1.
Fitoterapia
; 76(7-8): 768-70, 2005 Dec.
Artigo
em Inglês
| MEDLINE
| ID: mdl-16229971
RESUMO
The ethereal extract of the roots of Opopanax chironium yielded peucelinenoxide acetate (1), a new natural product with an irregular diterpene skeleton, besides the known coumarins gaudichaudin, columbianadin, peucedanin and officinalin isobutyrate.
Assuntos
Apiaceae/química , Diterpenos/química , Cumarínicos/isolamento & purificação , Diterpenos/isolamento & purificação , Sementes/química
2.
Phytochemistry
; 63(8): 863-7, 2003 Aug.
Artigo
em Inglês
| MEDLINE
| ID: mdl-12895531
RESUMO
From the etheral extract of Rouya polygama Coincy seeds (Umbelliferae) six new germacranolides 1-6 were isolated. The structures were elucidated by chemical methods and spectroscopic analysis. Compounds 1 and 4 exhibited activity against Artemia salina larvae.
