Product Description: Merbarone (NSC 336628) is an orally active inhibitor of topoisomerase II. Merbarone acts primarily by blocking topoisomerase II-mediated DNA cleavage without stabilizing topo II-DNA covalent complexes. Merbarone is an anticancer agent[1][2][4].
Applications: Cancer-programmed cell death
Formula: C11H9N3O3S
References: [1]Fortune JM, et, al. Merbarone inhibits the catalytic activity of human topoisomerase IIalpha by blocking DNA cleavage. J Biol Chem. 1998 Jul 10;273(28):17643-50./[2]Brewer AD, et, al. 5-(N-phenylcarboxamido)-2-thiobarbituric acid (NSC 336628), a novel potential antitumor agent. Biochem Pharmacol. 1985 Jun 1;34(11):2047-50./[3]Cooney DA, et, al. Initial mechanistic studies with merbarone (NSC 336628). Biochem Pharmacol. 1985 Sep 15;34(18):3395-8./[4]Chen M, et, al. Differences in inhibition of chromosome separation and G2 arrest by DNA topoisomerase II inhibitors merbarone and VM-26. Cancer Res. 1995 Apr 1;55(7):1509-16.
CAS Number: 97534-21-9
Molecular Weight: 263.27
Compound Purity: 99.49
Research Area: Cancer
Solubility: DMSO : 12.5 mg/mL (ultrasonic)
Target: Topoisomerase