DITERPENOIDS FROM CALCEOLARIA PARALIA.
From the aerial parts of Calceolaria paralia, a new diterpene ,19-butyloxy-9alpha-hydroxy-13-epi-ent-pimara-15-ene (1), together with 13-epi-ent-pimara-9(11)15-diene-19-oic acid (2), 9alpha,19-dihydroxy-13-epi-ent-pimara-15-ene(3) , 19-acetoxy-13-epi-ent-pimara-9(11)15-diene (4), bis malonate(13-epi...
Guardado en:
| Autores principales: | , , , |
|---|---|
| Lenguaje: | English |
| Publicado: |
Sociedad Chilena de Química
2006
|
| Acceso en línea: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072006000100005 |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| Sumario: | From the aerial parts of Calceolaria paralia, a new diterpene ,19-butyloxy-9alpha-hydroxy-13-epi-ent-pimara-15-ene (1), together with 13-epi-ent-pimara-9(11)15-diene-19-oic acid (2), 9alpha,19-dihydroxy-13-epi-ent-pimara-15-ene(3) , 19-acetoxy-13-epi-ent-pimara-9(11)15-diene (4), bis malonate(13-epi-ent-pimara-9(11),15-diene-19-yl) (5) and ent-stemar-13(14)en-19-oic acid (6) . Their structures were elucidated by spectroscopic means |
|---|