Page last updated: 2024-08-05 13:00:40
usnic acid
A member of the class of dibenzofurans that is dibenzo[b,d]furan-1(9bH)-one substituted by acetyl groups at positions 2 and 6, hydroxy groups at positions 3 and 7 and methyl groups at positions 8 and 9b.
ChEBI ID: 38319
Members (2)
Research
Studies (24)
Timeframe | Studies, Drugs in This Class (%) | All Drugs % |
pre-1990 | 1 (4.17) | 18.7374 |
1990's | 4 (16.67) | 18.2507 |
2000's | 3 (12.50) | 29.6817 |
2010's | 13 (54.17) | 24.3611 |
2020's | 3 (12.50) | 2.80 |
Study Types
Publication Type | Studies, Drugs in This Class (%) | All Drugs (%) |
Trials | 0 (0.00%) | 5.53% |
Reviews | 1 (3.57%) | 6.00% |
Case Studies | 0 (0.00%) | 4.05% |
Observational | 0 (0.00%) | 0.25% |
Other | 27 (96.43%) | 84.16% |