Anidulafungin Impurity A

Chemical Name: (4S)-N-((2S,3R)-1-((2S,4R)-2-(((2S,3S,4S)-1-(((2S,3R)-1-((2S,3S,4S)-2-carbamoyl-3-hydroxy-4-methylpyrrolidin-1-yl)-3-hydroxy-1-oxobutan-2-yl)amino)-3,4-dihydroxy-4-(4-hydroxyphenyl)-1-oxobutan-2-yl)carbamoyl)-4-hydroxypyrrolidin-1-yl)-3-hydroxy-1-oxobutan-2-yl)-4,5-dihydroxy-1-(4''-(pentyloxy)-[1,1':4',1''-terphenyl]-4-carbonyl)pyrrolidine-2-carboxamide

common.synonym: Losartan USP RC B ; O-Acetyl Losartan ; Losartan Acetate ; (2-Butyl-4-chloro-1-{[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl}-1H-imidazol-5-yl)methyl acetate

Smile: O=C(N[C@@H]([C@H](O)[C@H](C1=CC=C(O)C=C1)O)C(N[C@@H]([C@@H](C)O)C(N2[C@H](C(N)=O)[C@@H](O)[C@@H](C)C2)=O)=O)[C@@H]3C[C@@H](O)CN3C([C@@H](NC(C4([H])N(C(C5=CC=C(C6=CC=C(C7=CC=C(OCCCCC)C=C7)C=C6)C=C5)=O)C(O)[C@](O)([H])C4)=O)[C@@H](C)O)=O