| 1 | 2459302-86-2 | Tofacitinib Impurity 34 | Tofacitinib Impurity 34 | C19H22N8
| 076-托法替尼 | |
| 2 | | 1-(Dimethylamino)-2,6-bis(1H-benzotriazol-1-yl)piperidine | 1-(Dimethylamino)-2,6-bis(1H-benzotriazol-1-yl)piperidine | C19H22N8
| | |
| 3 | | N-PHENYL-6-[(4-PYRIDIN-2-YLPIPERAZIN-1-YL)METHYL]-1,3,5-TRIAZINE-2,4-DIAMINE | N-PHENYL-6-[(4-PYRIDIN-2-YLPIPERAZIN-1-YL)METHYL]-1,3,5-TRIAZINE-2,4-DIAMINE | C19H22N8
| | |
| 4 | 2504210-38-0 | 7H-Pyrrolo[2,3-d]pyrimidin-4-amine, N-methyl-N-[(3R,4R)-4-methyl-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-3-piperidinyl]- | 7H-Pyrrolo[2,3-d]pyrimidin-4-amine, N-methyl-N-[(3R,4R)-4-methyl-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-3-piperidinyl]- | C19H22N8
| 杂质对照品 | 杂质对照品 |