An amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of any alpha-amino acid; major species at pH 7.3.
ChEBI ID: 78608
| Member | Definition | Role |
|---|---|---|
| 2-(methylamino)isobutyric acid | alpha-(methylamino)isobutyric acid; N-methyl-aminoisobutyrate zwitterion | |
| thiazolidine-4-carboxylic acid | An alpha-amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of thioproline; major species at pH 7.3. | thioproline zwitterion; thioproline |
| Timeframe | Studies, Drugs in This Class (%) | All Drugs % |
|---|---|---|
| pre-1990 | 178 (51.45) | 18.7374 |
| 1990's | 75 (21.68) | 18.2507 |
| 2000's | 44 (12.72) | 29.6817 |
| 2010's | 32 (9.25) | 24.3611 |
| 2020's | 17 (4.91) | 2.80 |
| Publication Type | Studies, Drugs in This Class (%) | All Drugs (%) |
|---|---|---|
| Trials | 5 (1.39%) | 5.53% |
| Reviews | 7 (1.95%) | 6.00% |
| Case Studies | 2 (0.56%) | 4.05% |
| Observational | 0 (0.00%) | 0.25% |
| Other | 345 (96.10%) | 84.16% |