protocatechualdehyde has been researched along with berberine in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 1 (100.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Hou, X; Mao, S; Sun, Y; Zhu, H | 1 |
1 other study(ies) available for protocatechualdehyde and berberine
| Article | Year |
|---|---|
[Application and characteristics of macroreticular resin in purification study of different effective ingredients in Chinese medicines].
Topics: Adsorption; Benzaldehydes; Berberine; Catechols; Drugs, Chinese Herbal; Isoflavones; Plants, Medicinal; Resins, Plant | 1998 |