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H3035

Sigma-Aldrich

Hydrocortisone 21-acetate

meets USP testing specifications

Synonyme(s) :

21-acétate de 11β,17α,21-trihydroxy-4-pregnène-3,20-dione, 21-acétate de 17-hydroxycorticostérone, 21-acétate de 4-pregnène-11β,17α,21-triol-3,20-dione, Acétate de 17-α-hydroxycorticostérone

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About This Item

Formule empirique (notation de Hill):
C23H32O6
Numéro CAS:
Poids moléculaire :
404.50
Numéro Beilstein :
2066841
Numéro CE :
Numéro MDL:
Code UNSPSC :
41116107
ID de substance PubChem :
Nomenclature NACRES :
NA.21

Agence

USP/NF
meets USP testing specifications

Pf

223 °C (dec.) (lit.)

Chaîne SMILES 

[H][C@@]12CCC3=CC(=O)CC[C@]3(C)[C@@]1([H])[C@@H](O)C[C@@]4(C)[C@@]2([H])CC[C@]4(O)C(=O)COC(C)=O

InChI

1S/C23H32O6/c1-13(24)29-12-19(27)23(28)9-7-17-16-5-4-14-10-15(25)6-8-21(14,2)20(16)18(26)11-22(17,23)3/h10,16-18,20,26,28H,4-9,11-12H2,1-3H3/t16-,17-,18-,20+,21-,22-,23-/m0/s1

Clé InChI

ALEXXDVDDISNDU-JZYPGELDSA-N

Informations sur le gène

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Application

Hydrocortisone 21-acetate is used as a stabilized form of the glucocorticoid in studies on stress and homeostasis.

Pictogrammes

Health hazard

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Repr. 1B - STOT RE 2

Code de la classe de stockage

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

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves


Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Jaleh Varshosaz et al.
International journal of colorectal disease, 25(10), 1159-1165 (2010-07-30)
Anti-inflammatory drugs with high potency and low systemic adverse effects, such as budesonide, are drugs of choice for the treatment of ulcerative colitis (UC). Budesonide controlled-release formulations are now being used to induce and maintain clinical remission of Crohn's disease.
B Ramírez Andrade et al.
Journal of dairy science, 91(6), 2299-2306 (2008-05-20)
Lactation artificially induced (ART) by steroid hormones and natural lactation (NAT) after lambing were compared in 2 dairy sheep breeds (Manchega and Lacaune) in 2 experiments conducted during winter and spring. In experiment 1, ART ewes (14 Manchega and 9
Richard D Walton et al.
Heart rhythm, 7(12), 1843-1849 (2010-09-08)
Epifluorescence imaging using voltage-sensitive dyes has provided unique insights into cardiac electrical activity and arrhythmias. However, conventional dyes use blue-green excitation light, which has limited depth penetration. The aim of this study was to demonstrate that combining a short and
Shu Li et al.
Journal of mass spectrometry : JMS, 47(8), 1074-1082 (2012-08-18)
The applicability of liquid chromatography-mass spectrometry (LC/MS) is often limited by throughput. The sharing of a mass spectrometer with multiple LCs significantly improves throughput; however, the reported systems have not been designed to fully utilize the MS duty cycle, and
Sergio Caffieri et al.
Journal of pharmaceutical and biomedical analysis, 47(4-5), 771-777 (2008-04-22)
Hydrocortisone 21-acetate (HCA) in methanol solution undergoes photodegradation under UVB light, as monitored by HPLC. Five main photoproducts have been isolated and characterized by means of NMR and mass spectroscopy. One of them derives from a Norrish I photoreaction which

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