(11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-Methylethylidene)bis(oxy)] pregna-1,4-diene-3,20-dione

(11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-Methylethylidene)bis(oxy)]
pregna-1,4-diene-3,20-dione Structure
CAS No.
161740-69-8
Chemical Name:
(11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-Methylethylidene)bis(oxy)] pregna-1,4-diene-3,20-dione
Synonyms
UNII-S0B64T183I;Triamcinolone Acetonide Impurity C;Triamcinolone Acetonide EP Impurity C;Triamcinolone Acetonide Related Compound C;Triamcinolone Acetonide USP Related Compound C;Triamcinolone Acetonide - Impurity C (Freebase);Triamcinolone Acetonide Impurity 3(Triamcinolone Acetonide EP Impurity C);Triamcinolone Acetonide EP Impurity C (Triamcinolone Acetonide 21-Aldehyde Hydrate);(11β,16a)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dio;(11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione
CBNumber:
CB32694378
Molecular Formula:
C24H31FO7
Molecular Weight:
450.5
MOL File:
161740-69-8.mol
Modify Date:
2023/4/23 13:52:06

(11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-Methylethylidene)bis(oxy)] pregna-1,4-diene-3,20-dione Properties

Melting point >239°C (dec.)
Boiling point 591.6±50.0 °C(Predicted)
Density 1.39±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform (Slightly, Heated), Methanol (Slightly, Sonicated)
form Solid
pka 10.70±0.41(Predicted)
color White to Off-White

SAFETY

Risk and Safety Statements

HS Code  2914710000

(11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-Methylethylidene)bis(oxy)] pregna-1,4-diene-3,20-dione Chemical Properties,Uses,Production

Uses

(11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione, is a metabolite of Triamcinolone Acetonide (T767165), which is a glucocorticoid, antiasthmatic (inhalant), and antiallergic (nasal).

(11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-Methylethylidene)bis(oxy)] pregna-1,4-diene-3,20-dione Preparation Products And Raw materials

Raw materials

Preparation Products

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161740-69-8((11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-Methylethylidene)bis(oxy)] pregna-1,4-diene-3,20-dione)Related Search:

(11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-Methylethylidene)bis(oxy)] pregna-1,4-diene-3,20-dione Triamcinolone Acetonide Related Compound C Triamcinolone Acetonide EP Impurity C UNII-S0B64T183I Triamcinolone Acetonide Impurity 3(Triamcinolone Acetonide EP Impurity C) Pregna-1,4-diene-3,20-dione, 9-fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)]-, (11β,16α)- Triamcinolone Acetonide EP Impurity C (Triamcinolone Acetonide 21-Aldehyde Hydrate) (11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione (6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-8b-(2,2-dihydroxyacetyl)-6b-fluoro-7-hydroxy-6a,8a,10,10-tetramethyl-1,2,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-4H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4-one Triamcinolone Acetonide EP Impurity C/ Triamcinolone Acetonide Related Compound C (Triamcinolone Acetonide 21-Aldehydehydrate) (11β,16a)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dio Triamcinolone Acetonide Related Compound C (9-Fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene (1679037) Triamcinolone Acetonide - Impurity C (Freebase) Triamcinolone Acetonide USP Related Compound C 9-fluoro-11β,21,21-trihydroxy-16α,17-(1-methylethylidenedioxy)pregna-1,4-diene-3,20-dione (triamcinolone acetonide 21-aldehyde hydrate) (6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-8b-(2,2-Dihydroxyacetyl)-6b-fluoro-7-hydroxy-6a,8a,10,10-tetramethyl-6a,6b,7,8,8a,8b,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one (Triamcinolone Acetonide Impurity) Triamcinolone Acetonide Impurity C (11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)] pregnα-1,4-diene-3,20-dione (6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-8b-(2,2-Dihydroxyacetyl)-6b-fluoro-7-hydroxy-6a,8a,10,10-tetramethyl-6a,6b,7,8,8a,8b,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one (Triamcinolone Acetonide Impurity) 161740-69-8 Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids