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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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Antiulcer

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List of activity chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Dosage Reference
(+)-CATECHIN *
(-)-ALPHA-BISABOLOL Williamson, E. M. and Evans, F. J., Potter's New Cyclopaedia of Botanical Drugs and Preparations, Revised Ed., Saffron Walden, the C. W. Daniel Co., Ltd., Essex UK, 362 pp, 1988, reprint 1989.
(-)-EPIGALLOCATECHIN-GALLATE *
(1'S)-1'-ACETOXYCHAVICOL-ACETATE *
1'-ACETOXY-EUGENOL-ACETATE *
1'-ACETOXYCHAVICOL-ACETATE Medicinal and Poisonous Plants of the Tropics. Leeuwenberg, A.J.M., ed. Pudoc, Wageningen. 1987.
1,8-CINEOLE *
1-METHYL-2-[(Z)-7-TRIDECENYL]-4-(1H)-QUINOLONE MIC=<0.05 ug/ml Microbiology & Immunology. Vol 44(1) (pp 9-15), 2000.
1-METHYL-2-[(Z)-8-TRIDECENYL]-4-(1H)-QUINOLONE MIC=<0.05 ug/ml Microbiology & Immunology. Vol 44(1) (pp 9-15), 2000.
13',II8-BIAPIGENIN *
2',4'-DIHYDROXYCHALCONE 1-10 mg/kg *
2-ALPHA-HYDROXYURSOLIC-ACID Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp.
2-BETA-HYDROXYURSOLIC-ACID Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp.
4-HYDROXYDERRICIN *
5,6-DEHYDROKAWAIN *
6-GINGEROL IC58=150 mg/kg Yamahara, J., et al. Stomachic principles in ginger. II. Pungent and anti-ulcer effects of low polar constituents isolated from ginger, the dried rhizoma of... Yakugaku Zasshi 112: 645-655 (1992).
6-GINGEROL IC54=100 mg/kg *
6-GINGESULFONIC-ACID Mills, Simon and Bone, Kerry. 2000. Phytotherapy. Churchill
Livinston, Edinburgh.
6-SHOGAOL IC70=150 mg/kg Yamahara, J., et al. Stomachic principles in ginger. II. Pungent and anti-ulcer effects of low polar constituents isolated from ginger, the dried rhizoma of... Yakugaku Zasshi 112: 645-655 (1992).
8-ANGELOYLOXY-3-HYDROXYGUAIA-3(15),10(14),11(13)-TRIEN-6,12-OLIDE 40 mg/kg *
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List of Activity Plants.
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Plant Name Common Name Chemical Count Total Parts Per Million
Euphorbia hirta Queensland Asthma Herb 7 443
Euphorbia lathyris Caper Spurge; Mole Plant 3 0
Euphorbia pulcherrima Poinsettia 3 0
Euphrasia officinalis Eyebright 8 91, 220
Fagopyrum esculentum Buckwheat 13 370, 704
Fallopia japonica Japanese Knotweed; Giant Knotweed; Mexican Bamboo; Hu-Zhang 6 1, 507, 200
Feijoa sellowiana Brazillian Guava; Guava Brazilera 1 3, 500
Ferula assa-foetida Asafetida; Asafoetida; Assa-foetida; Devil's Dung; Stinkasant (Ger.); Asafetida (Sp.); test 1 0
Ferula gummosa Galbanum 2 0
Ferula jaeschkeana Jaechke's Ferula 1 1, 900
Ficus carica Fig; Figuier Commun (Fr.); Echte Feige (Ger.); Feigenbaum (Ger.); Fico (Ital.); Figueira (Port.); Higo (Sp.); Higuera Comun (Sp.) 21 4, 143, 168
Filipendula ulmaria Meadowsweet; Queen Of The Meadow 5 358, 600
Firmiana simplex Chinese Parasol 1 50
Foeniculum vulgare Fennel 18 631, 867.1999999285
Forsythia suspensa Lian-Jiao; Lien-Chiao 5 2, 068
Fragaria spp Strawberry 16 204, 270
Frangula alnus Buckthorn 5 0
Frangula purshiana Cascara Sagrada; Cascara Buckthorn 7 620, 184
Fraxinus rhynchophylla Chinese Ash 1 34
Fritillaria thunbergii Bei-Mu; Fritillary 1 48