{2-[7-Hydroxy-6-methoxy-1-(toluene-4-sulfonyl)-1H-indol-3-yl]-ethyl}-carbamic acid tert-butyl ester

3,5-二溴-2',3',5',7',8',9'-六氢-螺[2,5-环己二烯-1,10'(6'H)-吡咯并[4,3,2-de][1,7]菲咯啉]-4,6'-二酮

7-(4-hydroxyphenethylamino)-1-tosyl-3,4-dihydropyrrolo[4,3,2-de]quinolin-8(1H)-one

5'-tosyl-2',3',5',7',8',9'-hexahydro-6'H-spiro[cyclohexane-1,10'-pyrrolo[4,3,2-de][1,7]phenanthroline]-2,5-diene-4,6'-dione