Plant Brassica oleracea (Brassicaceae) | Dr. Duke's Phytochemical and Ethnobotanical Databases

Common Names

Kohlrabi

How this plant is used

Food

Variety

gongylodes

Variety Author

L.

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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
ARGININE	14	Stem	1050.0	11667.0	not available	Duke, 1992 *
ASCORBIC-ACID	112	Stem	620.0	6890.0	1.26	Duke, 1992 *
ASH	0	Stem	7000.0	111110.0	1.89	Duke, 1992 *
BENZALDEHYDE	24	Stem	not available	0.0	not available	Duke, 1992 *
BETA-CAROTENE	53	Stem	0.2	2.7	-0.85	Duke, 1992 *
BUTANEDIONE	0	Stem	not available	0.0	not available	Duke, 1992 *
CALCIUM	28	Stem	200.0	2665.0	-1.74	Duke, 1992 *
CARBOHYDRATES	0	Stem	59000.0	688900.0	-1.41	Duke, 1992 *
CARBON-DISULFIDE	0	Stem	not available	0.2	not available	Duke, 1992 *
CITRIC-ACID	23	Stem	not available	not available	not available	Duke, 1992 *
CYCLOHEXANE	0	Stem	not available	not available	not available	Duke, 1992 *
CYSTINE	2	Stem	70.0	778.0	not available	Duke, 1992 *
DECA-2-ONE	0	Stem	not available	0.0	not available	Duke, 1992 *
DI-(2-METHYLPROPYL)-PHTHALATE	0	Stem	not available	0.1	not available	Duke, 1992 *
DIBUTYL-PHTHALATE	0	Stem	not available	1.5	not available	Duke, 1992 *
DIMETHYL-DISULFIDE	2	Stem	not available	11.2	not available	Duke, 1992 *
DIMETHYL-SULFIDE	2	Stem	not available	0.4	not available	Duke, 1992 *
DIMETHYL-TRISULFIDE	0	Stem	not available	47.5	not available	Duke, 1992 *
DIOCTYL-PHTHALATE?	0	Stem	not available	3.4	not available	Duke, 1992 *
EICOSANE	0	Stem	not available	not available	not available	Duke, 1992 *

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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
Oxidant	1	Duke, 1992 *
P450-Inducer	1	Father Nature's Farmacy: The aggregate of all these three-letter citations.
P450-Inhibitor	1	Father Nature's Farmacy: The aggregate of all these three-letter citations.
PAF-Inhibitor	1	Duke, 1992 *
Percutaneostimulant	2	Seki, T., Toeda, C., Kawaguchi, T., Juni, K., Sugibayashi, K., and Morimoto, Y. 1990. Enhanced Transdermal Delivery of Zidovudine in Rats and Human Skin. Chem. Pharm. Bull. 38(11): 3086-3089, 1990.
Perfumery	6	Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
Pesticide	10	Duke, 1992 *
PGE2-Inhibitor	1	Duke, 1992 *
Phagocytotic	1	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Phospholipase-Inhibitor	1	Duke, 1992 *
Pituitary-Stimulant	1	Duke, 1992 *
Plasmodicide	1	Neuwinger, H. D. 1996. African Ethnobotany - Poisons and Drugs. Chapman & Hall, New York. 941 pp.
Prolactinogenic	1	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Proliferant	1	Duke, 1992 *
Prooxidant	2	Duke, 1992 *
Propecic	5	Duke, 1992 *
Prostaglandin-Synthesis-Inhibitor	2	Ferretti, A., Flanagan, V. P. 1996. Antithromboxane Activity of Dietary Alpha-linolenic Acid: A Pilot Study. Prostaglandins Leukotrienes Essential Fatty Acids, 54(6): 451-455. ARS, USDA.
Protein-Kinase-C-Inhibitor	1	Naim, M., Zehavi, U., Nagy, S., and Rouseff, R.L. Hydroxycinnamic Acids as Off-Flavor Precursors in Citrus Fruits and Their Products. Phenolic Compounds in Food and Their Effects on Health, Ch.14.
Protisticide	1	Meckes, M., Calzada, F., Tapia-Contreras, A., Cedillo-Rivera, R. 1999. Antiprotozoal Properties of Helianthemum glomeratum. Phytotherapy Research, 13(2): 102-105.
PTK-Inhibitor	1	Duke, 1992 *