(3S,4S)-Tofacitinib from MedChemExpress

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Supplier Page from
MedChemExpress for
(3S,4S)-Tofacitinib

Description

(3S,4S)-Tofacitinib is the less active S-enantiomer of Tofacitinib. Tofacitinib inhibits JAK3 with IC50 of 1 nM