英文名称
Butyl 3-((3R,4R)-4-methyl-3-(methyl(H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin--yl)-3-oxopropanoate (Tofacitinib Impurity)
英文别称
butyl 3-[(3R,4R)-4-methyl-3-[methyl({H-pyrrolo[2,3-d]pyrimidin-4-yl})amino]piperidin--yl]-3-oxopropanoate
中文别称
托法替尼/托法替布杂质25;3-((3R,4R)-4-甲基-3-(甲基(H-吡咯并[2,3-D] 嘧啶-4-基)氨基)哌啶--基)-3-氧代丙酸丁酯 (托法替布杂质2)
Smiles Code
O=C(OCCCC)CC(NCC(N(C)C2=C3C(NC=C3)=NC=N2)C(C)CC)=O