109758-06-7 2(3H)-Thiazolone, 4-phenyl-3-(3-(1H-tetrazol-5-yl)propyl)- 4-Phenyl-3-(3-(1H-tetrazol-5-yl)propyl)-4-thiazolin-2-one 4-Thiazolin-2-one, 4-phenyl-3-(3-(1H-tetrazol-5-yl)propyl)- M.G. 16218