产品名称：N-[5-[(4-甲基苯基)磺酰基]-5H-吡咯并[2,3-B]吡嗪-2-基]氨基甲酸乙酯
PROCUDCT NAME: N-[5-[(4-Methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]carbamic acid ethyl ester
CAS NO.: 1869118-24-0
KEY USE: Upadacitinib
结构式：