ritlecitinib tosylate

Term ID

CHEBI:229234

Synonyms

• 1-[(2S,5R)-2-methyl-5-(7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)piperidin-1-yl]prop-2-en-1-one 4-methylbenzenesulfonate (1:1)
• 1-{(2S,5R)-2-methyl-5-[(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]piperidin-1-yl}prop-2-en-1-one 4 methylbenzene-1-sulfonic acid
• 4-methylbenzene-1-sulfonic acid--1-{(2S,5R)-2-methyl-5-[(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]piperidin-1-yl}prop-2-en-1-one (1/1)
• Litfulo
• PF-06651600 tosylate
• ritlecitinib tosilate

Definition

An organosulfonate salt obtained by combining equimolar amounts of ritlecitinib and 4-toluenesulfonic acid. It is a kinase inhibitor, developed by Pfizer for the treatment of severe alopecia areata in adults and adolescents 12 years and older.

References

• CAS:2192215-81-7
• DrugBank:DBSALT003482
• KEGG:D11970
• PMID:37556041
• PMID:37703124
• PMID:37983117
• PMID:38051245
• PMID:38051803

Ontology

ChEBI  ( EBI )