![tert-ブチル4-(6-((8-环ペンチル基-5-メチル-7-酸素代-7，8-二水素ピリジン并[2，3-d]ピリミジン-2-基)アミノ)ピリジン-3-基)哌嗪-1-羧酸塩(帕博西尼不純物)](/static/images/products/571189-65-6.webp)
Ippan kagaku yakuhin
2026-07-19
tert-ブチル4-(6-((8-环ペンチル基-5-メチル-7-酸素代-7，8-二水素ピリジン并[2，3-d]ピリミジン-2-基)アミノ)ピリジン-3-基)哌嗪-1-羧酸塩(帕博西尼不純物)
tert-Butyl4-(6-((8-cyclopentyl-5-methyl-7-oxo-7，8-dihydropyrido[2，3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate(PalbociclibImpurity)
tert-Butyl4-(6-((8-cyclopentyl-5-methyl-7-oxo-7，8-dihydropyrido[2，3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate(PalbociclibImpurity) 97%