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Merck
CN

1162421

USP

黄豆苷元

United States Pharmacopeia (USP) Reference Standard

别名:

4′1,7-二羟基-异黄酮, 7-羟基-3-(4-羟基苯基)-4H-1-苯并吡喃-4-酮, 7-羟基-3-(4-羟基苯基)色酮, 异金司他丁

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关于此项目

经验公式(希尔记法):
C15H10O4
化学文摘社编号:
分子量:
254.24
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
231523
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grade

pharmaceutical primary standard

agency

USP

API family

daidzein

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

−20°C

SMILES string

Oc1ccc(cc1)C2=COc3cc(O)ccc3C2=O

InChI

1S/C15H10O4/c16-10-3-1-9(2-4-10)13-8-19-14-7-11(17)5-6-12(14)15(13)18/h1-8,16-17H

InChI key

ZQSIJRDFPHDXIC-UHFFFAOYSA-N

General description

Find answers to frequently asked questions on USP products in USP FAQs.
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Daidzein USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Red Clover Tablets
  • Red Clover Aerial Parts Isoflavone Aglycones Dry Extract
  • Powdered Red Clover
  • Red Clover
  • Soy Isoflavones Capsules
  • Soy Isoflavones Tablets
  • Powdered Red Clover Extract

Biochem/physiol Actions

大豆异黄酮对二甲基苯并蒽 (DMBA) 诱导的肝细胞氧化损伤有保护作用。DMBA 下调的过氧化氢酶和超氧化物歧化酶活性可被大豆苷元恢复。

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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分析证书(COA)

Lot/Batch Number

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