Two chromenes and a prenylated benzoic acid derivative from Piper aduncum
Orjala, J; Erdelmeier C, AJ; Wright, AD; Rali, T; Sticher, O
| HERO ID | 2776319 |
|---|---|
| In Press | No |
| Year | 1993 |
| Title | Two chromenes and a prenylated benzoic acid derivative from Piper aduncum |
| Authors | Orjala, J; Erdelmeier C, AJ; Wright, AD; Rali, T; Sticher, O |
| Journal | Phytochemistry |
| Volume | OXFORD |
| Issue | OXFORD |
| Page Numbers | 813-818 |
| Abstract | BIOSIS COPYRIGHT: BIOL ABS. In addition to stigmasterol, piperiton, methyl 2,2-dimethyl-2H-chromene-6-carboxylate, methyl 3-(2-hydroxy-3-methyl-3-butenyl)-4-hydroxy-benzoate and methyl (6S)-2-trans-6-hydroxy-2,6-dimethyl-2,7-octadienoate, three new natural products were isolated from Piper aduncum and characterized as methyl 8-hydroxy-2,2-dimethyl-2H-chromene-6-carboxylate, 2,2-dimethyl-8-(3-methyl-2-butenyl)-2H-chromene-6-carboxylic acid and methyl 3-(6-hydroxy-3,7-dimethyl-2,7-octadienyl)-4-methoxy-benzoate. The structures of all isolates were elucidated by spectroscopic methods, mainly 1D and 2D NMR spectroscopy. The antibacterial, antifungal and molluscicidal activities of the isolates were also investigated. |
| Is Certified Translation | No |
| Dupe Override | No |
| Is Public | Yes |
| Language Text | English |