2-(4-Carboxystyryl)-5-nitro-1-vinylimidazole 30529-16-9 Benzoic acid, 4-(2-(1-ethenyl-5-nitro-1H-imidazol-2-yl)ethenyl)- (9CI) Benzoic acid, p-(2-(5-nitro-1-vinylimidazol-2-yl)vinyl)- (8CI) Estirimazol [INN-Spanish] NSC 271231 Stirimazole Stirimazole [BAN:INN] Stirimazolum [INN-Latin] p-(2-(5-Nitro-1-vinyl-2-imidazolyl)vinyl)benzoic acid p-(2-(5-Nitro-1-vinyl-2-imidazolyl)vinyl)benzoicacid