3-acetyl-4-hydroxy-7,8-dimethyl-1H-quinolin-2-one

9,10-二氢-9,10-乙桥蒽

9-(2-chloroethyl)-9,10-dihydroanthracene

O-(2-chlorethyl) methyl 2-thienyl ketoxime

1,2-二(4-氯苯基)乙烷