3-(2-(2-Dimethylaminoacetamido)-4-n-pentylthio-phenyl)-2-methoxycarbonyliminothiazolidin-4-one 63753-45-7 Carbamic acid, (3-(2-(((dimethylamino)acetyl)amino)-4-(pentylthio)phenyl)-4-oxo-2-thiazolidinylidene)-, methyl ester