| Literature DB >> 9342957 |
S A Ross, K A el Sayed, M A el Sohly, M T Hamann, O B Abdel-Halim, A F Ahmed, M M Ahmed.
Abstract
Phytochemical analyses of Geigeria alata (Benth. & Hook.) and Francoeuria crispa (Forssk., Cas.) (Asteraceae) essential oils were performed. G. alata oil showed moderate in vitro cytotoxicity (IC50, micrograms/ml against tumor cells; P388: 2.0, A-549: 2.5 and HT-29: 5.0), and also showed weak anti-HIV activity. S-Carvotanacetone, the major component of F. crispa oil (93.0%), was isolated and its structure was elucidated by 2D-NMR analysis.Entities:
Mesh:
Substances:
Year: 1997 PMID: 9342957 DOI: 10.1055/s-2006-957743
Source DB: PubMed Journal: Planta Med ISSN: 0032-0943 Impact factor: 3.352