Ritlecitinib Tosylate

Overview

Ritlecitinib Tosylate is a small molecule active pharmaceutical ingredient (ChEMBL CHEMBL5314649).

Chemical identity

IUPAC name

4-methylbenzenesulfonic acid;1-[(2S,5R)-2-methyl-5-(7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)piperidin-1-yl]prop-2-en-1-one

Canonical SMILES

C[C@H]1CC[C@H](CN1C(=O)C=C)NC2=NC=NC3=C2C=CN3.CC1=CC=C(C=C1)S(=O)(=O)O

InChIKey

YOZLVAFWYLSRRN-VZXYPILPSA-N