作者:William G. Finnegan、Ronald A. Henry、G. B. L. Smith
DOI:10.1021/ja01132a007
日期:1952.6
Discovery and structure–activity relationships of (2-(arylthio)benzylideneamino)guanidines as a novel series of potent apoptosis inducers
作者:Han-Zhong Zhang、Candace Crogan-Grundy、Chris May、John Drewe、Ben Tseng、Sui Xiong Cai
DOI:10.1016/j.bmc.2009.02.029
日期:2009.4
1-(2-(2,5-Dimethoxyphenylthio)benzylidene)semicarbazide (2a) was discovered as a potent apoptosis inducer through our cell based HTS assay. SAR study led to the discovery of a more aqueous soluble analog (2-(2,5-dimethoxyphenylthio)-6-methoxybenzylideneamino)guanidine (5e) with EC50 value of 60 nM in the caspase activation assay and GI50 value of 62 nM in the growth inhibition assay in T47D cells.