N-ethoxycarbonyl-anthranilic acid amide

9,18-dipropionyl-4b,4c,9,13b,13c,18-hexahydro-tetrabenzo[b,f,b',f']cyclobuta[1,2-d,3,4-d']bisazepine

9,18-dibenzoyl-4b,4c,9,13b,13c,18-hexahydro-tetrabenzo[b,f,b',f']cyclobuta[1,2-d,3,4-d']bisazepine

甲基碘