Phthalazine253-52-1100 % similar Isoquinoline119-65-350 % similar Naphthalene91-20-350 % similar 1(2H)-Phthalazinone119-39-146 % similar Anthracene120-12-744 % similar 3-Chloroisoquinoline19493-45-943 % similar 3-Methylisoquinoline1125-80-042 % similar Isoquinolin-3-amine25475-67-642 % similar 3-Bromoisoquinoline34784-02-642 % similar 3(2H)-Isoquinolinone7651-81-242 % similar Pentacene135-48-841 % similar Tetracene92-24-041 % similar Indazole271-44-339 % similar Benzisothiazole271-61-439 % similar Benzisoxazole271-95-439 % similar Phenanthrene85-01-839 % similar 3-Isoquinolinecarbonitrile26947-41-138 % similar Acridine260-94-638 % similar Phenanthridine229-87-838 % similar Quinazoline253-82-738 % similar