1.
Molecules
; 17(10): 12197-205, 2012 Oct 17.
Article
in English
| MEDLINE
| ID: mdl-23075816
ABSTRACT
Betulinic, ursolic and oleanolic acids isolated from the aerial parts of Eriope blanchetii (Lamiaceae) were subjected to different esterification reactions, yielding 12 C-3 position ester derivatives. All compounds were identified using spectroscopic techniques, such as IR, 1H-NMR and MS. The derivatives were further investigated for their antioxidant level, Artemia salina lethality and antimicrobial activity.