Beclomethasone 17-Valerate Quick inquiry Where to buy Suppliers range Beclomethasone 17-Valerate. Group: Biochemicals. Alternative Names: (11 β,16 β)-9-Chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]-pregna-1,4-diene-3,20-dione. Grades: Highly Purified. CAS No. 52619-18-8. Pack Sizes: 10mg. Molecular Formula: C27H37ClO6, Molecular Weight: 493.03. US Biological Life Sciences. Worldwide
Beclomethasone 17-Valerate Quick inquiry Where to buy Suppliers range Beclomethasone 17-Valerate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-Chloro-11?,21-dihydroxy-16?-methyl-3,20-dioxopregna1,4-dien-17-yl Pentanoate, (11?,16?)-9-Chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]pregna-1,4-diene-3,20-dione, Betamethasone Valerate Imp. H (EP), Beclomethasone 17-Valerate,Pregna-1,4-diene-3,20-dione, 9-chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]-, (11?,16?)- (9CI), Beclometasone 17-Valerate. CAS No. 52619-18-8. Pack Sizes: 10MG. IUPAC Name: [(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate. Molecular formula: C27H37ClO6. Mole weight: 493.03. Catalog: APS52619188. SMILES: CCCCC(=O)O[C@@]1([C@@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(Cl)[C@@H](O)C[C@]12C)C(=O)CO. Format: Neat. Shipping: Room Temperature.
Betamethasone Valerate Impurity H Quick inquiry Where to buy Suppliers range Betamethasone Valerate Impurity H is a derivative of Beclomethasone. Synonyms: 9-Chloro-11β,21-dihydroxy-16β-methyl-17-[(1-oxopentyl)oxy]pregna-1,4-diene-3,20-dione; Einecs 258-050-6; BecloMethasone 17-Valerate; (11β,16β)-9-Chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]-pregna-1,4-diene-3,20-dione. Grades: > 95%. CAS No. 52619-18-8. Molecular formula: C27H37ClO6. Mole weight: 493.05.