(4Z)-4-[hydroxy(phenyl)methylidene]-1-(3-methoxyphenyl)-5-(4-nitrophenyl)pyrrolidine-2,3-dione

三正丙基氯化锡

phosphorochloridous acid butyl ester isopropenyl ester

2-(三甲基硅氧基)丙烯

2-(triethylsilyloxy)propene