Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

P5234

Sigma-Aldrich

Purvalanol B

≥97% (HPLC), solid

Synonym(s):

(2R)-2-[[6-[(3-Chloro-4-carboxyphenyl)amino]-9-(1-methylethyl)-9H-purin-2-yl]amino]-3-methyl-1-butanol, NG 95

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C20H25ClN6O3
CAS Number:
212844-54-7
Molecular Weight:
432.90
MDL number:
MFCD04118312
UNSPSC Code:
12352200
PubChem Substance ID:
329820218
NACRES:
NA.77

Quality Level

100

Assay

≥97% (HPLC)

form

solid

solubility

DMSO: soluble 37 mg/mL
H2O: insoluble

shipped in

dry ice

storage temp.

−20°C

SMILES string

CC(C)[C@H](CO)Nc1nc(Nc2ccc(C(O)=O)c(Cl)c2)c3ncn(C(C)C)c3n1

InChI

1S/C20H25ClN6O3/c1-10(2)15(8-28)24-20-25-17(16-18(26-20)27(9-22-16)11(3)4)23-12-5-6-13(19(29)30)14(21)7-12/h5-7,9-11,15,28H,8H2,1-4H3,(H,29,30)(H2,23,24,25,26)/t15-/m0/s1

InChI key

ZKDXRFMOHZVXSG-HNNXBMFYSA-N

Biochem/physiol Actions

Purvalanol B is a cyclin-dependent; 2,6,9-substituted kinase inhibitor.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Voin Petrovic et al.
Nutrients, 10(4) (2018-04-06)
The use of garlic and garlic-based extracts has been linked to decreased incidence of cancer in epidemiological studies. Here we examine the molecular and cellular activities of a simple homemade ethanol-based garlic extract (GE). We show that GE inhibits growth
Matthew B Lipner et al.
JCI insight, 5(8) (2020-03-28)
Over 55,000 people in the United States are diagnosed with pancreatic ductal adenocarcinoma (PDAC) yearly, and fewer than 20% of these patients survive a year beyond diagnosis. Chemotherapies are considered or used in nearly every PDAC case, but there is
Voin Petrovic et al.
Analytical biochemistry, 523, 10-16 (2017-02-09)
The Multiplexed Inhibitor Bead (MIB) assay is a previously published quantitative proteomic MS-based approach to study cellular kinomes. A rather extensive procedure, need for multiple custom-made kinase inhibitors and an inability to re-use the MIB-columns, has limited its applicability. Here
Alison M Kurimchak et al.
Science signaling, 13(619) (2020-02-20)
High-grade serous ovarian carcinoma (HGSOC) is the most lethal gynecological cancer with few effective, targeted therapies. HGSOC tumors exhibit genomic instability with frequent alterations in the protein kinome; however, only a small fraction of the kinome has been therapeutically targeted
Peng Luo et al.
Cell death & disease, 10(7), 496-496 (2019-06-27)
Traumatic brain injury (TBI) has become a major health concern worldwide, and the poor outcome of TBI increases the need for therapeutic improvement. Secondary injuries following TBI, including excitotoxicity, lead to synaptic dysfunction and provide potential targets for intervention. Postsynaptic
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service