98-88-4
苯甲酰氯
→
106942-38-5
4-benzyl-2-phenyl-4-(2,2,2-trifluoroacetyl)oxazol-5(4H)-one
121194-38-5
4,4,4-trifluoro-3-hydroxy-1-phenylbutan-2-one
106745-98-6
(3RS)-2-oxo-4-phenyl-3-(phenylcarbonyl)amino-1,1,1-trifluorobutane