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

Brassica rapa (Brassicaceae)

Common Names
Pak-Choi; Chinese Mustard; Bok-Choy; Celery Mustard; Chinese White Cabbage; Celery Cabbage; Chinese Cabbage
How this plant is used
Food
Subspecies
subsp. chinensis
Subspecies Author
(L.) HANE
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
ALANINE 3 Leaf 860.0 18378.0 1.34 USDA's Ag Handbook 8 and sequelae)
ALPHA-LINOLENIC-ACID 15 Leaf 510.0 10899.0 0.70 USDA's Ag Handbook 8 and sequelae)
ALPHA-TOCOPHEROL 32 Leaf 2.0 56.0 -0.94 *
ARGININE 14 Leaf 840.0 17951.0 -0.09 USDA's Ag Handbook 8 and sequelae)
ASCORBIC-ACID 112 Leaf 450.0 9713.0 0.46 USDA's Ag Handbook 8 and sequelae)
ASH 0 Leaf 8000.0 170960.0 0.92 USDA's Ag Handbook 8 and sequelae)
ASPARTIC-ACID 3 Leaf 1080.0 23080.0 -0.25 USDA's Ag Handbook 8 and sequelae)
BETA-CAROTENE 53 Leaf 18.0 385.0 0.54 USDA's Ag Handbook 8 and sequelae)
CALCIUM 28 Leaf 1050.0 22440.0 0.27 USDA's Ag Handbook 8 and sequelae)
CARBOHYDRATES 0 Leaf 21800.0 465866.0 -1.16 USDA's Ag Handbook 8 and sequelae)
CYSTINE 2 Leaf 170.0 3633.0 0.60 USDA's Ag Handbook 8 and sequelae)
FAT 0 Leaf 2000.0 42740.0 -0.27 USDA's Ag Handbook 8 and sequelae)
FIBER 15 Leaf 6000.0 128220.0 -0.41 USDA's Ag Handbook 8 and sequelae)
GLUCOALYSSIN 0 Plant Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
GLUCOBRASSICIN 1 Plant Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
GLUCOIBERVERIN 0 Plant Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
GLUCONAPOLEIFERIN 0 Plant Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
GLUTAMIC-ACID 8 Leaf 3600.0 76932.0 2.11 USDA's Ag Handbook 8 and sequelae)
GLYCINE 12 Leaf 430.0 9189.0 -0.33 USDA's Ag Handbook 8 and sequelae)
HEXACOSAN-1-OL 0 Leaf Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
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
Antiberiberi 1 *
Anticancer 2 *
Anticanker 2 *
Anticarcinomic 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Anticardiospasmic 1 *
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.
Anticlimacteric 3 *
Anticold 1 *
Anticolitic 1 *
Anticonvulsant 3 *
Anticoronary 3 *
AntiCrohn's 1 Martindale's 29th
AntiCTS 1 *
Antidecubitic 3 Martindale's 28th