spiro,cyclohexane,indole,chloro
Indole
64283-18-7(2S,2'S)-3,3'-[(E)-diazene-1,2-diylbis(1H-indole-7,3-diyl)]bis(2-aminopropanoic acid) (non-preferred name)
22499-39-44,7-Methano-1H-isoindole-1,3(2H)-dione,2,2'-(methylenedi-4,1-phenylene)bis[3a,4,7,7a-tetrahydro-