Chemical Name: 3-((3S,4S)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanenitrile 2-hydroxypropane-1,2,3-tricarboxylate
Synonym: Tofacitinib SS-Isomer
Smile: C[C@@H]1[C@H](N(C)C2=NC=NC3=C2C=CN3)CN(C(CC#N)=O)CC1.OC(CC(C(O)=O)(O)CC(O)=O)=O