A carboxylic acid anion formed when the carboxy group of a monocarboxylic acid is deprotonated.
ChEBI ID: 35757
| Member | Definition | Role |
|---|---|---|
| 2-mercaptoacetate | thioglycolate(1-) | |
| 3-dehydroshikimate | A monocarboxylic acid anion that is the conjugate base of 3-dehydroshikimic acid, arising from deprotonation of the carboxy group. | 3-dehydroshikimate |
| 3-phosphonopyruvate | A monocarboxylic acid anion obtained by deprotonation of the carboxy and one of the phosphonate OH groups of 3-phosphonopyruvic acid. | 3-phosphonatopyruvate(2-) |
| 4-hydroxy-5-nitrophenyl acetic acid | A monocarboxylic acid anion that is the conjugate base of (4-hydroxy-3-nitrophenyl)acetic acid, obtained by deprotonation of the carboxy group. | (4-hydroxy-3-nitrophenyl)acetate |
| biotinate | Conjugate base of biotin arising from deprotonation of the carboxy group. | biotinate |
| diatrizoate meglumine | The N-methylglucamine salt of amidotrizoic acid. Both the sodium and the meglumine salts of amidotrizoic acid have been widely used as water-soluble radioopaque media in diagnostic radiography. The use of a mixture of the two salts is often preferred, as adverse effects can be reduced. | meglumine amidotrizoate |
| diclofenac sodium | The conjugate base of diclofenac. | diclofenac(1-) |
| lipid iii | An organophosphate oxoanion resulting from deprotonation of the carboxy and phosphate OH groups of alpha-D-FucNAc4-(1->4)-beta-D-ManNAcA-(1->4)-alpha-D-GlcNAc-undecaprenyl diphosphate; major species at pH 7.3. | 4)-beta-D-ManNAcA-(1->4)-D-GlcNAc-undecaprenyl-diphosphate(3-).html>alpha-D-FucNAc4-(1->4)-beta-D-ManNAcA-(1->4)-D-GlcNAc-undecaprenyl diphosphate(3-) |
| meclofenamic acid(1-) | A monocarboxylic acid anion resulting from the removal of the proton from the carboxy group of meclofenamic acid. The major species at pH 7.3. | meclofenamic acid(1-) |
| muconolactone | A monocarboxylic acid anion that is the conjugate base of 5-oxo-2,5-dihydro-2-furylacetic acid, formed via deprotonation of the carboxy group; major species at pH 7.3. | 5-oxo-2,5-dihydro-2-furylacetate |
| nalidixic acid anion | A monocarboxylic acid anion that is the conjugate base of nalidixic acid; major species at pH 7.3. | nalidixic acid anion |
| naproxen(1-) | The anion formed from naproxen by loss of a proton from the carboxy group. | naproxen(1-) |
| oxamate | A monocarboxylic acid anion arising from deprotonation of the carboxy group of oxamic acid. | oxamate |
| pyrazinoate | A monocarboxylic acid anion that is the conjugate base of pyrazine-2-carboxylic acid, obtained by deprotonation of the carboxy group. | pyrazine-2-carboxylate |
| rose bengal(2-) | The anionic form of a fluorescent dye derived from a polyhalogenated fluorescin. | rose bengal(2-) |
| steviolbioside | A monocarboxylic acid anion resulting from the deprotonation of the carboxy group of steviolbioside. The major species at pH 7.3. | steviolbioside(1-) |
| ticrynafen | Trianion of 2-phosphoglycolic acid arising from deprotonation of the carboxy and phosphate groups; major species at pH 7.3. | 2-phosphonatoglycolate(3-) |
| Timeframe | Studies, Drugs in This Class (%) | All Drugs % |
|---|---|---|
| pre-1990 | 1,201 (45.25) | 18.7374 |
| 1990's | 534 (20.12) | 18.2507 |
| 2000's | 374 (14.09) | 29.6817 |
| 2010's | 470 (17.71) | 24.3611 |
| 2020's | 75 (2.83) | 2.80 |
| Publication Type | Studies, Drugs in This Class (%) | All Drugs (%) |
|---|---|---|
| Trials | 220 (7.09%) | 5.53% |
| Reviews | 74 (2.38%) | 6.00% |
| Case Studies | 354 (11.41%) | 4.05% |
| Observational | 8 (0.26%) | 0.25% |
| Other | 2,447 (78.86%) | 84.16% |