Letrozole > Impurities > 2

Structure Compound Pricing
Letrozole USP Related Compound A
CS-O-11054 > Impurities

Molecular Formula : C17H11N5   Molecular Weight: 285.31   CAS Number: 112809-52-6
Synonyms : 4,4-(4H-1,2,4-Triazol-4-ylmethylene)bis benzonitrile;4,4-((4H-1,2,4-triazol-4-yl)methylene)dibenzonitrile
Parent API : Letrozole
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Letrozole Bromo Impurity
CS-O-13690 > Impurities

Molecular Formula : C16H11BrN4   Molecular Weight: 339.19   CAS Number: 143030-54-0
Synonyms : 4-((4-bromophenyl)(1H-1,2,4-triazol-1-yl)methyl)benzonitrile.
Parent API : Letrozole
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