Tofacitinib (CP-690550,Tasocitinib)

• Supplier: Creative Biomart
• Catalog: EI-1072
• Cas Number: 477600-75-2
• Chemical Name: 3-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperid in-1-yl)-3-oxopropanenitrile
• Formula: C16H20N6O
• Molecular Weight: 312.37
• Purity: 0.9966
• Description: Tofacitinib is a novel inhibitor of JAK3 with IC50 of 1 nM, 20- to 100-fold less potent versus JAK2 and JAK1