132334-17-9 2-Propen-1-one, 3-(2-(2-oxo-2-(2-thienyl)ethyl)-5-phenyl-1,3,4-thiadiazol-3(2H)-yl)-1-(2-thienyl)- 3-Thenoylvinyl-2-thenoylmethyl-5-phenyl-delta(sup 4)-1,3,4-thiadiazoline BRN 3570937