Synthesis and Biological Evaluation of Kojic acid Derivatives as Tyrosinase Inhibitors
نویسندگان
چکیده
منابع مشابه
Kojic acid-derived tyrosinase inhibitors: synthesis and bioactivity
Tyrosinase is a key enzyme for melanin biosynthesis, catalyzing the oxidation of L-tyrosine to L-dopaquinone. The tyrosinase inhibition is an effective approach to control hyperpigmentation in human skin and enzymatic browning in fruits and vegetables. Kojic acid is a naturally-occurring tyrosinase inhibitor which has been clinically used to treat the hyperpigmentation of skin. However, kojic a...
متن کاملKojic acid-derived tyrosinase inhibitors: synthesis and bioactivity
Introduction Melanin is a dark pigment produced by about 10% of skin cells in the innermost layer of the epidermis (1). This compound is a heteropolymer of indole derivatives and is produced inside melanosomes through a series of oxidative reactions involving the amino acid tyrosine in the presence of the enzyme tyrosinase (Fig. 1). The type and amount of produced melanin in the melanosomes gen...
متن کاملSynthesis and Biological Evaluation of Kojyl Thioether Derivatives as Tyrosinase Inhibitors
R&D Center, AmorePacific Corporation, Yongin 446-729, Korea. *E-mail: [email protected] †Samkyung Costech Co., Ltd., Suwon 443-734, Korea ‡Department of Bio-Health Technology, College of Biomedical Science, Kangwon National University, Chuncheon 200-701, Korea §Department of Genetic Engineering and Skin Biotechnology Center, College of Life Science, Kyung Hee University, Yongin 446-701, K...
متن کاملDesign, Synthesis and Biological Evaluation of 4-Benzamidobenzoic Acid Hydrazide Derivatives as Novel Soluble Epoxide Hydrolase Inhibitors
Inhibitors of soluble epoxide hydrolase (sEH) represent one of the novel pharmaceutical approaches for treating hypertension, vascular inflammation, pain and other cardiovascular related diseases. Most of the potent sEH inhibitors reported in literature often suffer from poor solubility and bioavailability. Toward improving pharmacokinetic profile beside favorable potency, two series of 4-benza...
متن کاملDesign, Synthesis and Biological Evaluation of 4-Benzamidobenzoic Acid Hydrazide Derivatives as Novel Soluble Epoxide Hydrolase Inhibitors
Inhibitors of soluble epoxide hydrolase (sEH) represent one of the novel pharmaceutical approaches for treating hypertension, vascular inflammation, pain and other cardiovascular related diseases. Most of the potent sEH inhibitors reported in literature often suffer from poor solubility and bioavailability. Toward improving pharmacokinetic profile beside favorable potency, two series of 4-benza...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of the Korean Chemical Society
سال: 2014
ISSN: 0253-2964
DOI: 10.5012/bkcs.2014.35.12.3647