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Results for "

Kojic acid

" in MedChemExpress (MCE) Product Catalog:

By Targets:	CDK (2) Endogenous Metabolite (1) Fungal (2) Isotope-Labeled Compounds (2) NF-κB (2) Parasite (3) Tyrosinase (9)
By Research Areas:	Cancer (3) Endocrinology (1) Infection (5) Inflammation/Immunology (2) Metabolic Disease (1)

Inhibitors & Agonists

Natural
Products

Isotope-Labeled Compounds

Targets Recommended: Amino Acid Derivatives Hydroxycarboxylic Acid Receptor (HCAR) Free Fatty Acid Receptor Fatty Acid Synthase (FASN) Apical Sodium-Dependent Bile Acid Transporter G protein-coupled Bile Acid Receptor 1

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-W050154

Kojic acid	Parasite Tyrosinase NF-κB CDK	Infection Inflammation/Immunology Cancer
Kojic acid is a substance produced by Aspergillus oryzae that is orally effective and can also be absorbed transdermally. Kojic acid exhibits various biological activities, including anti-aging, anti-nematode, antimicrobial, antioxidant, and anti-inflammatory effects. Kojic acid is a Tyrosinase inhibitor with an Mushroom Tyrosinase IC₅₀ of 182.7 μM. Kojic acid prevents melanin production by capturing copper ions that bind to the tyrosinase active site, thus inhibiting its activation. Kojic acid also suppresses the NF-κB and p21 signaling pathways in human keratinocytes. Kojic acid derivatives have anticancer activity .

HY-W099579

Kojic acid dipalmitate Kojic dipalmitate	Tyrosinase	Endocrinology
Kojic acid dipalmitate (Kojic dipalmitate) is a derivative of Kojic acid (HY-W050154), a fungal metabolite that can be produced by species of Aspergillus, Acetobacter and Penicillium. Kojic acid dipalmitate is a slow and reversible competitive inhibitor of tyrosinase. Kojic acid dipalmitate can be used for skin‐lightening agent research .

HY-W050154R

Kojic acid (Standard)	Parasite Tyrosinase NF-κB CDK	Infection Inflammation/Immunology Cancer
Kojic acid (Standard) is the analytical standard of Kojic acid. This product is intended for research and analytical applications. Kojic acid is a substance produced by Aspergillus oryzae, with various biological activities including antitumor, insecticidal, antibacterial, antioxidant, and radioprotective effects. Kojic acid exhibits tyrosinase inhibition activity by capturing copper ions that bind to the active site of tyrosinase, preventing its activation. Tyrosinase is a key enzyme in the biosynthesis of melanin, so kojic acid can block melanin production. Additionally, kojic acid shows potential inhibition of NF-κB activity in human keratinocytes, which may also be related to the anti-melanogenic effect induced by kojic acid. Kojic acid is effective when administered orally and can also be absorbed transdermally. Nano-carrier systems prepared with kojic acid demonstrate effective delivery of anticancer drugs. Kojic acid holds promise for research in cancer, infectious diseases, and skin whitening among other fields .

HY-W050154S

Kojic acid-13C6	Parasite Isotope-Labeled Compounds	Infection
Kojic acid- ¹³C₆ is ¹³C labeled 2,3-Pentanedione (HY-W012998). 2,3-Pentanedione is a common constituent of synthetic flavorings and is used to impart a butter, strawberry, caramel, fruit, rum, or cheese flavor in beverages, ice cream, candy, baked goods, gelatins, and puddings. 2,3-Pentanedione also occurs naturally as a fermentation product in beer, wine, and yogurt and is releasedduring roasting of coffee beans .

HY-W010476S1

2,3,5-Trimethylpyrazine-d3	Endogenous Metabolite Isotope-Labeled Compounds	Metabolic Disease
2,3,5-Trimethylpyrazine-d₃ is deuterated labeled Kojic acid (HY-W050154). Kojic acid is a natural substance produced by Aspergillus oryzae, also used as an anti-oxidant and radio-protective agent .

