Palbociclib Impurity 7

帕布昔利布杂质7

Also known as: (E)-tert-butyl 4-(6-((6-(2-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate, 1-Piperazinecarboxylic acid, 4-[6-[[6-(2-butoxyethenyl)-8-cyclopentyl-7,8-dihydro-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl]amino]-3-pyridinyl]-, 1,1-dimethylethyl ester, tert-butyl (E)-4-(6-((6-(2-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate, Palbociclib Impurity 06, Palbociclib Impurity Q

Palbociclib Impurity 7 (CAS 827022-35-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C33H45N7O4 and a molecular weight of 603.75 g/mol. It is also known as (E)-tert-butyl 4-(6-((6-(2-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate, 1-Piperazinecarboxylic acid, 4-[6-[[6-(2-butoxyethenyl)-8-cyclopentyl-7,8-dihydro-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl]amino]-3-pyridinyl]-, 1,1-dimethylethyl ester and tert-butyl (E)-4-(6-((6-(2-butoxyvinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate. Key property: a density of 1.248±0.06 g/cm3 (20 ºC 760 Torr). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

827022-35-5

Jingsj CID

J-1528053-4

Molecular Formula

C₃₃H₄₅N₇O₄

Chinese Name

帕布昔利布杂质7

Molecular Weight

603.75 g/mol

Category

Organic Compounds

Last updated

8/21/2026