Betamethasone Dipropionate EP Impurity B

Parent API
Product CodeAx-IMP2467
CAS Number5534-13-4
Synonyms(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate
Molecular FormulaC25H33FO6
Molecular Weight448.52
Purity 96.00%
MDL No. NA
Smile Code O=C(CO)[C@@]1(OC(CC)=O)[C@@H](C)C[C@@]2([H])[C@]3([H])CCC4=CC(C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@@]21C)=O
Melting Point 233-235° C
Boiling Point NA
Production Scale NULL
Production Cycle NULL