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Merck
CN
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文件

00180585

金丝桃甙

primary reference standard

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别名:
槲皮素 3-D-半乳糖苷, 3,3′,4′,5,7-五羟基黄酮 3-D-半乳糖苷, 海棠因, 金丝桃苷
经验公式（希尔记法）:
C21H20O12
CAS号:
482-36-0
分子量:
464.38
Beilstein:
5784795
EC 号:
207-580-6
MDL编号:
MFCD00016933
UNSPSC代码:
85151701
PubChem化学物质编号:
329747012
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

OC[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/C21H20O12/c22-6-13-15(27)17(29)18(30)21(32-13)33-20-16(28)14-11(26)4-8(23)5-12(14)31-19(20)7-1-2-9(24)10(25)3-7/h1-5,13,15,17-18,21-27,29-30H,6H2/t13-,15+,17+,18-,21+/m1/s1

InChI key

OVSQVDMCBVZWGM-DTGCRPNFSA-N

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相关类别

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。
金丝桃苷是一种黄酮醇苷化合物，用于中药，具有多种有益作用，如抗炎、抗氧化、抗病毒和抗癌。

应用

主要参考标准可用于鉴定、分析和纯度测试、方法开发和验证。

他还可被用于以下：

  • 可发高效液相色谱-质谱法测定大鼠血浆样品经蛋白质沉淀和液-液萃取处理后的金丝桃苷
  • 通过HPLC结合二极管阵列检测（DAD）对用于中药的 罗布麻 和 刺五加 植物样品中的金丝桃苷、异槲皮苷和刺五加苷 E进行多残留分析
  • 从 S天山花楸 叶样品中用离子液体真空微波辅助提取（ILVMAE）芦丁、金丝桃苷和橙皮苷，并随后用HPLC定量
  • 使用高效液相色谱结合分光光度检测(HPLC-UV)同时检测和定量山楂花和叶提取物样品中的牡荆素、芦丁、金丝桃苷和槲皮素

生化/生理作用

通过清除活性氧物质和增强抗氧化酶，特别是过氧化氢酶和谷胱甘肽过氧化物酶的活性，防止过氧化物诱导的细胞氧化损伤。

其他说明

黄酮醇糖苷广泛分布于植物中，包括含羞草和圣约翰草。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H302

危险分类

Acute Tox. 4 Oral

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

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