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Biological Activity Aldose-Reductase-Inhibitor

List of activity chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Dosage Reference
3,3',4-TRI-O-METHYL-ELLAGIC-ACID IC50=0.08 uM Terashima, S., Shimizu, M., Nakayama, H., Ishikura, M., et al. 1990. Studies on Aldose Reductase Inhibitors from Medicinal Plant of 'Sinfito,' Potentilla candicans, and Further Synthesis of Their Related Compounds. Chem. Pharm. Bull 38(10):2733-2736, 1990
3,4-DIMETHOXYCINNAMIC-ACID 4 ug/ml (weak activity) Ichikawa, K., et al. 1991. Isolation and Structure Determination of Aldose Reductase Inhibitors from Traditional Thai Medicine, and Syntheses of Their Derivatives. Sankyo Kenkyusho Nempo, 43: 99-110.
3-(PENTADECA-CIS-8-CIS-11,14-TRIENYL)-PHENOL IC50=180.9 uM Toyomizu, M., Sugiyama, S., Jin, R. L., Nakatsu, T. 1993. Alpha-Glucosidase and Aldose Reductase Inhibitors: Constituents of Cashew, Anacardium occidentale, Nut Shell Liquids. Phytotherapy Research, 7(3): 252-254.
3-(PENTADECA-CIS-8-CIS-12-DIENYL)-PHENOL IC50=332.8 uM Toyomizu, M., Sugiyama, S., Jin, R. L., Nakatsu, T. 1993. Alpha-Glucosidase and Aldose Reductase Inhibitors: Constituents of Cashew, Anacardium occidentale, Nut Shell Liquids. Phytotherapy Research, 7(3): 252-254.
3-ACETYL-3',4'-DIHYDROXY-5,6,7-TRIMETHOXY-FLAVONE 10 uM Okuda, I., Muwa, B., Inagakat, K., Horie, T., Nakayama, M. 1982. Inhibition of Aldose Reductases from Rat and Bovine Lenses by Flavonoids. Biochem Pharmacol, 31(23): 3807-3822.
3-HYDROXY-6-METHOXY-COUMARIN 10 uM (weak activity) Okuda, I., Muwa, B., Inagakat, K., Horie, T., Nakayama, M. 1982. Inhibition of Aldose Reductases from Rat and Bovine Lenses by Flavonoids. Biochem Pharmacol, 31(23): 3807-3822.
3-HYDROXY-COUMARIN 10 uM (weak activity) Okuda, I., Muwa, B., Inagakat, K., Horie, T., Nakayama, M. 1982. Inhibition of Aldose Reductases from Rat and Bovine Lenses by Flavonoids. Biochem Pharmacol, 31(23): 3807-3822.
4',5,6,7-TETRAHYDROXY-3',8-DIMETHOXY-FLAVONE 10 uM Okuda, I., Muwa, B., Inagakat, K., Horie, T., Nakayama, M. 1982. Inhibition of Aldose Reductases from Rat and Bovine Lenses by Flavonoids. Biochem Pharmacol, 31(23): 3807-3822.
4',5,7-TRIHYDROXY-6,8-DIMETHOXY-FLAVONE 10 uM Okuda, I., Muwa, B., Inagakat, K., Horie, T., Nakayama, M. 1982. Inhibition of Aldose Reductases from Rat and Bovine Lenses by Flavonoids. Biochem Pharmacol, 31(23): 3807-3822.
4',6-DIHYDROXY-3',5,7,8-TETRAMETHOXY-FLAVONE 10 uM Okuda, I., Muwa, B., Inagakat, K., Horie, T., Nakayama, M. 1982. Inhibition of Aldose Reductases from Rat and Bovine Lenses by Flavonoids. Biochem Pharmacol, 31(23): 3807-3822.
4',6-DIHYDROXY-5,7,8-TRIMETHOXY-FLAVONE 10 uM Okuda, I., Muwa, B., Inagakat, K., Horie, T., Nakayama, M. 1982. Inhibition of Aldose Reductases from Rat and Bovine Lenses by Flavonoids. Biochem Pharmacol, 31(23): 3807-3822.
