2. Signaling Pathways
  3. Metabolic Enzyme/Protease
  4. Tyrosinase
  5. Tyrosinase Inhibitor

Tyrosinase Inhibitor

Tyrosinase Inhibitors (114):

Cat. No. Product Name Effect Purity
  • HY-W013636
    2-Ketoglutaric acid
    		Inhibitor 99.90%
    2-Ketoglutaric acid (Alpha-Ketoglutaric acid) is an intermediate in the production of ATP or GTP in the Krebs cycle. 2-Ketoglutaric acid also acts as the major carbon skeleton for nitrogen-assimilatory reactions. 2-Ketoglutaric acid is a reversible inhibitor of tyrosinase (IC50=15 mM).
  • HY-N0136
    Taxifolin
    		Inhibitor 99.97%
    Taxifolin ((+)-Dihydroquercetin) exhibits important anti-tyrosinase activity. Taxifolin exhibits significant inhibitory activity against collagenase with an IC50 value of 193.3 μM. Taxifolin is an important natural compound with antifibrotic activity. Taxifolin is a free radical scavenger with antioxidant capacity.
  • HY-N0192
    Arbutin
    		Inhibitor ≥98.0%
    Arbutin (β-Arbutin) is a competitive inhibitor of tyrosinase, with Kiapp values of 1.42 mM for monophenolase; 0.9 mM for diphenolase. Arbutin is also used as depigmenting agents. Arbutin is a natural polyphenol isolated from the bearberry plant Arctostaphylos uvaursi, possesses with anti-oxidant, anti-inflammatory and anti-tumor properties.
  • HY-136179
    ZAP-180013
    		Inhibitor 99.79%
    ZAP-180013 is a zeta-chain-associated protein kinase 70 (ZAP-70) inhibitor with an IC50 of 1.8 μM. ZAP-180013 inhibits the interaction of ZAP-70 SH2 domain with immunoreceptor tyrosine-based activation motif (ITAMs).
  • HY-N0619
    Mulberroside A
    		Inhibitor 99.86%
    Mulberroside A is one of the main bioactive constituent in mulberry (Morus alba L.). Mulberroside A decreases the expressions of TNF-α, IL-1β, and IL-6 and inhibits the activation of NALP3, caspase-1, and NF-κB and the phosphorylation of ERK, JNK, and p38, exhibiting anti-inflammatory antiapoptotic effects. Mulberroside A shows inhibitory activity against mushroom tyrosinase with an IC50 of 53.6 μM.
  • HY-157123
    Tyrosinase-IN-18
    		Inhibitor
    Tyrosinase-IN-18 (compound 6) is a potent tyrosinase inhibitor. Tyrosinase-IN-18 has strong antioxidant activities against ROS, ABTS+, and DPPH radicals.
  • HY-N0136S1
    (±)-Taxifolin-13C3
    		Inhibitor 99.63%
    (±)-Taxifolin-13C3 ((±)-Dihydroquercetin-13C3) is a derivative of (±)-Taxifolin, labeled with 13C3. (±)-Taxifolin is the racemate of Taxifolin. Taxifolin exhibits important anti-tyrosinase activity. Taxifolin exhibits significant inhibitory activity against collagenase with an IC50 value of 193.3 μM. Taxifolin is an important natural compound with antifibrotic activity. Taxifolin is a free radical scavenger with antioxidant capacity.
  • HY-N1430
    Oxyresveratrol
    		Inhibitor 98.87%
    Oxyresveratrol (trans-Oxyresveratrol) is a potent naturally occurring antioxidant and free radical scavenger (IC50 of 28.9 µM against DPPH free radicals). Oxyresveratrol is potent and noncompetitive tyrosinase inhibitor with an IC50 value of 1.2 µM for mushroom tyrosinase. Oxyresveratrol is effective against HSV-1, HSV-2 and varicella-zoster virus, and has neuroprotective effects.
  • HY-N1481
    Methyl linoleate
    		Inhibitor ≥98.0%
    Methyl linoleate, a major active constituent of Sageretia thea fruit (HFSF), is a major anti-melanogenic compound. Methyl linoleate downregulates microphthalmia-associated transcription factor (MITF) and tyrosinase-related proteins.
  • HY-W015967
    Glycolic acid
    		Inhibitor
    Glycolic acid is an inhibitor of tyrosinase, suppressing melanin formation and lead to a lightening of skin colour.
