英文名称
(betaR)-beta-Cyclopentyl-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazole-1-propanoic Acid
(S)-2-((S)-2-(4-(2-(2-氨基-4-氧代-4,7-二氢-1H-吡咯并[2,3-d]嘧啶-5-基)乙基)苯甲酰胺基)-4-羧基丁酰胺基)戊二酸(芦可替尼杂质)
Building Blocks; Enzyme Activators and Inhibitors;
(βR)-β-Cyclopentyl-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazole-1-propanoic Acid is a useful reagent for preparing Ruxolitinib (R702000(P)), which is a selective Janus tyrosine kinase (JAK1 and JAK2) inhibitor used in the treatment of myeloproliferative neoplasms and psoriasis. It is also a potent JAK2 inhibitor.