An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Chemical PROLINE

Chemical ID
PROLINE
Ubiquitous
Yes
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
Capsella bursa-pastoris Plant not available not available not available Duke, 1992 *
Capsicum annuum Fruit 370.0 5047.0 0.3 Duke, 1992 *
Capsicum frutescens Fruit 870.0 7099.0 0.8 Duke, 1992 *
Carica papaya Fruit 100.0 895.0 -0.9 USDA's Ag Handbook 8 and sequelae)
Carum carvi Seed 9170.0 10180.0 -0.2 Revised USDA data received 1993.
Castanea dentata Seed 2141.0 3811.0 -1.5 Duke, 1992 *
Castanea mollisima Seed 1632.0 2904.0 -1.7 Duke, 1992 *
Castanea sativa Seed 1010.0 2222.0 -1.8 Duke, 1992 *
Ceratonia siliqua Seed not available 18800.0 1.5 Duke, J. A. Writeups or information summaries on approximately 2,000 economic plants, USDA, ARS, Beltsville, MD 20705.
Chenopodium album Leaf 2230.0 14205.0 0.4 Duke, 1992 *
Cicer arietinum Seed 7970.0 16530.0 1.0 Duke, 1992 *
Cichorium endivia Leaf 590.0 9500.0 -0.3 Duke, 1992 *
Citrullus lanatus Fruit not available 2827.0 -0.3 Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
Citrullus lanatus Seed not available 11800.0 0.1 Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
Citrus paradisi Fruit not available 590.0 -0.9 Duke, 1992 *
Citrus reticulata Fruit 310.0 2499.0 -0.4 USDA's Ag Handbook 8 and sequelae)
Citrus sinensis Fruit 60.0 3473.0 -0.1 Duke, 1992 *
Cnidoscolus chayamansa Leaf 620.0 3100.0 -1.2 Duke, 1992 *
Cocos nucifera Seed 1380.0 2605.0 -1.7 USDA's Ag Handbook 8 and sequelae)
Cocos nucifera Leaf not available not available not available Jim Duke's personal files.