CAS Number: 918504-65-1
Chemical Name: Vemurafenib
Molecular Formula: C23H18ClF2N3O3S
Molecular Weight: 489.92

CAS Number: 1365986-90-8
Chemical Name: Vemurafenib-d5
Molecular Formula: C23H13D5ClF2N3O3S
Molecular Weight: 494.95