4'-HYDROXY-3',5,6,7,8-PENTAMETHOXY-FLAVONE 10 uM Okuda, I., Muwa, B., Inagakat, K., Horie, T., Nakayama, M. 1982. Inhibition of Aldose Reductases from Rat and Bovine Lenses by Flavonoids. Biochem Pharmacol, 31(23): 3807-3822.
4'-HYDROXY-5,6,7,8-TETRAMETHOXY-FLAVONE 10 uM Okuda, I., Muwa, B., Inagakat, K., Horie, T., Nakayama, M. 1982. Inhibition of Aldose Reductases from Rat and Bovine Lenses by Flavonoids. Biochem Pharmacol, 31(23): 3807-3822.
4-(ALPHA-RHAMNOPYRANOSYL)ELLAGIC-ACID IC50=4.1 x 10(-8) M Duke, 1992 *
4-HYDROXY-6,7-METHYLENEDIOXY-COUMARIN 10 uM Okuda, I., Muwa, B., Inagakat, K., Horie, T., Nakayama, M. 1982. Inhibition of Aldose Reductases from Rat and Bovine Lenses by Flavonoids. Biochem Pharmacol, 31(23): 3807-3822.
4-HYDROXYCOUMARIN IC50=0.53 ug/ml cow Okada,Y,et al.1995.Search for Naturally Occurring Substances to Prevent the Complications of Diabetes.II.Inhibitory Effect of Coumarin and Flavonoid Derivatives on Bovine Lens Aldose Reductase and Rabbit Platelet Aggregation.Chem Pharm Bull43(8):1385-1387
4-METHOXYCOUMARIN 10 ug/ml cow Okada,Y,et al.1995.Search for Naturally Occurring Substances to Prevent the Complications of Diabetes.II.Inhibitory Effect of Coumarin and Flavonoid Derivatives on Bovine Lens Aldose Reductase and Rabbit Platelet Aggregation.Chem Pharm Bull43(8):1385-1387
4-O-METHYLELLAGIC-ACID not available Duke, 1992 *
5,6,7-TRIHYDROXY-8-METHOXY-FLAVONE 10 uM Okuda, I., Muwa, B., Inagakat, K., Horie, T., Nakayama, M. 1982. Inhibition of Aldose Reductases from Rat and Bovine Lenses by Flavonoids. Biochem Pharmacol, 31(23): 3807-3822.
5,6-DIHYDROXY-7,8-DIMETHOXY-FLAVONE 10 uM Okuda, I., Muwa, B., Inagakat, K., Horie, T., Nakayama, M. 1982. Inhibition of Aldose Reductases from Rat and Bovine Lenses by Flavonoids. Biochem Pharmacol, 31(23): 3807-3822.
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Ulmus rubra Slippery Elm; Red Elm 2 46
Umbellularia californica California Bay 3 2, 200
Uncaria catechu Gambir; Pale Catechu 2 0
Uncaria guianensis Cat's Claw; Una de Gato; Garabato Colorado; Tambor Huasca; Ungunagi 4 0
Uncaria tomentosa Cat's Claw; Garabato Amarillo; Una de Gato 2 0
Urginea maritima European Squill 4 0
Urtica dioica European Nettle; Stinging Nettle 16 69, 250
Vaccinium corymbosum Blueberry 16 3, 878.0299999993294
Vaccinium macrocarpon Cranberry; Large Cranberry; American Cranberry 7 6, 600
Vaccinium myrtillus Bilberry; Whortleberry; Dwarf Bilberry 17 19, 170.044999998994
Vaccinium vitis-idaea Cowberry; Lingen; Lingonberry 8 5, 595
Valeriana officinalis Valerian; Common Valerian; Garden-Heliotrope 13 669, 675
Vandasina retusa not available 1 7
Vanilla planifolia Vanilla; Bourbon Vanilla 4 12, 200
Verbascum thapsus Mullein; Velvetplant; Flannelleaf; Flannelplant; Great Mullein 5 4, 010
Verbena officinalis Vervain 1 10, 000
Vetiveria zizanioides Cus-Cus; Vetiver; Cuscus Grass 1 495
Viburnum opulus Crampbark; European Cranberry Bush; Guelder Rose; Snowballbush 9 511, 630
Viburnum prunifolium Black Haw 6 90
Vicia faba Broadbean; Faba Bean; Habas 5 7, 724.699998855591