21-Hydroxy triamcinolone acetonide

Base Information

• Chemical Name: 21-Hydroxy triamcinolone acetonide
• CAS No.: 161740-69-8
• Molecular Formula: C24H31FO7
• Molecular Weight: 450.5
• UNII: S0B64T183I
• Wikidata: Q27288393
• Mol file: 161740-69-8.mol

Synonyms:21-Hydroxy triamcinolone acetonide;161740-69-8;Triamcinolone acetonide 21-aldehyde hydrate;UNII-S0B64T183I;S0B64T183I;Triamcinolone acetonide specified impurity C [EP];(1S,2S,4R,8S,9S,11S,12R,13S)-8-(2,2-dihydroxyacetyl)-12-fluoro-11-hydroxy-6,6,9,13-tetramethyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icosa-14,17-dien-16-one;9-Fluoro-11beta,21,21-trihydroxy-16alpha,17-(1-methylethylidenedioxy)pregna-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 9-fluoro-11,21,21-trihydroxy-16,17-((1-methylethylidene)bis(oxy))-, (11beta,16alpha)-;(11beta,16alpha)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dio;Q27288393;TRIAMCINOLONE ACETONIDE IMPURITY C [EP IMPURITY];9-FLUORO-11.BETA.,21,21-TRIHYDROXY-16.ALPHA.,17-(1-METHYLETHYLIDENEDIOXY)PREGNA-1,4-DIENE-3,20-DIONE;9-Fluoro-11beta,21,21-trihydroxy-16alpha,17-(1-methylethylidenedioxy)pregna-1,4-diene-3,20-dione (Triamcinolone Acetonide 21-Aldehyde Hydrate);PREGNA-1,4-DIENE-3,20-DIONE, 9-FLUORO-11,21,21-TRIHYDROXY-16,17-((1-METHYLETHYLIDENE)BIS(OXY))-, (11.BETA.,16.ALPHA.)-

Chemical Property of 21-Hydroxy triamcinolone acetonide

Chemical Property:

• Storage Temp.: Refrigerator
• Solubility.: Chloroform (Slightly, Heated), Methanol (Slightly, Sonicated)
• XLogP3: 2
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 2
• Exact Mass: 450.20538149
• Heavy Atom Count: 32
• Complexity: 956

Purity/Quality:

99% ^*data from raw suppliers

(11β,16α)-9-Fluoro-11,21,21-trihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CC1(OC2CC3C4CCC5=CC(=O)C=CC5(C4(C(CC3(C2(O1)C(=O)C(O)O)C)O)F)C)C
• Isomeric SMILES: C[C@]12C[C@@H]([C@]3([C@H]([C@@H]1C[C@@H]4[C@]2(OC(O4)(C)C)C(=O)C(O)O)CCC5=CC(=O)C=C[C@@]53C)F)O
• 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).