Kushenol A

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Kushenol A

本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。

CAS NO:

99217-63-7

Kushenol A 是从苦参 (Sophora flavescent) 的根中分离出来的，一种非竞争性酪氨酸酶 (tyrosinase) 抑制剂，IC50 和 Ki 值分别为 1.1 μM 和 0.4 μM。Kushenol A 是一种黄酮类抗氧化剂，对 α-葡萄糖苷酶 (alpha-glucosidase) 和 β-淀粉酶(beta-amylase)具有抑制作用。Kushenol A 被证实是可用于化妆品的针对皮肤美白和衰老的潜在物质。

Cas No.	99217-63-7
别名	苦参新醇A,Leachianone E
Canonical SMILES	O=C1C[C@@H](C2=CC=CC=C2O)OC3=C(C[C@H](C(C)=C)C/C=C(C)\C)C(O)=CC(O)=C13
分子式	C₂₅H₂₈O₅
分子量	408.49
溶解度	Soluble in DMSO
储存条件	4°C, protect from light
General tips	For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition	Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request
产品描述	Kushenol A is isolated from the root of Sophora flavescent, a non-competitive tyrosinase inhibitor with IC50 and Ki values of 1.1 μM and 0.4 μM, respectively[1].Kushenol A is a flavonoid antioxidant, has inhibitory effects on alpha-glucosidase and beta-amylase[2].Kushenol A is confirmed as potential inhibitors of enzymes targeted by cosmetics for skin whitening and aging[1]. [1]. Kim JH, et al. Kushenol A and 8-prenylkaempferol, tyrosinase inhibitors, derived from Sophora flavescens. J Enzyme Inhib Med Chem. 2018 Dec;33(1):1048-1054. [2]. Kim JH, et al. Glycosidase inhibitory flavonoids from Sophora flavescens. Biol Pharm Bull. 2006 Feb;29(2):302-5.