Compound Name: Upadacitinib Impurity 21

Synonyms: 8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine;

CAS Number: 1708997-43-6

Molecular Formula: C14H17N5

Molecular Weight: 255.32

Cat. Number: UPA2021