ethyl 2-[2-(piperidine-1-carbonyl)phenyl]sulfanylbenzoate

1-(2-溴苯基)丙烷-1-酮

2-磺酸基苯甲酸氢钾

3,3-dimethyl-2,4-dihydrobenzo[c]chromene-1,6-dione

3-phenylisochromen-1-one