Genaconazole

Formula : C13-H15-F2-N3-O3-S
CAS : 120924-80-3 

Sch 42427 is the active entantiomer of the antifungal agent Sch 39304 which consists of Sch 42426 & Sch 42427; Sch 42426, the (S, S)-isomer, is inactive.