awesome database one of my faves
http://www.ars-grin.gov/duke/plants.html
you select the scientific name and then enter plant name ie hypericum perforatum
then you select the radial button 'select chemical activities after chemicals'
then you submit and it spits out something like this:
Quote:
Chemicals and their Biological Activities in: Hypericum perforatum L. (Clusiaceae) -- Common St. Johnswort, Goatweed, Hypericum, Klamath Weed, St. John's-wort
Chemicals
(+)-EPICATECHIN Plant: DUKE1992A
ASCORBIC-ACID Plant 1,300 ppm; DUKE1992A Seed 395 ppm; DUKE1992A
BRENZCATECHIN Plant: DUKE1992A
CADINENE Essential Oil: DUKE1992A
CADMIUM Leaf 1 - 7 ppm DUKE1992A Plant 1 - 5 ppm DUKE1992A Root 1 - 3 ppm DUKE1992A
CAROTENE Seed 165 ppm; DUKE1992A
CAROTENOIDS Plant: DUKE1992A
... D thru P...
QUERCETIN Plant: DUKE1992A
QUERCITRIN Plant: DUKE1992A
RESORCYNOL Plant: DUKE1992A
RUTIN Plant: DUKE1992A
SAPONIN Seed: DUKE1992A
SITOSTEROL Plant: DUKE1992A
STEARIC-ACID Plant: DUKE1992A
TANNINS Flower 162,000 ppm; DUKE1992A Leaf 124,000 ppm; DUKE1992A Plant 51,400 - 92,700 ppm DUKE1992A Seed 121,000 ppm; DUKE1992A Stem 38,000 ppm; DUKE1992A
TROLLICHROME Flower: DUKE1992A
VIOLAXANTHIN Flower: DUKE1992A
Activities
11B-HSD-Inhibitor CPT59:62
5-Alpha-Reductase-Inhibitor X10830511
5-HT-Inhibitor X12584792
5-Lipoxygenase-Inhibitor IC50 (uM)=4
Abortifacient DUKE1992B
Acaricide LC100=8 uM JAF50:4586
ACE-Inhibitor 100 ug/ml K26575 IC50=0.67 mM/ K25469 ID50=300 ug/ml rat (24 hr.) T15015
... A thru U...
Vasodilator FT73:557 NP6:1 DUKE1992B
Vasopressor JE26:76 DUKE1992B
VEGF-Inhibitor X16467866 X16737615
Vulnerary PAM DUKE1992B
Xanthine-Oxidase-Inhibitor 3.1 uM PM69:1125 IC50=10.6 ug/ml X12591129 IC50=>0.4 ug/ml CPB38:1772 IC50=>40 PM69:1125
don't know about you guys but for me that is just fun stuff. lucky since it's for my thesis LOL