CevipabulinCevipabulin
MedChemExpress (MCE)
HY-14949
849550-05-6
TTI-237
99.86%
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Room temperature in continental US
may vary elsewhere.
Cevipabulin (TTI-237) is an oral, microtubule-active antitumor compound and inhibits the binding of [3H] vinblastine to tubulin, with an IC50 of 18-40 nM for cytotoxicity in human tumor cell line.
Cevipabulin (0-50 nM, 72 hours) shows good activity (between 18 and 40 nM IC50 values) on cell lines from ovarian, breast, prostate, and cervical tumors[1]. Flow cytometry experiments reveal that, Cevipabulin (TTI-237) at low concentrations (20-40 nM) produces sub-G1 nuclei and, at concentrations above 50 nM, it causes a strong G2-M block[1].
Cevipabulin (TTI-2370)( 5, 10, 15, and 20 mg/kg, every 4 days for 4 cycles, in mice) is active by i.v. and p.o. administration against human tumor xenografts, showing dose-dependent effects, with good antitumor activity at 20 and 15 mg/kg[1].
IC50: 18-40 nM (microtubule in human tumor cells)[1]. In Vitro Cevipabulin (0-50 nM, 72 hours) shows good activity (between 18 and 40 nM IC50 values) on cell lines from ovarian, breast, prostate, and cervical tumors[1]. Flow cytometry experiments reveal that, Cevipabulin (TTI-237) at low concentrations (20-40 nM) produces sub-G1 nuclei and, at concentrations above 50 nM, it causes a strong G2-M block[1]. MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. 0 --> Cevipabulin Related Antibodies Cell Cytotoxicity Assay[1] Cell Line: Human cancer cell lines (SK-OV-3, MDA-MB-435, MDA-MB-468, LnCaP, and Hela cells).
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[1]. Beyer CF, et al. TTI-237: a novel microtubule-active compound with in vivo antitumor activity. Cancer Res. 2008 Apr 1
68(7):2292-300. [Content Brief]
[2]. Beyer CF, et al. The microtubule-active antitumor compound TTI-237 has both paclitaxel-like and vincristine-like properties. Cancer Chemother Pharmacol. 2009 Sep
64(4):681-9. [Content Brief]