acide methyl-2 oxo-11 dihydro-5,6 11H-benzo[4,5]cyclohepta[1,2-f]benzofurannecarboxylique-12

methyl-5 dihydro-8,9 2H-benzo[6,7]cycloheota[1,2,3-de]furo[3,2-h]phtalazinone-3

chloro-3 methyl-5 dihydro-8,9 benzo[6,7]cyclohepta[1,2,3-de]furo[3,2-h]phtalazine

hydrazino-3 methyl-5 dihydro-8,9 benzo[6,7]cyclohepta[1,2,3-de]furo[3,2-h]phtalazine

原甲酸三乙酯