- Diethyl 7,8-dibromo-4,11-dioxo-11b,11c-dihydro-5H,10H-2-oxa-3a,4a,10a,11a-tetraa zabenz[f]indeno[2,1,7,7a-ija]azulene-11b,11c-dicarboxylate
- Diethyl 6,9,17,20-tetrabromo-2,13-dioxohexacyclo[10.10.2.0(3,24).0(5,10).0(14,23 ).0(16,21)]tetracosa-5,7,9,16,18,20-hexaene-23,24-dicarboxylate
- Diethyl 2,6-(2,4-dichlorophenyl)-4,8-dioxo-2,3,6,7-tetrahydro-1H,5H-2,3a,4a,6,7a ,8a-hexaazacyclopenta[def]fluorene-8b,8c-dicarboxylate
- Diethyl 1,4-dioxo-1,2,2a, 3,4,10b-hexahydro-5H,10H-2,3,4a, 10a-tetraazabenzo[g]cyclopenta[cd]azulene-2a,10b-dicarboxylate
- Diethyl 6,13-dioxo-5,7,12,13b,13c,14-hexahydro-6H,13H-5a,6a,12a,13a-tetraazabenz [5,6]azuleno[2,1,8-ija]benz[f]azulene-13b,13c-dicarboxylate 1,2-dichloroethane solvate
- Diethyl 7,8,18,19-tetramethyl-2,13-dioxohexacyclo[10.10.2.0(3,24).0(5,10).0(14,2 3).0(16,21)]tetracosa-5,7,9,16,18,20-hexaene-23,24-dicarboxylate
- Diethyl 2-tert-butyl-4,11-dioxo-2,3-dihydro-cis-1H,5H,10H-2,3a,4a,10a,11a-pentaa zabenzo[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate
- Diethyl 5,10-dihydro-6,9-dibromo-4,11dioxo-cis-1H,3H,4H,11H-2-oxa-3a,4a,10a,11a- tetraazabenz[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate
- Diethyl cis-4,8-dioxo-3,4,7,8-tetrahydro-1H,5H-2,6-dioxa-3a,4a,7a,8a-tetra-azacy clopenta[def]fluorene-8b,8c-dicarboxylate
- Diethyl 2,6-diethyl-4,8-dioxo-2,3,6,7-tetrahydro-1H,5H-2,3a,4a,6,7a,8a-hexaazacy clopenta[def]f luorene-8b,8c-dicarboxylate
- Diethyl 6-(2-hydroxyethyl)-1,4-dioxo-2,2a,3,4,6,7-hexahydro-1H,5H-2,3,4a,6,7a-pe ntaazacyclopenta-[cd]indene-2a,7b-dicarboxylate
- Diethyl 2,13-dioxo-16,18-dioxa-1,3,12,14-tetraazapentacyclo[10.7.2.0(3,21).0(5,1 0).0(14,20)]-undeca-5,7,9-triene-20,21-dicarboxylate
- Diethyl 2-tert-butyl-6,9-dibromo-4,11-dioxo-5,10-dihydro-cis-1H,3H,4H,11H-2-azo- 3a,4a,10a,11a-tetraazabenz[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxyl ate
- Diethyl cis-4,5,10,11-tetrahydro-4,11dioxo-1H, 3H-2-oxa-3a,4a,10a,11a-tetra-azabenz[f] indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate
- Diethyl 4-iodo-1,22-dioxo-15-(4-pyridylethynyl)-1,20,12,21-tetraazahexacyclo[10. 10.2.0(3,8).0(10,23).-0(14,20).0(21,24)]tetracosa-3,5,7,14,16,18-hexaene -23,24-dicarboxylate: A molecular clip based on bis(ethoxycarbonyl)glycoluril
- Diethyl 2,6-bis(4-methylbenzyl)-4,8-dioxo-2,3,6,7-tetrahydro-1H,5H-2,3a, 4a,6,7a, 8a-hexaazacyclopenta[def]fluorene-8b, 8c-dicarboxylate
- Diethyl 5,10-dihydro-6-iodo-4,11-dioxo-cis-1H,3H,4H,11H-2-oxa-3a,4a,10a,11a-tetr a-azabenz[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate
- Diethyl 2,6-diisobutyl-4,8-dioxo-2,3,6,7-tetrahydro-1H,5H-2,3a,4a,6,7a,8a-hexaaz acyclopenta[def]fluorene-8b,8c-dicarboxylate
- Diethyl 4,8-dioxo-2,6-di-p-chlorophenyl-1,3,5,7-tetrahydro-2,3a, 4a, 6,7a, 8a-hexaazacyclopenta-[def]fluorene-8b,8c-dicarboxylate
- Diethyl 5,10-dihydro-6-phenylethynyl-4,11-dioxo-cis-1H, 3H, 4H, 11H-2-oxa-3a, 4a, 10a, 11a-tetraazabenz[f]indeno[2,1,7-ija]azulene-11b, 11c-dicarboxylate
- Diethyl 2,6-dicyclohexyl-4,8-dioxo-2,2,3,6,7-tetrahydro-1H,5H-2,3a,4a,6,7a,8a-he xaazacyclopenta[def]fluorene-8b,8c-dicarboxylate
- Diethyl 2,6-bis(2-hydroxyethyl)-4,8-dioxo-1,2,5,6-tetrahydrohydro-2,3a,4a,6,7a,8 a-hexaazacyclopenta[def]fluorene-8b, 8b,8c-dicarboxylate
- Diethyl 5,10-dihydro-9-methoxy-6-nitro-4,11-dioxo-cis-1H,3H,4H,11H-2-oxa-3a,4a,1 0a,11a-tetra-azabenz[f]indeno[2,1,7-ija]azulene-11b,11c-dicarboxylate
- Diethyl cis-1,2,3,4,5,10-hexahydro-6-iodo-1,4-dioxo-2,3,4a, 10a-tetraazabenzo[g]cyclopent[cd]azulene-2a, 10b-dicarboxylate
- Diethyl 6,9-dibromo-1,4-dioxo-1,2,3,4,5,10-hexahydro-2,3,4a,10a-tetraazabenzo[g] cyclopenta[cd]azulene-2a,10b-dicarboxylate
- Diethyl 4,8-dioxo-2,6-diphenyl-1,3,5,7-tetrahydro-2,3a, 4a, 6,7a, 8a-hexaazacyclopenta[def]fluorene-8b, 8c-dicarboxylate
- Diethyl cis-1,2,3,4,5,10-hexahydro-7,8-dimethyl-1,4-dioxo-2,3,4a,10a-tetraazaben zo[g]cyclopent[cd]azulene-2a,10b-dicarboxylate chloroform disolvate