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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
NEOASTILBIN 60 uM pig Haraguchi, H., Ohmi, I., Masuda, H., Tamura, Y., Mizutani, K., Tanaka, O., Chou, W. H. 1996. Inhibition of Aldose Reductase by Dihydroflavonols in Engelhardtia chrysolepis and Effects on Other Enzymes. Experientia, 52(6): 564-567.
NEPETIN ED50=1 uM Duke, 1992 *
NEPETRIN ED50=1-10 uM Duke, 1992 *
NEROLIDOL not available Duke, 1992 *
NEVADENSIN 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.
ORAPOSIDE IC50=0.15 uM Andary, C. Caffeic Acid Glycoside Esters and Pharmacology. Polyphenolic Phenom, 1993: 237-245.
OROXYLIN-A IC50=52 uM rat Shin, K. H., Chae, Y. J., Chung, M. S., Lee, H. J. 1994. Effect of Flavonoids from Scutellariae radix on Cataract Formation and Polyol Accumulation in Rat Lens. Korean J Pharmacog, 25(1): 41-46.
OXYAYANIN-A IC27=10uM Shimizu, M., Ito, T., Terashima, S., Hayashi, T., Arisawa, M., Morita, N., Kurokawa, S., Ito, K., and Hashimoto, Y. 1984. Inhibition of Lens Aldose Reductase by Flavonoids. Phytochemistry, 23: 1885-1888.
P-COUMARIC-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.
PECTOLINARIGENIN IC25=10 uM Shimizu, M., Ito, T., Terashima, S., Hayashi, T., Arisawa, M., Morita, N., Kurokawa, S., Ito, K., and Hashimoto, Y. 1984. Inhibition of Lens Aldose Reductase by Flavonoids. Phytochemistry, 23: 1885-1888.
PECTOLINARIN IC42=10 uM Shimizu, M., Ito, T., Terashima, S., Hayashi, T., Arisawa, M., Morita, N., Kurokawa, S., Ito, K., and Hashimoto, Y. 1984. Inhibition of Lens Aldose Reductase by Flavonoids. Phytochemistry, 23: 1885-1888.
PENTABROMOPROPEN-2-YL-DIBROMO-ACETATE 4 ug/ml Sugano, M., Sato, A., Nagaki, H., Yoshioka, S., Shiraki, T., Horikoshi, H. 1990. Aldose Reductase Inhibitors from the Red Alga, Asparagopsis taxiformis. Tetrahedron Lett, 31(48): 7015-7016.
PENTABROMOPROPEN-2-YL-TRIBROMO-ACETATE 4 ug/ml Sugano, M., Sato, A., Nagaki, H., Yoshioka, S., Shiraki, T., Horikoshi, H. 1990. Aldose Reductase Inhibitors from the Red Alga, Asparagopsis taxiformis. Tetrahedron Lett, 31(48): 7015-7016.
PERILLOSIDE-A 0.1 mM/l rat Fujita, T., Ohira, K., Miyatake, K., Nakano, Y., Nakayama, M. 1995. Inhibitory Effect of Perillosides A and C, Related Monoterpene Glucosides on Aldose Reductase and Their Structure-Activity Relationships. Chem Pharm Bull, 43(6): 920-926.
PERILLOSIDE-A 0.1 mM/l hmn (weak activity) Fujita, T., Ohira, K., Miyatake, K., Nakano, Y., Nakayama, M. 1995. Inhibitory Effect of Perillosides A and C, Related Monoterpene Glucosides on Aldose Reductase and Their Structure-Activity Relationships. Chem Pharm Bull, 43(6): 920-926.
PERILLOSIDE-B 0.1 mM/l rat Fujita, T., Ohira, K., Miyatake, K., Nakano, Y., Nakayama, M. 1995. Inhibitory Effect of Perillosides A and C, Related Monoterpene Glucosides on Aldose Reductase and Their Structure-Activity Relationships. Chem Pharm Bull, 43(6): 920-926.
PERILLOSIDE-C 0.1 mM/l rat Fujita, T., Ohira, K., Miyatake, K., Nakano, Y., Nakayama, M. 1995. Inhibitory Effect of Perillosides A and C, Related Monoterpene Glucosides on Aldose Reductase and Their Structure-Activity Relationships. Chem Pharm Bull, 43(6): 920-926.
PERILLOSIDE-C 0.1 mM/l hmn (weak activity) Fujita, T., Ohira, K., Miyatake, K., Nakano, Y., Nakayama, M. 1995. Inhibitory Effect of Perillosides A and C, Related Monoterpene Glucosides on Aldose Reductase and Their Structure-Activity Relationships. Chem Pharm Bull, 43(6): 920-926.
PERILLOSIDE-D 0.1 mM/l rat Fujita, T., Ohira, K., Miyatake, K., Nakano, Y., Nakayama, M. 1995. Inhibitory Effect of Perillosides A and C, Related Monoterpene Glucosides on Aldose Reductase and Their Structure-Activity Relationships. Chem Pharm Bull, 43(6): 920-926.
PROTOPINE 50 uM Kubo, M., et al. 1994. Studies on Anti-cataract Drugs from Natural Sources. I. Effects of a Methanolic Extract and the Alkaloidal Components from Corydalis Tuber on in vit Aldose Reductase Activity. Biol Pharm Bull, 17(3): 458-459.
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Pluchea carolinensis Pito sico; Santa maria 1 0
Plumeria acutifolia Frangipani 4 0
Podocarpus spicatus not available 1 0
Podophyllum hexandrum Himalayan Mayapple 3 48, 000
Podophyllum peltatum Mayapple 3 200, 000
Podophyllum pleianthum Chinese Mayapple 5 0
Pogostemon cablin Patchouli 2 0
Polygala senega Seneca Snakeroot; Senega 2 0
Polygonum aviculare Prostrate Knotweed 7 0
Polygonum hydropiper Common Smartweed 6 60, 000
Polygonum hydropiperoides Mild Water Pepper 3 0
Polygonum multiflorum Chinese Cornbind; Fleeceflower; Fo Ti; He Shou Wu; Chinese Knotweed 5 15, 000
Polymnia edulis Andean Jicama 1 1, 400
Polypodium vulgare Common Polypody; Sweet Fern 2 0
Populus balsamifera Balsam Poplar 4 0
Populus tacamahacca Balm Of Gilead 4 0
Porophyllum ruderale Quilquinya 3 295
Portulaca oleracea Purslane; Verdolaga 2 14, 000
Pothomorphe sp. Santiago 1 0
Pourouma cecropiaefolia Tree Grape; Uvilla 1 110