Chloroquinoxaline sulfonamide (Chloroquinoxaline) 是 sulfaquinoxaline 的结构类似物，是拓扑异构酶 II alpha/beta (topoisomerase II alpha/beta) 毒物。Chloroquinoxaline sulfonamide 用于控制家禽，兔，绵羊和牛的球虫病。 具有抗肿瘤活性。
货号:ajcx29228
CAS:97919-22-7
分子式:C14H11ClN4O2S
分子量：334.78
溶解度:DMSO: 125 mg/mL (373.38 mM)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

Chloroquinoxaline sulfonamide (Chloroquinoxaline), a structural analogue of sulfaquinoxaline, is a topoisomerase II alpha/beta poison. Chloroquinoxaline sulfonamide is used to control coccidiosis in poultry, rabbit, sheep, and cattle[1]. Antitumor activity[2].

The Chloroquinoxaline sulfonamide IC50 for CV-1cells, obtained using an MTT cytotoxicity assay, was 1.8 mM. Chloroquinoxaline sulfonamide causes dose-dependent protein-DNA cross-links to CV-1 monkey kidney cell chromosomal DNA when drug treatment was terminated by lysis with GuHCl. Chloroquinoxaline sulfonamide-induced protein-DNA cross-links in CV-1 cells. Chloroquinoxaline sulfonamide-induced topoisomerase II-DNA cross-links[1].Chloroquinoxaline sulfonamide (Chloroquinoxaline), a chlorinated derivative of sulfaquinoxaline, inhibits proliferation of murine B16 melanoma cells, but only when relatively high drug concentrations (1 mM) are used[2]. Cell Proliferation Assay[2] Cell Line: B16 murine melanoma cells

[1]. Gao H, et al. Chloroquinoxaline sulfonamide (NSC 339004) is a topoisomerase IIalpha/beta poison. Cancer Res. 2000 Nov 1;60(21):5937-40. [2]. Branda RF, et al. Cellular pharmacology of chloroquinoxaline sulfonamide and a related compound in murine B16 melanoma cells. Biochem Pharmacol. 1988 Dec 1;37(23):4557-64.