| 1 | 224-07-7 | Phenanthro[2,3-b]thiophene | C16H10S | 234.32 | | |
| 2 | 224-09-9 | Phenanthro[2,3-d][1,3]dioxole | C15H10O2 | 222.24 | | |
| 3 | 224-10-2 | Phenanthro[3,2-b]thiophene | C16H10S | 234.32 | | |
| 4 | 224-11-3 | Trisphaeridine | C14H9NO2 | 223.22676 | 140-1°C | |
| 5 | 224-16-8 | D-Caravon | C15H9NO | 219.23806 | | |
| 6 | 224-20-4 | 2H-[1,3]Benzodioxolo[5,6-a]quinolizine(8CI,9CI) | C14H11NO2 | 225.24264 | | |
| 7 | 224-41-9 | Dibenz[a,j]anthracene | C22H14 | 278.35 | 197.5 °C(lit.) | |
| 8 | 224-42-0 | Dibenz[a,j]acridine | C21H13N | 279.33 | 218-220°C | |
| 9 | 224-44-2 | Benzo[f]naphtho[2,1-b][1,7]naphthyridine (8CI,9CI) | C20H12N2 | 280.32 | | |
| 10 | 224-48-6 | 14H-Dibenzo[a,j]xanthene | C21H14O | 282.33526 | | |
| 11 | 224-53-3 | DIBENZ[C,H]ACRIDINE | C21H13N | 279.33 | 189°C | 19.55ug/L(22 ºC) |
| 12 | 224-56-6 | Dibenzo[a,j]phenazine | | | | |
| 13 | 224-62-4 | 14H-Dibenzo[a,j]phenothiazine | | | | |
| 14 | 224-67-9 | 7H-Dibenzo[c,h]xanthene | C21H14O | 282.33526 | | |
| 15 | 224-70-4 | 7H-Dibenzo[c,h]phenoxazine | | | | |
| 16 | 224-72-6 | NSC52518 | | | | |
| 17 | 224-88-4 | Naphth[2,1-g]isoquinoline | C17H11N | 229.28 | | |
| 18 | 224-89-5 | Naphtho[1,2-g]quinoline | C17H11N | 229.28 | | |
| 19 | 224-98-6 | anthraquinoline | C17H11N | | 170°C | |