Rebastinib
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MedKoo CAT#: 200851

CAS#: 1020172-07-9

Description: Rebastinib, also known as DCC-2036, is an orally bioavailable small-molecule inhibitor of multiple tyrosine kinases with potential antineoplastic activity. Multitargeted tyrosine kinase inhibitor DCC-2036 binds to and inhibits the Bcr-Abl fusion oncoprotein by changing the conformation of the folded protein to disallow ligand-dependent and ligand-independent activation; in addition, this agent binds to and inhibits Src family kinases LYN, HCK and FGR and the receptor tyrosine kinases TIE-2 and VEGFR-2. Multitargeted tyrosine kinase inhibitor DCC-2036 may exhibit more potent activity against T315I Bcr-Abl gatekeeper mutant kinases than other Bcr-Abl kinase inhibitors


Price and Availability

Size
Price

25mg
USD 150
1g
USD 1850
Size
Price

100mg
USD 450
2g
USD 2950
Size
Price

500mg
USD 1050
5g
USD 4650

Rebastinib, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. Delivery time: overnight (USA/Canada); 3-5 days (worldwide). Shipping fee: $30.00 (USA); from $45.00 (Canada); from $70.00 (international).


Chemical Structure

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Theoretical Analysis

MedKoo Cat#: 200851
Name: Rebastinib
CAS#: 1020172-07-9
Chemical Formula: C30H28FN7O3
Exact Mass: 553.22377
Molecular Weight: 553.59
Elemental Analysis: C, 65.09; H, 5.10; F, 3.43; N, 17.71; O, 8.67


Synonym: DCC2036; DCC2036; DCC 2036; Rebastinib.

IUPAC/Chemical Name: N-[3-tert-Butyl-1-(quinolin-6-yl)-1H-pyrazol-5-yl]-N'-[2-fluoro-4-[(2-(methylcarbamoyl)pyridin-4-yl)oxy]phenyl]urea

InChi Key: WVXNSAVVKYZVOE-UHFFFAOYSA-N

InChi Code: InChI=1S/C30H28FN7O3/c1-30(2,3)26-17-27(38(37-26)19-7-9-23-18(14-19)6-5-12-33-23)36-29(40)35-24-10-8-20(15-22(24)31)41-21-11-13-34-25(16-21)28(39)32-4/h5-17H,1-4H3,(H,32,39)(H2,35,36,40)

SMILES Code: O=C(NC1=CC=C(OC2=CC(C(NC)=O)=NC=C2)C=C1F)NC3=CC(C(C)(C)C)=NN3C4=CC=C5N=CC=CC5=C4


Technical Data

Appearance:
White to off-white solid powder

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

Safety Data Sheet (MSDS):

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, not in water

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).

Harmonized System Code:
293490


Additional Information

DCC-2036 inhibits BCR-ABL kinase, an oncogenic fusion protein kinase resulting from chromosomal translocation (Philadelphia + chromosome). BCR-ABL is causative of myeloproliferative diseases, including chronic myelogenous leukemia (CML). In preclinical studies, DCC-2036 has demonstrated potent enzymatic and cellular inhibition of BCR-ABL, the T315I gatekeeper mutant, and other clinically relevant P-loop & Activation loop mutants. DCC-2036 is highly efficacious in animal models of human T315I CML. DCC-2036 is being developed as an orally administered treatment for CML. See Deciphera's webpage.
  
 
 


References

1: O'Hare T, Zabriskie MS, Eide CA, Agarwal A, Adrian LT, You H, Corbin AS, Yang F, Press RD, Rivera VM, Toplin J, Wong S, Deininger MW, Druker BJ. The BCR-ABL35INS insertion/truncation mutant is kinase-inactive and does not contribute to tyrosine kinase inhibitor resistance in chronic myeloid leukemia. Blood. 2011 Nov 10;118(19):5250-4. Epub 2011 Sep 8. PubMed PMID: 21908430; PubMed Central PMCID: PMC3217407.

2: Eide CA, Adrian LT, Tyner JW, Mac Partlin M, Anderson DJ, Wise SC, Smith BD, Petillo PA, Flynn DL, Deininger MW, O'Hare T, Druker BJ. The ABL switch control inhibitor DCC-2036 is active against the chronic myeloid leukemia mutant BCR-ABLT315I and exhibits a narrow resistance profile. Cancer Res. 2011 May 1;71(9):3189-95. Epub 2011 Apr 19. PubMed PMID: 21505103; PubMed Central PMCID: PMC3206627.

3: Chan WW, Wise SC, Kaufman MD, Ahn YM, Ensinger CL, Haack T, Hood MM, Jones J, Lord JW, Lu WP, Miller D, Patt WC, Smith BD, Petillo PA, Rutkoski TJ, Telikepalli H, Vogeti L, Yao T, Chun L, Clark R, Evangelista P, Gavrilescu LC, Lazarides K, Zaleskas VM, Stewart LJ, Van Etten RA, Flynn DL. Conformational control inhibition of the BCR-ABL1 tyrosine kinase, including the gatekeeper T315I mutant, by the switch-control inhibitor DCC-2036. Cancer Cell. 2011 Apr 12;19(4):556-68. PubMed PMID: 21481795; PubMed Central PMCID: PMC3077923.

4: O'Hare T, Deininger MW, Eide CA, Clackson T, Druker BJ. Targeting the BCR-ABL signaling pathway in therapy-resistant Philadelphia chromosome-positive leukemia. Clin Cancer Res. 2011 Jan 15;17(2):212-21. Epub 2010 Nov 22. PubMed PMID: 21098337.