对氰基苯甲酸甲酯

对苯二甲酸单甲酯

4-(4,4'-diethyl-3-3',5,5'-tetramethyldipyrromethene)benzoic acid methyl ester

蓓萨罗丁中间体6

4-[(5,6,7,8-四氢-3,5,5,8,8-五甲基-2-萘基)羰基]苯甲酸