中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (4R)-2-phenyl-4,5-dihydrothiazole-4-carboxylic acid methyl ester | 3113-46-0 | C11H11NO2S | 221.28 |
2-苯基-4,5-二氢-噻唑-4-羧酸 | 2-phenyl-4,5-dihydrothiazole-4-carboxylic acid | —— | C10H9NO2S | 207.253 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | methyl 4-hydroxy-2-phenyl-4,5-dihydrothiazole-4-carboxylate | 62175-47-7 | C11H11NO3S | 237.279 |
—— | 2-phenyl-thiazole-4,4-dicarboxylic acid ethyl ester methyl ester | 62175-48-8 | C14H15NO4S | 293.343 |
—— | (R)-4-allyl-2-phenyl-4,5-dihydro-thiazole-4-carboxylic acid tert-butyl ester | 914643-61-1 | C17H21NO2S | 303.425 |
—— | (R)-4-hexyl-2-phenyl-4,5-dihydro-thiazole-4-carboxylic acid tert-butyl ester | 914643-60-0 | C20H29NO2S | 347.522 |
—— | (R)-4-benzyl-2-phenyl-4,5-dihydro-thiazole-4-carboxylic acid tert-butyl ester | 914643-64-4 | C21H23NO2S | 353.485 |
—— | (R)-4-(2-methylallyl)-2-phenyl-4,5-dihydro-thiazole-4-carboxylic acid tert-butyl ester | 914643-62-2 | C18H23NO2S | 317.452 |
—— | (R)-4-(4-methylbenzyl)-2-phenyl-4,5-dihydro-thiazole-4-carboxylic acid tert-butyl ester | 914643-67-7 | C22H25NO2S | 367.512 |
—— | (R)-4-(4-fluorobenzyl)-2-phenyl-4,5-dihydro-thiazole-4-carboxylic acid tert-butyl ester | 914643-66-6 | C21H22FNO2S | 371.476 |
—— | (R)-4-(4-cyanobenzyl)-2-phenyl-4,5-dihydro-thiazole-4-carboxylic acid tert-butyl ester | 914643-65-5 | C22H22N2O2S | 378.495 |
The synthesis of anithiactin A has been achieved in four steps. Several closely related analogues were synthesised and their biological activity against colon and breast cancer cell lines evaluated. Anithiactin A was found not to be cytotoxic even at a high concentration (100 μM); however, two 4-substituted phenyl thiazoles were found to be moderately cytotoxic at 10 μM. Based on these results, 4-substitution on the phenyl group appears to be critical for cytotoxicity. However, the exact electronic and structural requirements are unclear.