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

 Mentha japonica (Lamiaceae)

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How used
Medicinal

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# Activity Chemical Name Part Low PPM High PPM StdDev *Reference
4 (+)-PULEGONE Leaf -- 2900.0 -0.18 *
0 (-)-LIMONENE Leaf -- 400.0 -1.12 *
2 (-)-MENTHONE Leaf -- 5700.0 -0.10 *
*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.