Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 6-Acetyl-8-cyclopentyl-5-methyl-2-[[5-(piperazin-1-yl)pyridin-2-yl]amino]-8H-pyrido[2,3-d]pyrimidin-7-one
6-Acetyl-8-cyclopentyl-5-methyl-2-[[5-(piperazin-1-yl)pyridin-2-yl]amino]-8H-pyrido[2,3-d]pyrimidin-7-one structure, CAS 571190-30-2

6-Acetyl-8-cyclopentyl-5-methyl-2-[[5-(piperazin-1-yl)pyridin-2-yl]amino]-8H-pyrido[2,3-d]pyrimidin-7-one

CAS Number571190-30-2

SynonymsPD0332991; PD332991; 6-acetyl-8-cyclopentyl-5-methyl-2-[(5-piperazin-1-ylpyridin-2-yl)amino]pyrido[2,3-d]pyrimidin-7-one; Palbociclib; PD 0332991; Ibrance

Molecular FormulaC24H29O2N7

Molecular Weight447.54

Purity98.00%

Density1.3±0.1 g/cm3

Boiling Point711.5±70.0 °C at 760 mmHg

Melting Point200ºC

Flash Point

Appearance

EINECS

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Cat. No.: 2A-9057619 Purity: 98.00%
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Quality Control of [ 571190-30-2 ] Purity: 98.00% SDS Specification MoL

Chemical & Physical Properties
CAS Number571190-30-2
Catalog No.2A-9057619
Chinese Name帕布昔利布
SynonymsPD0332991; PD332991; 6-acetyl-8-cyclopentyl-5-methyl-2-[(5-piperazin-1-ylpyridin-2-yl)amino]pyrido[2,3-d]pyrimidin-7-one; Palbociclib; PD 0332991; Ibrance
Molecular FormulaC24H29O2N7
Molecular Weight447.54
Purity98.00
Density1.3±0.1 g/cm3
Boiling Point711.5±70.0 °C at 760 mmHg
Melting Point200ºC
Storage Conditionroom temperature, dry
ApplicationPalbociclib (PD 0332991) is a selective CDK4 and CDK6 inhibitor with IC50 of 11 nM and 16 nM respectively. Palbociclib is a drug that treats ER-positive and HER2-negative breast cancer.
MDL NumberMFCD11840850
SMILESCC(=O)c1c(C)c2cnc(Nc3ccc(N4CCNCC4)cn3)nc2n(C2CCCC2)c1=O
InChI KeyAHJRHEGDXFFMBM-UHFFFAOYSA-N
MSDSmsds/57619_1_571190_30_2.pdf
Transport InfoProduct Name: Palbociclib
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