| ≥1 piece |
Rotundine powder, an analgesic drug, has been entrapped in a PIC polysaccharide granule. It was prepared in a two-step process, i.e., first granulation of a chitosan acetated solution containing Rotundine and then complexation of the polycationic component on the granular surface with a polyanionic solution of carboxymethyl glucomannan (CMGM). The granule has an average diameter of 1.38–1.53 mm and the drug content reaches 62.8%.
| Product Name | 98% Tetrahydropalmatine |
| Active Ingredient | Tetrahydropalmatine |
| Tetrahydropalmatine | 98% |
| Test Method | HPLC |
| Appearance | White Crystal Powder |
| CAS NO | *** |
| Molecular Formula | C21H25O4N |
| Molecular Weight | 355.42 |
1.Tetrahydropalmatine/Rotundine has the protective effect on liver injury induced by carbon tetrachloride in mice.
2.Tetrahydropalmatine/Rotundine has analgesia and sedative-hypnotic activity, can depress the chtonic persistent pain and splanchna dull pain.
3.Tetrahydropalmatine/Rotundine has effect of promoting blood circulation to remove blood stasis and promoting circulation of qi to relieve pain.
4.Tetrahydropalmatine/Rotundine is often used for hypochondriac pain due to stagnation of the liver-qi, stomachache due to stagnation of the stomach-qi, hernial pain.
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