Botanical Information Coscinium fenestratum (Gaertn.) Colebr. (procuring samples)
Synonyms | Coscinium maingayi Pierre |
Coscinium miosepalum Diels | |
Coscinium peltatum Merr. | |
Coscinium usitatum Pierre | |
Coscinium wallichianum Miers | |
Coscinium wightianum Miers ex Diels | |
Menispermum fenestratum Gaertn. | |
Common name (en) | Yellow vine |
Common name (vi) | Vàng đắng |
Sample preparation | Reflux 5 g of finely powdered drug with 25 mL methanol for 10 min consecutively 3 times on a water bath, filter and remove the solvent. Dissolve 10 mg of extractive in 20 mL of methanol |
Mobile phase | Isopropanol, formic acid, water 45:0.1:0.4 (v/v/v |
Derivatization | No derivatization |