  • HY-N7135
    Tropolone
    		Inhibitor 99.93%
    Tropolone is a Tropone derivative with a hydroxyl group at the 2-position, and is the precursor of many Azulene derivatives, such as 2-methylazulene-1-carboxylate. Tropolone is a potent mushroom tyrosinase inhibitor with an IC50 of 0.4 μM. Its inhibitory effect can be achieved by dialysis or excess CU 2+ Reversal.
  • HY-W017212
    Methyl cinnamate
    		Inhibitor 99.99%
    Methyl cinnamate (Methyl 3-phenylpropenoate), an active component of Zanthoxylum armatum, is a widely used natural flavor compound. Methyl cinnamate (Methyl 3-phenylpropenoate) possesses antimicrobial activity and is a tyrosinase inhibitor that can prevent food browning. Methyl cinnamate (Methyl 3-phenylpropenoate) has antiadipogenic activity through mechanisms mediated, in part, by the CaMKK2-AMPK signaling pathway.
  • HY-101445A
    (R)-Trolox
    		Inhibitor 99.91%
    (R)-Trolox is a vitamin E analogue and a competitive tyrosinase inhibitor with a Ki value of 0.83 mM and a ID50 value of 1.88 mM. The (R)-Trolox has stronger tyrosinase affinity than the (S) enantiomer (Ki value of 0.61 mM).
  • HY-N3002
    α-Arbutin
    		Inhibitor 99.83%
    α-Arbutin (4-Hydroxyphenyl α-D-glucopyranoside) is emerging as popular and effective skin whiteners, acting as tyrosinase inhibitor.
  • HY-133680
    β-Tocopherol
    		Inhibitor 99.64%
    β-Tocopherol is an analogue of vitamin E, exhibits antioxidant properties. β-Tocopherol can inhibit tyrosinase activity and melanin synthesis. β-Tocopherol also can prevent the inhibition of cell growth and of PKC activity caused by d-alpha-tocopherol.
  • HY-W015967S
    Glycolic acid-d2
    		Inhibitor 98.54%
    Glycolic acid-d2 is the deuterium labeled Glycolic acid. Glycolic acid is an inhibitor of tyrosinase, suppressing melanin formation and lead to a lightening of skin colour.
  • HY-W003607
    3-O-Ethyl-L-ascorbic acid
    		Inhibitor ≥98.0%
    3-O-Ethyl-L-ascorbic acid, a stable vitamin C derivative, is a cosmetic tyrosinase tnhibitor with a whitening capacity. 3-O-Ethyl-L-ascorbic acid also has antioxidant abilities.
  • HY-Y0444
    D-Tyrosine
    		Inhibitor ≥98.0%
    D-Tyrosine is the D-isomer of tyrosine. D-Tyrosine negatively regulates melanin synthesis by inhibiting tyrosinase activity. D-Tyrosine inhibits biofilm formation and trigger the self-dispersal of biofilms without suppressing bacterial growth.
  • HY-126052
    Gnetol
    		Inhibitor 99.86%
    Gnetol is a phenolic compound isolated from the root of Gnetum montanum . Gnetol potently inhibits COX-1 (IC50 of 0.78 μM) and HDAC. Gnetol is a potent tyrosinase inhibitor with an IC50 of 4.5 μM for murine tyrosinase and suppresses melanin biosynthesis. Gnetol has antioxidant, antiproliferative, anticancer and hepatoprotective activity. Gnetol also possesses concentration-dependent α-Amylase, α-glucosidase, and adipogenesis activities.
  • HY-N10503
    Norartocarpetin
    		Inhibitor 98.92%
    Norartocarpetin is a tyrosinase inhibitor. Norartocarpetin has strong tyrosinase inhibitory activity with an IC50 value of 0.47 μM. Norartocarpetin as an antibrowning agent can be used for the research of food systems. Norartocarpetin also has a significant anticancer activity in lung carcinoma cells (NCI-H460) with an IC50 value of 22 μM. Norartocarpetin has antiproliferative effects are mediated via targeting Ras/Raf/MAPK signalling pathway, mitochondrial mediated apoptosis, S-phase cell cycle arrest and suppression of cell migration and invasion in human lung carcinoma cells.