Beclometasone Dipropionate EP Impurity L

Chemical Name: 1,2-Dihydro Beclomethasone Dipropionate ; (11β,16β)-9-chloro-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)pregn-4-ene-3,20-dione

Synonym: (4aR,4bS,6aS,7S,9aS,9bS,11aR)-N-(2,5-bis(trifluoromethyl)phenyl)-1-((4aR,4bS,6aS,7S,9aS,9bS,11aR)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carbonyl)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide ; N-[2,5-bis(trifluoromethyl)phenyl]-3-oxo-4-[3-oxo-4-aza-5α-androst-1-ene-17α-carbonyl]-4-aza-5α-androst-1-ene-17β-carboxamide

Smile: O=C1C=C(CC[C@]2([H])[C@]3(Cl)[C@@H](O)C[C@@]4(C)[C@@]2([H])C[C@H](C)[C@@]4(C(COC(CC)=O)=O)OC(CC)=O)[C@]3(C)CC1