醋酸泼尼松龙杂质标准品

Name	Prednienic Acid
Synonyms	Prednienic Acid Δ1-Cortienic acid Prednisolone Impurity B Prednisolone iMpurity B (carboxylic acid) (17R)-11β,17-Dihydroxy-3-oxoandrosta-1,4-diene-17-carboxylic acid (11beta,17alpha)-11,17-dihydroxy-3-oxoandrosta-1,4-diene-17-carboxylic acid Androsta-1,4-diene-17-carboxylic acid, 11,17-dihydroxy-3-oxo-, (11beta,17alpha)- (8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-diMethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid
CAS	37927-29-0
EINECS	253-719-9

Molecular Formula	C20H26O5
Molar Mass	346.42
Density	1.33
Melting Point	>235°C (dec.)
Boling Point	570.7±50.0 °C(Predicted)
Solubility	DMSO (Slightly), Methanol (Slightly)
Appearance	Solid
Color	White to Off-White
pKa	3.78±0.70(Predicted)
Storage Condition	Refrigerator

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CAS: 37927-29-0
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Product Name: Prednienic Acid Visit Supplier Webpage Request for quotation
CAS: 37927-29-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409

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