| 1 | 246-02-6 | | Benz[a]azulene | C14H10 | | |
| 2 | 246-06-0 | Cyclohept[b]indole | Cyclohept[b]indole | C13H9N | | |
| 3 | 246-18-4 | 6H-Azepino[1,2-a]benzimidazole(8CI,9CI) | 6H-Azepino[1,2-a]benzimidazole(8CI,9CI) | C12H10N2 | | |
| 4 | 246-19-5 | 1H-[1,4]Diazepino[1,2-a]benzimidazole(8CI,9CI) | 1H-[1,4]Diazepino[1,2-a]benzimidazole(8CI,9CI) | C11H9N3 | | |
| 5 | 246-20-8 | 3H-[1,4]Diazepino[1,2-a]benzimidazole(8CI,9CI) | 3H-[1,4]Diazepino[1,2-a]benzimidazole(8CI,9CI) | C11H9N3 | | |
| 6 | 246-356-2 | 铬酸铬 | CHROMIUM (IC) CHROMATE | Cr8O21 | | |
| 7 | 246-42-4 | | 5,26:13,18-Diimino-7,11:20,24-dimethenodibenzo[c,n][1,6,12,17]tetraazacyclodocosine | C28H18N6 | | |
| 8 | 246-49-1 | | 3,6-Methanonaphth[2,3-b]oxirene (9CI) | C11H6O | | |
| 9 | 246-62-8 | 2H-Benzo[7,8]fluoreno[1,2-b]oxirene | 2H-Benzo[7,8]fluoreno[1,2-b]oxirene | C17H10O | | |
| 10 | 246-77-0 | 2-Chloroadenosine | 2-Chloroadenosine | C10H12ClN5O4 | | |
| 11 | 246-85-5 | | 1,4:7,10-Dimethanodibenzo[a,e]cyclooctene (8CI,9CI) | C18H12 | | |
| 12 | 246-92-4 | | Cyclopent[a]indene | C12H8 | | |
| 13 | 246-96-8 | | Indeno[2,1-b]pyrrole (7CI,8CI,9CI) | C11H7N | | |
| 14 | 246-99-1 | Cyclopent[b]indole | Cyclopent[b]indole | C11H7N | | |