Resumen
Four new valepotriates from Phyllactis pulvinata have been isolated, two are of the monoene type and two the diene type. In addition unknown valepotriates, presumably belonging to the IVHD-type, were detected in minor amounts. In relation to known valepotriates the new substances can be described as 1β-aceacevaltrate, 1-dehydroacevaltrate, 11α-acedidrovaltrate and 11α-acehomodidrovaltrate. The valepotriate content of the leaves was more than four times greater than that of rhizomes, mostly due to the monoene derivatives. © 1986.
| Idioma original | Español |
|---|---|
| Páginas (desde-hasta) | 1250-1252 |
| Número de páginas | 3 |
| Publicación | Phytochemistry |
| Volumen | 25 |
| Estado | Publicada - 23 abr. 1986 |
| Publicado de forma externa | Sí |