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

Colocasia esculenta (Araceae)

Common Names
Taro
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
MUCILAGE 3 Root 40000.0 10700.0 -1.23 *
MUFA 13 Leaf 600.0 4185.0 -0.32 *
MUFA 13 Root 160.0 454.0 -0.77 *
NIACIN 39 Leaf 8.0 105.0 0.09 *
NIACIN 39 Root 4.0 40.0 -0.30 *
OLEIC-ACID 18 Leaf 600.0 4185.0 -0.08 *
OLEIC-ACID 18 Root 160.0 545.0 -0.51 *
OXALATE 0 Leaf 4260.0 -1.07 *
OXALATE 0 Root 650.0 -0.74 *
OXALIC-ACID 9 Root 1334.0 0.19 *
PALMITIC-ACID 13 Leaf 1310.0 9135.0 -0.21 *
PALMITIC-ACID 13 Root 350.0 1190.0 -0.35 *
PHENYLALANINE 7 Leaf 1950.0 13600.0 0.86 *
PHENYLALANINE 7 Root 820.0 2795.0 -0.09 *
PHOSPHORUS 4 Leaf 490.0 5800.0 0.15 *
PHOSPHORUS 4 Root 460.0 5204.0 0.30 *
PHYTOSTEROLS 2 Root 190.0 650.0 -0.64 *
POTASSIUM 14 Leaf 4370.0 51774.0 0.95 *
POTASSIUM 14 Root 3230.0 21760.0 0.44 *
PROLINE 0 Root 600.0 2045.0 0.06 *
View the list of ubiquitous chemicals
Download these results as:
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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
Antichilblain 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Anticlimacteric 3 *
Anticoeliac 1 Martindale's 28th
Anticold 2 *
Anticolitic 2 *
Anticonvulsant 2 Facciola, S. 1998. Cornucopia - A Source Book of Edible Plants. Kampong Publications, Vista CA. 713 pp.
Anticoronary 4 *
AntiCrohn's 2 Martindale's 29th
AntiCTS 1 *
Antidandruff 2 Martindale's 29th
Antidecubitic 3 Martindale's 28th
Antideliriant 1 *
Antidementia 5 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antidepressant 6 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antidepressant? 1 *
Antidermatitic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antidiabetic 7 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
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