A dihydroxy monocarboxylic acid consisting of phenylacetic acid having two phenolic hydroxy substituents.
ChEBI ID: 61409
| Member | Definition | Role |
|---|---|---|
| 3,4-dihydroxyphenylacetic acid | A dihydroxyphenylacetic acid having the two hydroxy substituents located at the 3- and 4-positions. It is a metabolite of dopamine. | (3,4-dihydroxyphenyl)acetic acid |
| homogentisic acid | A dihydroxyphenylacetic acid having the two hydroxy substituents at the 2- and 5-positions. | homogentisic acid |
| Timeframe | Studies, Drugs in This Class (%) | All Drugs % |
|---|---|---|
| pre-1990 | 1,778 (31.72) | 18.7374 |
| 1990's | 1,951 (34.80) | 18.2507 |
| 2000's | 1,062 (18.94) | 29.6817 |
| 2010's | 664 (11.84) | 24.3611 |
| 2020's | 151 (2.69) | 2.80 |
| Publication Type | Studies, Drugs in This Class (%) | All Drugs (%) |
|---|---|---|
| Trials | 43 (0.74%) | 5.53% |
| Reviews | 85 (1.46%) | 6.00% |
| Case Studies | 96 (1.65%) | 4.05% |
| Observational | 0 (0.00%) | 0.25% |
| Other | 5,592 (96.15%) | 84.16% |