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番石榴苷/槲皮素-3-O-α-L-吡喃阿拉伯糖苷

Guaijaverin

产品编号:WKQ-0001673 CAS No.:22255-13-6 纯度:HPLC≥98% 分子式:C20H18O11
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  • 基础信息
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基本信息
英文名称 Guaijaverin
中文名称番石榴苷/槲皮素-3-O-α-L-吡喃阿拉伯糖苷
CAS号22255-13-6
分子式C20H18O11
分子量434.35
外观
熔点237-239 °C
沸点828.1±65.0 °C | Condition: Press: 760 Torr
酸度系数pKa6.17±0.40 | Condition: Most Acidic Temp: 25 °C
产品详情

WKQ-0001673

中文名称:番石榴苷

中文别名:槲皮素-3-O-α-L-吡喃阿拉伯糖苷

英文名称:Guaijaverin

英文别名:Guaijaverin (6CI,7CI,8CI);3-(α-L-Arabinopyranosyloxy)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one;Arabinopyranoside, quercetin-3, α-L- (8CI);3-O-α-L-Arabinopyranosylquercetin;3',4',5,7-Tetrahydroxyflavone 3-O-α-L-arabinoside;Feniculin;Feniculine;Foeniculin;Foeniculin (glycoside);Guaiaverin;Guajavarin;Guajaverin;Gujaverin;Quercetin 3-O-α-L-arabinopyranoside;Quercetin 3-α-L-arabinopyranoside;Quercetin-3-O-α-L-arabinoside;

分子式:C20H18O11

分子量:434.35

CAS号:22255-13-6

纯度:HPLC≥98%

熔点:237-239 °C

沸点:828.1±65.0 °C | Condition: Press: 760 Torr

密度:1.86±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr

酸系度数:6.17±0.40 | Condition: Most Acidic Temp: 25 °C

储存条件:-20℃,干燥、避光、密封

规格:5mg10mg20mg50mg100mg500mg1g2g等应客户需求包装

供应单位:四川省维克奇生物科技有限公司

供应电话:028-81700200/4008005713

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相关文献
Hypoglycemic and Hepatoprotective Effects of Dried and Rice-Fried Psidium guajava Leaves in Diabetic Rats
来源:SCI:Evidence-based Complementary and Alternative Medicine 作者:Li Dan 备注:影响因子:2.63
引用描述

Agilent 1260 infinity. Acetonitrile (Anhui Tiandi High-Purity Solvent Co.), phosphate and methanol (Chengdu Kelong Chemical Co.), ellagic acid and hyperoside (Chengdu Kloma Biotechnology Co.), isoquercitroside, guaijaverin, and quercetin (Sichuan Weikeqi Biotechnology Co.), reynoutrin and auicularin (Chengdu Aifa Biological Technology Co.), high-fat diet (Chengdu Dashuo Laboratory Animal Co.), streptozotocin (STZ, Sigma company), metformin hydrochloride tablets (China-US Shanghai Squibb Pharmaceutical Co.)

Variation patterns in the content of glycosides during green tea manufacturing by a modification-specific metabolomics approach: Enzymatic reaction promoting an increase in the glycosidically bound volatiles at the pan firing stage
来源:SCI:FOOD CHEMISTRY 作者:Pengliang Li 备注:影响因子:4.946
引用描述

Quercetin 3-O-rutinoside and quercetin 3-O-galactoside were obtained from J&K Scientific Ltd. (Beijing, China). Naringenin 7-O-glucoside was purchased from Extrasynthese (Genay, France). Quercetin 3-O-arabinoside was purchased from Weikeqi Biotech Co., Ltd. (Chengdu, Sichuan, China). Vitexin 4″-O-glucoside was obtained from Meilun Biotech Co., Ltd. (Dalian, Liaoning, China).

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