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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
  1. Home
  2. Lactuca sativa

Lactuca sativa (Asteraceae)

Common Names
Lettuce
How this plant is used
Food

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View the list of ubiquitous chemicals
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List of plant chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Activity Count Plant Part Low Parts Per Million High Parts Per Million Standard Deviation Reference
TRYPTOPHAN 29 Leaf 90.0 1500.0 -1.54 *
TYROSINE 8 Leaf 320.0 5333.0 -0.74 *
VALINE 3 Leaf 700.0 11667.0 -0.29 *
VANADIUM 16 Leaf 0.3 20.3 2.25 *
VIT-B-6 0 Leaf 0.6 9.2 -0.59 *
VIT-E 0 Leaf *
VIT-G 0 Leaf *
VIT-K 0 Leaf *
WATER 0 Leaf 920000.0 971000.0 0.82 *
YTTERBIUM 0 Leaf 0.0 0.9 -0.52 *
YTTRIUM 0 Leaf 0.4 8.7 -0.98 *
ZINC 77 Leaf 2.7 974.0 5.45 *
ZIRCONIUM 0 Leaf 0.4 87.0 0.77 *
View the list of ubiquitous chemicals
Download these results as:
CSV
EXCEL
PDF
List of plant activities.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Activity Chemical Count Reference
Antidandruff 3 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antidecubitic 2 Martindale's 28th
Antideliriant 1 *
Antidementia 7 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antidepressant 11 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antidepressant? 1 *
Antidermatic 1 Bisset, N.G., ed. 1994. Herbal Drugs and Phytopharmaceuticals. CRC Press. Boca Raton, FL. 566 pp.
Antidermatitic 3 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antidiabetic 12 *
Antidiabetic? 1 Wichtl, M. 1984. Teedrogen. Ein Handbuch fur Apotheker und Arzte. Wissenschaftliche Verlagsgesellscharft. mbH Stuttgart. 393 pp.
Antidiscotic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antidote (Acetaminophen) 1 Martindale's 29th
Antidote (Aluminum) 2 Economic & Medicinal Plant Research, 6: 189.
Antidote (Anticholinesterase) 1 Martindale's 29th
Antidote (Cadmium) 2 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antidote (Hypoglycin-A) 1 Martindale's 29th
Antidote (Lead) 3 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antidote (Mercury) 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antidote (Paracetamol) 1 Martindale's 29th
Antidote (Paraquat) 1 Martindale's 28th