HY-158235

Tyrosinase-IN-27	Tyrosinase	Others
Tyrosinase-IN-27 (compound 6f) is a tyrosinase (TYR) inhibitor (IC₅₀: 0.88 μM) that statically quenches TYR. Tyrosinase-IN-27 increases the hydrophobicity of the enzyme microenvironment by binding to TYR, reducing the content of α-helices in the enzyme and changing its secondary structure. Tyrosinase-IN-27 can be used in the food industry to effectively inhibit the browning of lotus root slices .

HY-162889

Tyrosinase-IN-36	Tyrosinase	Others
Tyrosinase-IN-36 is a moderate Tyrosinase inhibitor, with an inhibition percentage of 42.75% at 100 μM compared to kojic acid, and it exhibits antioxidant activity .

HY-162894

Tyrosinase-IN-37	Tyrosinase	Others
Tyrosinase-IN-37 (Compound 3c) is an effective Tyrosinase inhibitor with an IC₅₀ of 1.02 μM, exhibiting 14 times the inhibitory effect of kojic acid (Kojic acid, HY-W050154), which has an IC₅₀ of 14.74 μM. Tyrosinase-IN-37 can effectively prevent the browning of Rosa roxburghii. Additionally, Tyrosinase-IN-37 can also inhibit browning that is not caused by Tyrosinase .

HY-N10219

Dihydroaltenuene B	Tyrosinase Fungal	Infection
Dihydroaltenuene B is a potent mushroom tyrosinase inhibitor with an IC₅₀ of 38.33 µM. Dihydroaltenuene B shows the hydrogen bonding interactions between the 3-OH and 4’-OH and the His244, Met280 and Gly281 residues of tyrosinase .

HY-155247

Tyrosinase-IN-14	Tyrosinase	Others
Tyrosinase-IN-14 (compound 7m) is a tyrosinase inhibitor that reduces the catalytic activity of tyrosinase by changing its secondary structure. Tyrosinase-IN-14 has low cytotoxicity and anti-browning activity in fruits. Tyrosinase-IN-14 effectively inhibits banana browning during storage .

HY-161971

Tyrosinase-IN-35	Tyrosinase	Cancer
Tyrosinase-IN-35 (compound 6g) is a human tyrosinase inhibitor (IC₅₀: 2.09 μM), which is more potent than Kojic Acid (HY-W050154) (IC₅₀: 16.38 μM). Tyrosinase-IN-35 can reduce the melanin content of melanoma B16F10 cells in vitro at doses of 4 μM and 8 μM .

HY-114881

Frequentin NSC 246118	Fungal	Infection
Frequentin, a secondary metabolite produced by Penicillium janthinellum, is influenced by environmental conditions such as cadmium nitrate and sodium chloride concentrations. In cadmium nitrate-free medium, P. janthinellum produces cyclopenin, carlosic acid, erythroskyrin, kojic acid, and patulin. At 100 ppm cadmium nitrate, it produces cyclopenin, carlosic acid, frequentin, and islandicin. In the presence of sodium chloride, frequentin is produced at 2% and 3% concentrations. These findings indicate that frequentin production is sensitive to specific environmental stressors, highlighting its potential variability under different growth conditions .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-W050154

Kojic acid	Infection Structural Classification Human Gut Microbiota Metabolites Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Source classification Endogenous metabolite Disease Research Fields	Parasite Tyrosinase NF-κB CDK
Kojic acid is a substance produced by Aspergillus oryzae that is orally effective and can also be absorbed transdermally. Kojic acid exhibits various biological activities, including anti-aging, anti-nematode, antimicrobial, antioxidant, and anti-inflammatory effects. Kojic acid is a Tyrosinase inhibitor with an Mushroom Tyrosinase IC₅₀ of 182.7 μM. Kojic acid prevents melanin production by capturing copper ions that bind to the tyrosinase active site, thus inhibiting its activation. Kojic acid also suppresses the NF-κB and p21 signaling pathways in human keratinocytes. Kojic acid derivatives have anticancer activity .

