3,3′,4′,5,7-五羟基黄酮水合物

3,3′,4′,5,7-Pentahydroxyflavanone hydrate

品牌

Sigma-Aldrich

CAS

24198-97-8

货号

580553

包装型号

25 MG, An antioxidant flavonoid that scavenges superoxide (1.5 x 10⁵ M⁻¹ s⁻¹) and suppresses the cytotoxicity of superoxide and hydrogen peroxide in Chinese hamster V79 cells.

规格纯度

An antioxidant flavonoid that scavenges superoxide (1.5 x 10⁵ M^-¹ s^-¹) and suppresses the cytotoxicity of superoxide and hydrogen peroxide in Chinese hamster V79 cells.

参考价格

2498.15 元 *本价格含增值税费

促销

数量

产品名称：

24198-97-8
(±)-Taxifolin hydrate
Dihydroquercetin hydrate
3,3′,4′,5,7-Pentahydroxyflavanone hydrate
3,3′,4′,5,7-Pentahydroxydihydroflavone Hydrate, Dihydroquercetin Hydrate
(±)-紫杉叶素水合物
3,3′,4′,5,7-五羟基黄酮水合物
二氢槲皮素水合物

产品介绍：

产品说明

一般描述

An antioxidant flavonoid that suppresses the cytotoxicity of superoxide ions and hydrogen peroxide in Chinese hamster V79 cells.
An antioxidant flavonoid that scavenges superoxide (1.5 x 10⁵ M^-1 s^-1) and suppresses the cytotoxicity of superoxide and hydrogen peroxide in Chinese hamster V79 cells.

包装

25 mg in Glass bottle
Packaged under inert gas

生化/生理作用

类黄酮，抗氧化剂。通过靶向脂肪酸合酶活性来抑制癌细胞中的脂肪生成。
Product does not compete with ATP.
Reversible: no
Primary Target
An antioxidant flavonoid that scavenges superoxide
Cell permeable: no

警告

Toxicity: Harmful (C)

其他说明

Kostyuk, V.A., et al. 1998. Arch. Biochem. Biophys. 355, 43.
Bors, W., et al. 1995. Free Radic. Biol. Med. 19, 45.
Nakayama, T., et al. 1994. Cancer Res. 54, 1991s.
Nakayama, T., et al. 1993. Biochem. Pharmacol. 45, 265.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式	C₁₅H₁₂O₇ · xH₂O
分子量	304.25 (anhydrous basis)
MDL编号	MFCD11044454

产品性质

质量水平	100
测定	≥95% (HPLC)
形式	solid
manufacturer/tradename	Calbiochem^®
储存条件	OK to freeze protect from light
颜色	white to off-white
溶解性	ethanol: 20 mg/mL
运输	ambient
储存温度	2-8℃
SMILES string	O.O[C@@H]1[C@H](Oc2cc(O)cc(O)c2C1=O)c3ccc(O)c(O)c3
InChI	1S/C15H12O7.H2O/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8(17)9(18)3-6;/h1-5,14-19,21H;1H2/t14-,15+;/m0./s1
InChI key	DNQPGSVMBPSRIR-LDXVYITESA-N

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable