine

    		Others Inflammation/Immunology
    Diacetyl boldine is a smoothing, moisturizing and anti-inflammatory ingredient in cosmetic formulations. Diacetyl boldine can be used for the research of melasma and lentigo senilis .
    Diacetyl boldine

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