Synthesis and antiangiogenic activity of thioacetal artemisinin derivatives
作者:Sangtae Oh、In Howa Jeong、Chan Mug Ahn、Woon-Seob Shin、Seokjoon Lee
DOI:10.1016/j.bmc.2004.05.013
日期:2004.7
Various thioacetal artemisinin derivatives can inhibit the angiogenesis and might be angiogenesis inhibitors. In particular, 10 alpha-phenylthiodihydroartemisinins (5), 10 beta-benzenesulfonyl-9-epi-dihydroartemisinin (11) and 10 alpha-mercaptodihydroartemisinin (13) exhibit strong growth inhibition activity against HUVEC proliferation. Compound 11 have a good inhibitiory activity upon HUVEC tube formation
Growth inhibition activity of thioacetal artemisinin derivatives against human umbilical vein endothelial cells
作者:Sangtae Oh、In Howa Jeong、Woon-Seob Shin、Seokjoon Lee
DOI:10.1016/j.bmcl.2003.08.023
日期:2003.11
Thioacetal artemisinin derivatives, in particular, 10alpha-phenylthiodihydroartemisinins (5), 10beta-benzenesulfonyl-9-epidihydroartemisinin (9) and 10alpha-mercaptodihydroartemisinin (11), exhibit good growth inhibition activity against HUVEC proliferation at the concentration level of 1 muM. (C) 2003 Elsevier Ltd. All rights reserved.
Selective S-deacetylation inspired by native chemical ligation: practical syntheses of glycosyl thiols and drug mercapto-analogues
作者:Penghua Shu、Jing Zeng、Jinyi Tao、Yueqi Zhao、Guangmin Yao、Qian Wan
DOI:10.1039/c5gc00084j
日期:——
Highly efficient selective S-deacetylations were achieved by simple transthioesterification under mild basic conditions.