Guaiaverin

Name: Guaiaverin
Brand: SIAL

analytical standard

别名:

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

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About This Item

经验公式（希尔记法）:

C₂₀H₁₈O₁₁

CAS Number:

22255-13-6

分子量:

434.35

UNSPSC代码:

85151701

NACRES:

NA.24

等级

analytical standard

方案

≥95.0% (HPLC)

保质期

limited shelf life, expiry date on the label

杂质

≤12.0% water

应用

food and beverages

包装形式

neat

储存温度

2-8°C

SMILES字符串

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

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一般描述

Guaiaverin belongs to the class of flavonoids present in a wide variety of plants, which are of high research interest due to their attractive biological functions, ubiquitous nature and negligible toxicity.

应用

Guaiaverin may be used as an analytical standard for the determination of the analyte in plants, plant extracts, flowers and flower extracts, and nutraceuticals by high performance liquid chromatography (HPLC) based techniques.