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Merck
CN

00740580

槲皮苷

primary reference standard

别名:

3,3′,4′5,7-五羟基黄酮 3-鼠李糖苷, 3- O -鼠李糖基槲皮素, 奎硫平, 槲皮素 3-鼠李糖甙, 槲皮苷

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About This Item

经验公式(希尔记法):
C21H20O11
CAS号:
分子量:
448.38
Beilstein:
68135
EC 号:
MDL编号:
UNSPSC代码:
85151701
PubChem化学物质编号:
NACRES:
NA.24

等级

primary reference standard

保质期

limited shelf life, expiry date on the label

制造商/商品名称

HWI

技术

HPLC: suitable
gas chromatography (GC): suitable

SMILES字符串

C[C@@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@H](O)[C@H](O)[C@H]1O

InChI

1S/C21H20O11/c1-7-15(26)17(28)18(29)21(30-7)32-20-16(27)14-12(25)5-9(22)6-13(14)31-19(20)8-2-3-10(23)11(24)4-8/h2-7,15,17-18,21-26,28-29H,1H3/t7-,15-,17+,18+,21-/m0/s1

InChI key

OXGUCUVFOIWWQJ-HQBVPOQASA-N

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一般描述

由 HWI pharma services GmbH 生产并鉴定。
通过定量 NMR 测得的准确含量可参见证书。

应用

草药产品分析的标准品。

其他说明

This compound is commonly found in plants of the genus: eucalyptus ginkgo hypericum mentha

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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分析证书(COA)

Lot/Batch Number

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Hyeong-Geug Kim et al.
Frontiers in pharmacology, 11, 447-447 (2020-04-30)
Stress is a well-known factor for inflammation in diverse organs/tissues. Stress also leads to liver injury, which was supported by clinical observations and animal studies. We herein investigated the hepatoprotective property of an herbal formula (called as CGplus) consisting of
Xiaolan Jiang et al.
PloS one, 8(4), e62315-e62315 (2013-05-07)
Phenolic compounds in tea plant [Camellia sinensis (L.)] play a crucial role in dominating tea flavor and possess a number of key pharmacological benefits on human health. The present research aimed to study the profile of tissue-specific, development-dependent accumulation pattern
Francisco Assis Bezerra da Cunha et al.
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 84, 614-621 (2016-10-04)
Eugenia uniflora is used in the Brazilian folk medicine to treat intestinal disorders and hypertension. However, scanty information exist on its potential toxicity to human, and little is known on its antioxidant activity in biological system. Hence, we investigated for
Avnesh Kumari et al.
Colloids and surfaces. B, Biointerfaces, 82(1), 224-232 (2010-09-28)
The plant isolated antioxidant quercitrin has been encapsulated on poly-d,l-lactide (PLA) nanoparticles by solvent evaporation method to improve the solubility, permeability and stability of this molecule. The size of quercitrin-PLA nanoparticles is 250±68nm whereas that PLA nanoparticles is 195 ±
E A Cruz et al.
Phytomedicine : international journal of phytotherapy and phytopharmacology, 19(2), 115-121 (2011-08-02)
Aqueous extract of Kalanchoe pinnata (Kp) have been found effective in models to reduce acute anaphylactic reactions. In the present study, we investigate the effect of Kp and the flavonoid quercetin (QE) and quercitrin (QI) on mast cell activation in

实验方案

Protocol for HPLC Analysis of Flavonoids on Ascentis® RP-Amide

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