citric acid, anhydrous has been researched along with kopsinine in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 1 (100.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Ke, CQ; Lin, G; Tan, MJ; Tang, CP; Ye, Y; Yin, C | 1 |
1 other study(ies) available for citric acid, anhydrous and kopsinine
| Article | Year |
|---|---|
Antitussive indole alkaloids from Kopsia hainanensis.
Topics: Animals; Antitussive Agents; Apocynaceae; Citric Acid; Cough; Guinea Pigs; Indole Alkaloids; Molecular Structure; Plant Extracts; Plant Stems | 2011 |