Synthesis of novel halogenated cryptolepine analogues
作者:Srinivas Reddy Gouni、S. Carrington、C. W. Wright
DOI:10.1002/jhet.5570430126
日期:2006.1
Cryptolepine (5-N-methyl-10-H-indolo[3,2-b]quinoline) is an indoloquinoline alkaloid present in the roots of Cryptolepis Sanguinolenta. In its hydrochloride form the alkaloid presents a number of bioactivities. The alkaloid also has cytotoxic properties that are likely to be due to its abilities to intercalate into DNA and inhibit the enzyme topoisomerase II, as well as the synthesis of DNA. In this research project
隐山芹(5- N-甲基-10- H-吲哚并[3,2- b ]喹啉)是存在于隐山楂根中的吲哚喹啉生物碱。生物碱以其盐酸盐形式具有许多生物活性。该生物碱还具有细胞毒性,这很可能是由于其能够嵌入DNA并抑制拓扑异构酶II酶以及DNA合成的能力。在该研究项目中,选择了五种新的隐氯仿类似物进行合成。
Synthesis, analysis and biological evaluation of novel indolquinonecryptolepine analogues as potential anti-tumour agents
作者:A. Le Gresley、V. Gudivaka、S. Carrington、A. Sinclair、J. E. Brown
DOI:10.1039/c5ob02408k
日期:——
uptake of the synthesised cryptolepines into the nucleus. We report the synthesis and anti-cancer biological evaluation of nine novel cryptolepine analogues, which have greater cytotoxicity than the parent compound and are important lead compounds in the development of novel potent and selective indoloquinone anti-neoplastic agents.