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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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Cancer-Preventive

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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
ALANINE Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
ALLYL-ISOTHIOCYANATE Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
ALPHA-CEDRENE Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
ALPHA-LINOLENIC-ACID Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
ALPHA-PINENE Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
ALPHA-TOCOPHEROL *
AMYGDALIN Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
ANETHOLE Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
APIGENIN Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
ARACHIDONIC-ACID Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
AROMADENDRENE Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
AROMADENDRIN Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
ASCORBIC-ACID Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
AXILLARIN *
BENZOIC-ACID-ETHYL-ETHER Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
BERGAPTEN 5-25 ug/ml Gawron, A. and Glowniak, K. 1987. Cytostatic Activity of Coumarins in vitro. Planta Medica 1987: 526.
BETA-CAROTENE 22 ppm Jim Duke's personal files.
BETA-IONONE Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
BETA-MYRCENE Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
BETA-SITOSTEROL Stitt, P. A. Why George Should Eat Broccoli. Dougherty Co, Milwaukee, WI, 1990, 399 pp.
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List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Limonia acidissima Elephant Apple; Manzana De Elefante; Wood-Apple 12 1, 012, 501.7999997139
Lindera benzoin Benjamin Bush; Spicebush; Wild Allspice; Fieberstrauch (Ger.) 3 1, 445.6000000238419
Linum usitatissimum Flax; Linseed 42 3, 491, 674.376000136
Lippia alba White Lippia 5 0
Lippia dulcis Sweet Herb 2 0
Lippia graveolens Oregano 1 155
Lippia javanica Lemon Bush; Umsuzwane (Zulu) 2 0
Liquidambar orientalis Oriental Storax; Oriental Styrax 6 300, 000
Liquidambar styraciflua American Styrax; Sweetgum 10 460, 000.8000000119
Litsea glaucescens Mexican bay 4 223
Lobelia inflata Indian Tobacco; Lobelia 7 180, 679
Lonicera japonica Japanese Honeysuckle 11 200, 000.15299999714
Lophophora williamsii Peyote 1 0
Ludwigia adscendens Ascending ludwigia 1 0
Ludwigia epilobioides Fireweed ludwigia 3 0
Ludwigia perennis Perennial ludwigia 1 0
Luffa aegyptiaca Luffa; Smooth Loofah; Vegetable Sponge 10 1, 931, 283
Lupinus albus White Lupine 15 330, 322
Lupinus luteus 1 0
Lupinus mutabilis Andean Lupine; Chocho; Tarhui 4 357, 208.7999997139