Voacamine and Vobtusine from Voacanga megacarpa Merrill
The tertiary alkaloidal content of the stem bark of a Philippine species of Voacanga, V. megacarpa Merr. was chemically studied. A method was developed which permitted an easy separation of two alkaloids based on their varying solubility in different proportions of methanol-ether. Alkaloid I, m.p. 3...
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| Format: | Thesis |
| Language: | English |
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