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PHR9228

11β,16α,17,21-Tetrahydroxypregna-1,4-dien-3,20-dione

Name: 11β,16α,17,21-Tetrahydroxypregna-1,4-dien-3,20-dione
Brand: SUPELCO

certified reference material, TraceCERT^®

别名:

Budesonide impurity A (PhEur), 16α-Hydroxyprednisolone

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关于此项目

经验公式（希尔记法）:

C₂₁H₂₈O₆

化学文摘社编号:

13951-70-7

分子量:

376.44

UNSPSC Code:

41116107

NACRES:

NA.24

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属性

Quality Level

300

agency

Not traceable to any primary pharmacopeia standard

API family

prednisolone, budesonide

product line

TraceCERT^®

grade

certified reference material, TraceCERT^®

shelf life

limited shelf life, expiry date on the label

packaging

pkg of 100 mg

application(s)

pharmaceutical small molecule

storage temp.

2-8°C

SMILES string

O[C@]1([C@@]2([C@H]([C@H]3[C@@H]([C@@]4(C(=CC(=O)C=C4)CC3)C)[C@H](C2)O)C[C@H]1O)C)C(=O)CO

InChI

1S/C21H28O6/c1-19-6-5-12(23)7-11(19)3-4-13-14-8-16(25)21(27,17(26)10-22)20(14,2)9-15(24)18(13)19/h5-7,13-16,18,22,24-25,27H,3-4,8-10H2,1-2H3/t13-,14-,15-,16+,18+,19-,20-,21-/m0/s1

InChI key

SEKYBDYVXDAYPY-ILNISADRSA-N

说明

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

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pictograms

GHS08

signalword

Danger

hcodes

H360FD

pcodes

P201 - P202 - P280 - P308 + P313 - P405 - P501

Hazard Classifications

Repr. 1B

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c