6-chloro-2,3-dimethoxynaphthalene-1,4-diol,propanoic acid

8-methoxy-2,7,9,10-tetrahydro-1H-tricyclo[6.2.2.0^2,7]dodeca-3,9-diene-3,6-dione

1,3,5,8-tetramethoxynaphthalene

8-methoxy-4,6-di(propan-2-yloxy)naphthalen-1-ol

2-(3-甲基苯基)-1,4-苯醌