117-34-0
2,2-二苯基乙酸
+
75-66-1
2-甲基-2-丙硫醇
→
~21%
89332-64-9
Benzeneethanethioic acid, a-phenyl-, S-(1,1-dimethylethyl) ester
89332-59-2
3-(2,2-diphenylacetyl)-1,3-oxazol-2-one