Upadacitinib Cyclized impurity
1708997-42-5
Upadacitinib Cyclized impurity
Product
Upadacitinib
Impurity
Upadacitinib Cyclized impurity
CAS No.
1708997-42-5
Chemical name
Phenylmethyl (3S,4R)-3-ethyl-4-[3-[(4-methylphenyl)sulfonyl]-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl]-1-pyrrolidinecarboxylate
Synonyms
1-Pyrrolidinecarboxylic acid, 3-ethyl-4-[3-[(4-methylphenyl)sulfonyl]-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl]-, phenylmethyl ester, (3S,4R))
Molecular Formula
C29H29N5O4S
Molecular Weight
543.64
Appearance
An off-white solid
Typical purity
NLT 97% (HPLC)
Description : nil
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