1,4-bis(2-chloroethyl)-1,4-dimethylpiperazine-1,4-diium,chloride

1-methylspiro[piperidine-4,9'-xanthene]-4'-ol

19-methyl-6,7,9,10,18,19,20,21-octahydro-17H-dibenzo[b,k][1,4,7,10,13]pentaoxa[16]azacyclooctadecine

3-(benzenesulfonyl)-8-(4-methylpiperazin-1-yl)quinoline

2-[2-[bis(2-hydroxyethyl)-methylazaniumyl]ethyl-methylamino]ethyl-bis(2-hydroxyethyl)-methylazanium,dichloride