Total Synthesis and Biological Evaluation of Monorhizopodin and 16-epi-Monorhizopodin
作者:K. C. Nicolaou、Xuefeng Jiang、Peter J. Lindsay-Scott、Andrei Corbu、Sawako Yamashiro、Andrea Bacconi、Velia M. Fowler
DOI:10.1002/anie.201006780
日期:2011.2.1
Convergence and a biological dichotomy! Monorhizopodin (see structure) and its C16 epimer have been synthesized through a highly convergent strategy. Unlike the antitumor agent rhizopodin which is their naturally occurring dimer, monorhizopodin and its epimer exhibit potent inhibition of actin polymerization but no significant cytotoxicity.
趋同和生物二分法!Monorhizopodin(见结构)及其 C16 差向异构体是通过高度收敛的策略合成的。与作为天然二聚体的抗肿瘤剂根瘤菌素不同,根瘤菌素及其差向异构体表现出对肌动蛋白聚合的有效抑制,但没有显着的细胞毒性。