TFC61B: Tofacitinib M1

N-Desmethyl Tofacitinib ;

3R,4R)-4-Methyl-3-(7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-β-oxo-1-piperidinepropanenitrile ;

CAS # 1527525-58-1 ;

C15H18N6O ;
Mol. Wt.: 298.34 ;