PD180970
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MedKoo CAT#: 406175

CAS#: 287204-45-9

Description: PD180970 is a novel Bcr-Abl inhbiitor. PD180970 inhibited in vivo tyrosine phosphorylation of p210Bcr-Abl (IC50 = 170 nM) and the p210BcrAbl substrates Gab2 and CrkL (IC50 = 80 nM) in human K562 chronic myelogenous leukemic cells. In vitro, PD180970 potently inhibited autophosphorylation of p210Bcr-Abl (IC50 = 5 nM) and the kinase activity of purified recombinant Abl tyrosine kinase (IC50 = 2.2 nM). Incubation of K562 cells with PD180970 resulted in cell death. PD180970 is among the most potent inhibitors of the p210Bcr-Abl tyrosine kinase, which is present in almost all cases of human chronic myelogenous leukemia. PD180970 is a promising candidate as a novel therapeutic agent for Bcr-Abl-positive leukemia.


Chemical Structure

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PD180970
CAS# 287204-45-9

Theoretical Analysis

MedKoo Cat#: 406175
Name: PD180970
CAS#: 287204-45-9
Chemical Formula: C21H15Cl2FN4O
Exact Mass: 428.06069
Molecular Weight: 429.27
Elemental Analysis: C, 58.76; H, 3.52; Cl, 16.52; F, 4.43; N, 13.05; O, 3.73

Price and Availability

Size Price Availability Quantity
5.0mg USD 275.0 2 Weeks
25.0mg USD 695.0 2 Weeks
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Synonym: PD180970; PD180970; PD180970; PF1515965.

IUPAC/Chemical Name: 6-(2,6-Dichlorophenyl)-2-[(4-fluoro-3-methylphenyl)amino]-8-methyl-pyrido[2,3-d]pyrimidin-7(8H)-one

InChi Key: SLCFEJAMCRLYRG-UHFFFAOYSA-N

InChi Code: InChI=1S/C21H15Cl2FN4O/c1-11-8-13(6-7-17(11)24)26-21-25-10-12-9-14(20(29)28(2)19(12)27-21)18-15(22)4-3-5-16(18)23/h3-10H,1-2H3,(H,25,26,27)

SMILES Code: O=C1C(C2=C(Cl)C=CC=C2Cl)=CC3=CN=C(NC4=CC=C(F)C(C)=C4)N=C3N1C

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 429.27 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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1: Corbin AS, Griswold IJ, La Rosée P, Yee KW, Heinrich MC, Reimer CL, Druker BJ, Deininger MW. Sensitivity of oncogenic KIT mutants to the kinase inhibitors MLN518 and PD180970. Blood. 2004 Dec 1;104(12):3754-7. Epub 2004 Aug 10. PubMed PMID: 15304388.

2: La Rosée P, Corbin AS, Stoffregen EP, Deininger MW, Druker BJ. Activity of the Bcr-Abl kinase inhibitor PD180970 against clinically relevant Bcr-Abl isoforms that cause resistance to imatinib mesylate (Gleevec, STI571). Cancer Res. 2002 Dec 15;62(24):7149-53. PubMed PMID: 12499247.

3: Huang M, Dorsey JF, Epling-Burnette PK, Nimmanapalli R, Landowski TH, Mora LB, Niu G, Sinibaldi D, Bai F, Kraker A, Yu H, Moscinski L, Wei S, Djeu J, Dalton WS, Bhalla K, Loughran TP, Wu J, Jove R. Inhibition of Bcr-Abl kinase activity by PD180970 blocks constitutive activation of Stat5 and growth of CML cells. Oncogene. 2002 Dec 12;21(57):8804-16. PubMed PMID: 12483533.

4: Nimmanapalli R, O'Bryan E, Huang M, Bali P, Burnette PK, Loughran T, Tepperberg J, Jove R, Bhalla K. Molecular characterization and sensitivity of STI-571 (imatinib mesylate, Gleevec)-resistant, Bcr-Abl-positive, human acute leukemia cells to SRC kinase inhibitor PD180970 and 17-allylamino-17-demethoxygeldanamycin. Cancer Res. 2002 Oct 15;62(20):5761-9. PubMed PMID: 12384536.

5: Dorsey JF, Jove R, Kraker AJ, Wu J. The pyrido[2,3-d]pyrimidine derivative PD180970 inhibits p210Bcr-Abl tyrosine kinase and induces apoptosis of K562 leukemic cells. Cancer Res. 2000 Jun 15;60(12):3127-31. PubMed PMID: 10866298.



Additional Information