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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
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
MERCURY 1 Leaf 0.0 0.0 -0.10 *
METHIONINE 15 Leaf 160.0 2667.0 -0.35 *
MOLYBDENUM 2 Leaf 0.1 2.0 -0.13 *
MUFA 13 Leaf 120.0 2000.0 -0.53 *
N-HEXACOSYLALCOHOL 0 Leaf *
NIACIN 39 Leaf 4.0 67.0 -0.37 *
NICKEL 3 Leaf 0.2 28.0 0.19 *
NITROGEN 0 Leaf 2200.0 54000.0 0.51 *
OLEIC-ACID 18 Leaf 90.0 1500.0 -0.46 *
OXALIC-ACID 9 Leaf 110.0 136.0 -0.47 *
P-COUMARIC-ACID 25 Plant *
PALMITIC-ACID 13 Leaf 350.0 5833.0 -0.28 *
PALMITOLEIC-ACID 2 Leaf 30.0 500.0 0.12 *
PANTOTHENIC-ACID 11 Leaf 2.0 33.0 -0.04 *
PECTINS 0 Leaf 40000.0 -1.00 *
PHENYLALANINE 7 Leaf 550.0 9167.0 -0.29 *
PHOSPHORUS 4 Leaf 108.0 13920.0 1.65 *
PHYTOSTEROLS 2 Leaf 380.0 6333.0 1.34 *
POTASSIUM 14 Leaf 2900.0 121800.0 4.04 *
PROLINE 0 Leaf 480.0 8000.0 -0.47 *
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