Any organic heterotricyclic compound that consists of a pyrazine ring ortho-fused to a quinazoline.
ChEBI ID: 64548
| Member | Definition | Role |
|---|---|---|
| fumiquinazoline a | A fumiquinazoline that consists of imidazoindole and pyrazinoquinazoline units connected by a methylene group. | fumiquinazoline A |
| fumiquinazoline f | A fumiquinazoline that consists of pyrazino[2,1-b]quinazoline-3,6(1H,4H)-dione bearing a methyl substituent at position 1 and an indol-3-yl group at position 4. | fumiquinazoline F |
| Timeframe | Studies, Drugs in This Class (%) | All Drugs % |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 6 (37.50) | 29.6817 |
| 2010's | 7 (43.75) | 24.3611 |
| 2020's | 3 (18.75) | 2.80 |
| Publication Type | Studies, Drugs in This Class (%) | All Drugs (%) |
|---|---|---|
| Trials | 0 (0.00%) | 5.53% |
| Reviews | 1 (5.26%) | 6.00% |
| Case Studies | 0 (0.00%) | 4.05% |
| Observational | 0 (0.00%) | 0.25% |
| Other | 18 (94.74%) | 84.16% |