571190-30-2 6-acetyl-8-cyclopentyl-5-methyl-2-[(5-piperazin-1-ylpyridin-2-yl)amino]pyrido[2,3-d]pyrimidin-7(8H)-one 6-acetyl-8-cyclopentyl-5-methyl-2-[(5-piperazin-1-ylpyridin-2-yl)amino]pyrido[2,3-d]pyrimidin-7(8H)-one

Synonyms： 6-acetyl-8-cyclopentyl-5-methyl-2-(5-piperazin-1-ylpyridin-2-ylamino)-8H-pyrido(2,3-d)pyrimidin-7-one; OTAVA-BB 1115529; PD-0332991; Palbociclib; PD0332991; PD 0332991; Palbociclib base
CAS Number：571190-30-2
Molecular Formula：C₂₄H₂₉N₇O₂
Molecular Weight：447.5328
InChI：InChI=1/C24H29N7O2/c1-15-19-14-27-24(28-20-8-7-18(13-26-20)30-11-9-25-10-12-30)29-22(19)31(17-5-3-4-6-17)23(33)21(15)16(2)32/h7-8,13-14,17,25H,3-6,9-12H2,1-2H3,(H,26,27,28,29)
Molecular Structure：
Density：1.313g/cm³
Boiling point：711.5°C at 760 mmHg
Refractive index：1.647
Flash point：384.1°C
Vapour Pressur：4.32E-20mmHg at 25°C
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Safety Description：