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Plant Oenothera biennis (Onagraceae)

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Common name(s)
Evening-Primrose
How used
Food

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# Activity Chemical Name Part Low PPM High PPM StdDev *Reference
0 2-HYDROXY-4-METHOXYBENZOIC-ACID Plant -- -- -- *
3 ALANINE Seed 5500.0 5870.0 -0.91 *
10 ALPHA-AMYRIN Inflorescence -- -- -- *
10 ALPHA-AMYRIN Seed 125.0 266.0 -- *
0 ALPHA-LINOLEIC-ACID Seed 2000.0 58000.0 1.27 *
15 ALPHA-LINOLENIC-ACID Seed -- -- -- *
15 ALPHA-LINOLENIC-ACID Leaf -- -- -- *
32 ALPHA-TOCOPHEROL Seed 11.0 100.0 -0.41 *
0 AMINO-ACIDS Seed -- -- -- *
0 AMMONIA Seed 2300.0 2455.0 -1.29 *
14 ARGININE Seed 14100.0 15048.0 -0.41 *
0 ASH Seed 47800.0 78000.0 0.91 *
3 ASPARTIC-ACID Seed 11800.0 12593.0 -0.89 *
9 BETA-AMYRIN Fruit -- -- -- *
9 BETA-AMYRIN Seed 47.0 100.0 -- *
9 BETA-AMYRIN Inflorescence -- -- -- *
0 BETA-LINOLEIC-ACID Seed 42000.0 66000.0 1.00 *
47 BETA-SITOSTEROL Inflorescence -- -- -- *
47 BETA-SITOSTEROL Seed 1186.0 2528.0 0.34 *
47 BETA-SITOSTEROL Fruit -- -- -- *
*Unless otherwise noted all references are to Duke, James A. 1992. Handbook of phytochemical constituents of GRAS herbs and other economic plants. Boca Raton, FL. CRC Press.