3′,4′,5,7-Tetrahydroxyflavone 3-<I>O</I>-α-<SC>L</SC>-arabinoside

3′,4′,5,7-Tetrahydroxyflavone 3-O-α- L -arabinoside

品牌

Sigma-Aldrich

CAS

22255-13-6

货号

75759

包装型号

1 MG, ≥95% (HPLC)

规格纯度

≥95% (HPLC)

价格

3513.24 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

22255-13-6
Quercetin 3- O-α- L -arabinopyranoside
Guaijaverin
3-(α- L -Arabinopyranosyloxy)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4 H-1-benzopyran-4-one
Quercetin 3- O-α- L -arabinoside
3′,4′,5,7-Tetrahydroxyflavone 3- O-α- L -arabinoside
Foeniculin
Feniculin

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

一般描述

Quercetin 3-O-α-L-arabinopyranoside was isolated from the leaves of theRuprechtia polystachyatree.

生化/生理作用

quercetin 3-O-α-L-arabinopyranoside was shown to inhibit the activity of glucose-6-phosphatase.
Plant flavonoid which exhibits antibacterial and antioxidant activities. It shows significantly strong ABTS radical scavenging activity, inhibitory activity against urease of quercetin glycosides isolated from Allium cepa and Psidium guajava. It is a potential antiplaque agent against Streptococcus mutans.

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

基本信息

经验(实验)分子式	C₂₀H₁₈O₁₁
分子量	434.35
PubChem化学物质编号	329766687
NACRES	NA.25

半岛bd体育手机客户端性质

质量水平	100
测定	≥95% (HPLC)
形式	powder
储存温度	room temp
SMILES string	O[C@H]1CO[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@H](O)[C@H]1O
InChI	1S/C20H18O11/c21-8-4-11(24)14-13(5-8)30-18(7-1-2-9(22)10(23)3-7)19(16(14)27)31-20-17(28)15(26)12(25)6-29-20/h1-5,12,15,17,20-26,28H,6H2/t12-,15-,17+,20-/m0/s1
InChI key	PZZRDJXEMZMZFD-IEGSVRCHSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

Quercetin 3-O-α- L -arabinopyranoside

3′,4′,5,7-Tetrahydroxyflavone 3-O-α- L -arabinoside