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Activities: 162
All Chemicals: 20
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# Activity Chemical Low PPM High PPM StdDev *Reference
2 3'-O-METHYLBATATASIN-III Bulb -- -- Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
2 4,7-DIHYDROXY-2-METHOXY-9,10-DIHYDROPHENANTHRENE Bulb -- -- Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
2 ARSENIC Tuber -- 1.35 1.42 Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
0 BLESTRIARENE-A Bulb -- -- Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
2 BLESTRIARENE-B Bulb -- -- Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
0 BLESTRIARENE-C Bulb -- -- Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
28 CALCIUM Tuber -- 4400.0 0.15 Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
12 COPPER Tuber -- 12.0 0.02 Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
1 D-GLUCOSE Tuber -- -- Chemical Constituents of Oriental Herbs (3 diff. books)
0 D-MANNOSE Tuber -- -- Chemical Constituents of Oriental Herbs (3 diff. books)
3 GLUCOMANNAN Tuber -- -- Chemical Constituents of Oriental Herbs (3 diff. books)
6 IRON Tuber -- 100.0 -0.4 Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
65 MAGNESIUM Tuber -- 1890.0 0.26 Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
14 MANGANESE Tuber -- 10.0 -0.63 Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
1 MERCURY Tuber -- 0.03 -1.0 Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
3 MUCILAGE Tuber -- -- Chemical Constituents of Oriental Herbs (3 diff. books)
14 POTASSIUM Tuber -- 7380.0 -0.61 Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
1 SODIUM Tuber -- 45.0 -0.95 Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
5 STARCH Tuber -- 304800.0 -0.68 Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
77 ZINC Tuber -- 16.0 -0.66 Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
*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.