HY-W050154R

Kojic acid (Standard)	Structural Classification Human Gut Microbiota Metabolites Microorganisms Ketones, Aldehydes, Acids Source classification Endogenous metabolite	Parasite Tyrosinase NF-κB CDK
Kojic acid (Standard) is the analytical standard of Kojic acid. This product is intended for research and analytical applications. Kojic acid is a substance produced by Aspergillus oryzae, with various biological activities including antitumor, insecticidal, antibacterial, antioxidant, and radioprotective effects. Kojic acid exhibits tyrosinase inhibition activity by capturing copper ions that bind to the active site of tyrosinase, preventing its activation. Tyrosinase is a key enzyme in the biosynthesis of melanin, so kojic acid can block melanin production. Additionally, kojic acid shows potential inhibition of NF-κB activity in human keratinocytes, which may also be related to the anti-melanogenic effect induced by kojic acid. Kojic acid is effective when administered orally and can also be absorbed transdermally. Nano-carrier systems prepared with kojic acid demonstrate effective delivery of anticancer drugs. Kojic acid holds promise for research in cancer, infectious diseases, and skin whitening among other fields .

HY-N10219

Dihydroaltenuene B	Infection Monophenols Microorganisms Classification of Application Fields Source classification Phenols Disease Research Fields	Tyrosinase Fungal
Dihydroaltenuene B is a potent mushroom tyrosinase inhibitor with an IC₅₀ of 38.33 µM. Dihydroaltenuene B shows the hydrogen bonding interactions between the 3-OH and 4’-OH and the His244, Met280 and Gly281 residues of tyrosinase .

HY-114881

Frequentin NSC 246118	Structural Classification Microorganisms Antibiotics Source classification Other Antibiotics	Fungal
Frequentin, a secondary metabolite produced by Penicillium janthinellum, is influenced by environmental conditions such as cadmium nitrate and sodium chloride concentrations. In cadmium nitrate-free medium, P. janthinellum produces cyclopenin, carlosic acid, erythroskyrin, kojic acid, and patulin. At 100 ppm cadmium nitrate, it produces cyclopenin, carlosic acid, frequentin, and islandicin. In the presence of sodium chloride, frequentin is produced at 2% and 3% concentrations. These findings indicate that frequentin production is sensitive to specific environmental stressors, highlighting its potential variability under different growth conditions .

Cat. No.	Product Name	Chemical Structure

HY-W050154S

Kojic acid-13C6
Kojic acid- ¹³C₆ is ¹³C labeled 2,3-Pentanedione (HY-W012998). 2,3-Pentanedione is a common constituent of synthetic flavorings and is used to impart a butter, strawberry, caramel, fruit, rum, or cheese flavor in beverages, ice cream, candy, baked goods, gelatins, and puddings. 2,3-Pentanedione also occurs naturally as a fermentation product in beer, wine, and yogurt and is releasedduring roasting of coffee beans .

Kojic acid-13C6

Kojic acid- ¹³C₆ is ¹³C labeled 2,3-Pentanedione (HY-W012998). 2,3-Pentanedione is a common constituent of synthetic flavorings and is used to impart a butter, strawberry, caramel, fruit, rum, or cheese flavor in beverages, ice cream, candy, baked goods, gelatins, and puddings. 2,3-Pentanedione also occurs naturally as a fermentation product in beer, wine, and yogurt and is releasedduring roasting of coffee beans .

HY-W010476S1

2,3,5-Trimethylpyrazine-d3
2,3,5-Trimethylpyrazine-d₃ is deuterated labeled Kojic acid (HY-W050154). Kojic acid is a natural substance produced by Aspergillus oryzae, also used as an anti-oxidant and radio-protective agent .

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