Synonym: CI-1033 dihydrochloride, Canertinib 2HCl, PD-183805 dihydrochloride
Canertinib significantly inhibited growth of cultured melanoma cells, RaH3 and RaH5, in a dose-dependent manner as determined by cell counting. Canertinib significantly inhibited growth of RaH3 and RaH5 melanoma xenografts in nude mice. Canertinib inhibited receptor autophosphorylation and kinase activity of both mutated and FLT3 ligand stimulated wildtype FLT3, leading to inhibition of the PI3-kinase and MAP kinase pathways. CI-1033 shows excellent potency for irreversible inhibition of erbB2 autophosphorylation in MDA-MB 453 cells. CI-1033 also shows high permeability in Caco-2 cells and inhibits secretory transport of vinblastine, which indicates that CI-1033 is a likely inhibitor of the P-gp.
|Body Surface Area (m2)||0.007||0.025||0.15||0.05||0.02||0.5|
|Animal A (mg/kg) = Animal B (mg/kg) multiplied by||Animal B Km|
|Animal A Km|
For example, to modify the dose of resveratrol used for a mouse (22.4 mg/kg) to a dose based on the BSA for a rat, multiply 22.4 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for resveratrol of 11.2 mg/kg.
The pan-ErbB receptor tyrosine kinase inhibitor canertinib promotes apoptosis of malignant melanoma in vitro and displays anti-tumor activity in vivo.
Djerf Severinsson EA, et al. Biochem Biophys Res Commun. 2011 Oct 28;414(3):563-8. PMID: 21982771.
Irreversible pan-ERBB inhibitor canertinib elicits anti-leukaemic effects and induces the regression of FLT3-ITD transformed cells in mice.
Nordigården A, et al. Br J Haematol. 2011 Oct;155(2):198-208. PMID: 21848891.
A multivariate model of ErbB network composition predicts ovarian cancer cell response to canertinib.
Prasasya RD, et al. Biotechnol Bioeng. 2012 Jan;109(1):213-24. PMID: 21830205.
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