4-[(4-cyanophenyl)-(1,2,4-triazol-1-yl)methyl]benzonitrile 112809-51-5 4,4'-(1H-1,2,4-Triazol-1-ylmethylene)dibenzonitrile Benzonitrile, 4,4'-(1H-1,2,4-triazol-1-ylmethylene)bis- CGS 20267 Femara Letrozole [USAN:INN] Prestwick2_001025 D00964 Femara (TN) Letrozole (JAN/USP/INN) CAS-112809-51-5 NCGC00016973-01 Prestwick1_001025 BSPBio_001209 MLS000759455 SMR000466343 Prestwick3_001025 FEM-345 Prestwick0_001025 SPBio_003070 4,4'-(1H-1,2,4-triazol-1-ylmethanediyl)dibenzonitrile BPBio1_001331 NSC719345 CGS-20267 C08163 Letrozole