BMS-690514

• CAT Number: I005161
• CAS Number: 859853-30-8
• Molecular Formula: C19H24N6O2
• Molecular Weight: 368.43
• Purity: ≥95%
• Synonyms: (3R,4R)-4-amino-1-[[4-(3-methoxyanilino)pyrrolo[2,1-f][1,2,4]triazin-5-yl]methyl]piperidin-3-ol
• InChI: InChI=1S/C19H24N6O2/c1-27-15-4-2-3-14(9-15)23-19-18-13(5-8-25(18)22-12-21-19)10-24-7-6-16(20)17(26)11-24/h2-5,8-9,12,16-17,26H,6-7,10-11,20H2,1H3,(H,21,22,23)/t16-,17-/m1/s1
• InChIKey: CSGQVNMSRKWUSH-IAGOWNOFSA-N
• SMILES: COC1=CC=CC(=C1)NC2=NC=NN3C2=C(C=C3)CN4CCC(C(C4)O)N

BMS-690514 is a potent and orally active inhibitor of EGFR and VEGFR; has IC50s of 5, 20 and 60 nM for EGFR, HER 2 and HER 4, respectively.
BMS-690514 targets several critical signaling pathways: human epidermal growth factor receptor (HER)/ErbB, angiogenesis signaling through VEGFR2, lymphangiogenesis through VEGFR3, and also shows activity against VEGFR1, Flt-3, and Lck. Permeability of BMS-690514 in Caco-2 cells is in the intermediate range with a moderate potential to be a P-gp substrate[2]. BMS-690514 inhibits members of the VEGFR family with IC50 values in the range of 25 to 50 nM. Non–small cell lung tumor cells with exon 19 deletion (HCC4006, HCC827, and PC9) are highly sensitive to BMS-690514, which inhibits their proliferation with IC50 values of 2 to 35 nM. Tumor cell lines with EGFR gene amplification (DiFi, NCI-H2073, A431) are also highly sensitive to inhibition by BMS-690514. Tumor cell lines that are dependent on HER2 signaling are also found to be highly sensitive to BMS-690514. Breast and gastric tumor cell lines that have HER2 gene amplification (N87, SNU-216, AU565, BT474, KPL4, and HCC202) are inhibited with IC50 values of 20 to 60 nM[1].
BMS-690514 has been shown to be efficacious in a broad spectrum of tumor xenografts. At doses that are efficacious and well tolerated in the animal models, BMS-690514 inhibits tumor cell proliferation and tumor blood flow[1]. The oral bioavailability of BMS-690514 is 78% in mice, 100% in rats, 8% in monkeys, and 29% in dogs. BMS-690514 is able to cross the blood–brain barrier with a brain-to-plasma ratio of 1. The preclinical ADME properties of BMS-690514 suggest good oral bioavailability in humans and metabolism by multiple pathways including oxidation and glucuronidation[2].

Reference

[1]. Wong TW, et al. Antitumor and antiangiogenic activities of BMS-690514, an inhibitor of human EGF and VEGF receptor kinase families. Clin Cancer Res. 2011 Jun 15;17(12):4031-41.
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[2]. Marathe P, et al. Preclinical pharmacokinetics and in vitro metabolism of BMS-690514, a potent inhibitor of EGFR and VEGFR2. J Pharm Sci. 2010 Aug;99(8):3579-93.
 [Content Brief]