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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
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  2. CYSTINE

CYSTINE

Chemical ID
CYSTINE
Ubiquitous
Yes
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List of chemical activities.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Activity Dosage Reference
Adjuvant Merck 11th Edition
Antihomocystinuric Martindale's 29th
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List of chemical plants.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Plant Name Plant Part Low Parts Per Million High Parts Per Million Standard Deviation Reference
Brassica chinensis Leaf 170.0 3633.0 0.6 *
Brassica napus var. napobrassica Root 110.0 1065.0 0.4 USDA's Ag Handbook 8 and sequelae)
Brassica nigra Leaf 370.0 5449.0 2.1 USDA's Ag Handbook 8 and sequelae)
Brassica oleracea Stem 70.0 778.0 *
Brassica oleracea var. botrytis l. Leaf 200.0 2148.0 -0.6 *
Brassica oleracea var. botrytis l. Flower 230.0 2970.0 *
Brassica oleracea var. capitata l. Leaf 100.0 1337.0 -1.3 USDA's Ag Handbook 8 and sequelae)
Brassica oleracea var. gemmifera Leaf 220.0 1571.0 -1.1 USDA's Ag Handbook 8 and sequelae)
Brassica oleracea var. italica Leaf 200.0 2148.0 -0.6 USDA's Ag Handbook 8 and sequelae)
Brassica oleracea var. sabellica l. Leaf 440.0 2830.0 -0.1 *
Brassica oleracea var. viridis l. Leaf 160.0 2624.0 -0.2 *
Brassica rapa Root 50.0 615.0 -0.6 *
Brassica rapa Leaf 170.0 3633.0 0.6 USDA's Ag Handbook 8 and sequelae)
Cajanus cajan Seed 1880.0 2800.0 -0.2 *
Calathea allouia Root 265.0 290.0 -1.3 *
Camellia sinensis Leaf *
Capsicum annuum Fruit 160.0 2182.0 1.2 USDA's Ag Handbook 8 and sequelae)
Capsicum frutescens Fruit 380.0 3101.0 2.2 USDA's Ag Handbook 8 and sequelae)
Carum carvi Seed 3290.0 3650.0 0.3 Revised USDA data received 1993.
Castanea dentata Seed 1075.0 1913.0 -0.9 *