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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 IC54=100 mg/kg *
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-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
Pimpinella anisum Anise; Sweet Cumin 14 825, 312
Pinellia ternata Ban-Xia; Pan-Hsia 2 72
Pinus cembroides Mexican Pinyon 3 27, 010.40000000596
Pinus echinata Shortleaf Pine 1 176
Pinus edulis Pinyon Pine 7 75, 336
Pinus gerardiana Chilgoza Pine 2 42, 480
Pinus insularis Khasi Pine 1 100, 000
Pinus kesiya Khasi Pine 1 100, 000
Pinus mugo Dwarf Pine; Swiss Mountain Pine 2 0
Pinus pinea Italian Stone Pine; Pignolia 6 127, 114
Pinus sylvestris Scotch Pine 11 176, 500
Pinus walliciana Bhutan Pine 1 0
Piper angustifolium Matico 1 0
Piper auritum Cordoncillo; Hierba Santa; Hoja Santa 8 383, 268
Piper betel Betel Pepper 6 203, 330
Piper cubeba Cubeb; Cubeb Pepper 5 1, 022, 000
Piper methysticum Kava-Kava 2 200, 000
Piper nigrum Black Pepper; Pepper; White Pepper 18 1, 607, 491.968004614
Piscidia piscipula Jamaica Dogwood 1 0
Pistacia lentiscus Mastic; Chios Mastictree; Mastictree; Mastixbaum (Ger.); Lentisco (Sp.) 4 565, 000