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

Origanum majorana (Lamiaceae)

Common Names
Marjoram; Sweet Marjoram
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
NIACIN 39 Plant 41.0 44.0 -0.46 USDA's Ag Handbook 8 and sequelae)
OCIMENE 2 Leaf Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
OLEANOLIC-ACID 64 Plant 4700.0 0.19 List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
OLEIC-ACID 18 Seed 8000.0 -0.91 List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
OLEIC-ACID-ETHYL-ESTER 1 Essential Oil *
ORIENTIN 4 Shoot *
P-COUMARIC-ACID 25 Leaf 1100.0 -0.06 *
P-CYMEN-8-OL 0 Essential Oil 0.0 *
P-CYMEN-8-OL 0 Plant 8.0 43.0 -0.06 Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
P-CYMENE 16 Essential Oil 47000.0 -0.25 *
P-CYMENE 16 Leaf Essent. Oil 20000.0 -0.48 *
P-CYMENE 16 Plant 21.0 210.0 -0.37 *
PALMITIC-ACID-ETHYL-ESTER 1 Essential Oil 12000.0 *
PENTOSANS 0 Plant 70000.0 76800.0 -1.00 *
PHENOL 26 Plant 1431.0 8204.0 1.00 ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
PHOSPHORUS 4 Plant 2670.0 3725.0 0.07 USDA's Ag Handbook 8 and sequelae)
PHYTOSTEROLS 2 Plant 600.0 650.0 -0.81 USDA's Ag Handbook 8 and sequelae)
PLANTEOSE 0 Seed *
POTASSIUM 14 Plant 14500.0 17225.0 -0.32 USDA's Ag Handbook 8 and sequelae)
PROTEIN 0 Plant 121450.0 143100.0 -0.25 *
View the list of ubiquitous chemicals
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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
Anticancer (Skin) 1 *
Anticanker 3 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Anticapillary-Fragility 1 Merck 7th Ed.
Anticarcinogenic 2 Economic & Medicinal Plant Research, 6: 189.
Anticarcinomic 3 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Anticardiospasmic 1 *
Anticariogenic 8 Muroi, H. and Kubo, I. 1993. Combination Effects of Antibacterial Compounds in Green Tea Flavor against Streptococcus mutans. J. Agric. Food Chem. 41: 1102-1105.
Anticarpal-Tunnel 1 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Anticataract 6 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Anticephalagic 2 *
Anticervicaldysplasic 3 *
AntiCFS 2 *
Anticheilitic 2 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antichilblain 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Anticholestatic 1 Shukla, B., Visen, P.K.S., Patnaik, G.K., Tripathi, S.C., Srimal, R.C., Dayal, R., and Dobhal, P.C. Hepatoprotective Activity in the Rat of Ursolic Acid Isolated from Eucalyptus Hybrid. Phytotherapy Research 6: 74-79, 1992.
Anticholinesterase 1 L. Gracza (1985) as cited by Buchbauer re antiacetylcholinesterase.
Anticholinesterase? 1 L. Gracza (1985) as cited by Buchbauer re antiacetylcholinesterase.
Anticlastogen 2 *
Anticlimacteric 3 *
Anticoagulant 1 Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.