Anastrozole
Chemical name: 2-[3-(1-cyano-1-methyl-ethyl)- 5-(1H-1, 2, 4-triazol-1-ylmethyl)phenyl]- 2-methyl- propanenitrile
[CAS]: 120511-73-1
Appearance White or off-white crystalline powder
Assay: 99.0%

It intermediates can be also supplied