6-甲氧基-1,2,3,4-四氢异喹啉-7-醇

5-氯-7-二甲基氨基甲基喹啉-8-醇

乙氧基甲醇

6-methyl-3-phenyl-2,4-dihydro-1,3-benzoxazine

苯并噻唑