2231085-26-8 (Palbociclib Impurity 13,N-Hydroxy Palbociclib)

MFE52VXZ4H;Palbociclib metabolite M7;Pyrido(2,3-d)pyrimidin-7(8H)-one, 6-acetyl-8-cyclopentyl-2-((5-(4-hydroxy-1-piperazinyl)-2-pyridinyl)amino)-5-methyl-;Unii-mfe52vxz4H;6-Acetyl-8-cyclopentyl-2-((5-(4-hydroxypiperazin-1-yl)pyridin-2-yl)amino)-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one (Palbociclib Impurity);N-Hydroxy Palbociclib;6-acetyl-8-cyclopentyl-2-[[5-(4-hydroxypiperazin-1-yl)pyridin-2-yl]amino]-5-methylpyrido[2,3-d]pyrimidin-7-one;CS-0255334;Pyrido[2,3-d]pyrimidin-7(8H)-one, 6-acetyl-8-cyclopentyl-2-[[5-(4-hydroxy-1-piperazinyl)-2-pyridinyl]amino]-5-methyl-;2231085-26-8;6-Acetyl-8-cyclopentyl-2-[[5-(4-hydroxy-1-piperazinyl)-2-pyridinyl]amino]-5-methyl-pyrido[2,3-d]pyrimidin-7(8H)-one;

GCUPXEXOHMNRRB-UHFFFAOYSA-N

1S/C24H29N7O3/c1-15-19-14-26-24(27-20-8-7-18(13-25-20)29-9-11-30(34)12-10-29)28-22(19)31(17-5-3-4-6-17)23(33)21(15)16(2)32/h7-8,13-14,17,34H,3-6,9-12H2,1-2H3,(H,25,26,27,28)

O=C1C(C(C)=O)=C(C)C2=CN=C(NC3C=CC(=CN=3)N3CCN(CC3)O)N=C2N1C1CCCC1