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HORSE CHESTNUT - Our signature range of liquid botanical extracts
England, Scotland
Esculin
Esculin is a glucoside found in horse chestnuts. Esculin is a bittering agent. Naringin dihydrochalcone obtained by hydrolysis and hydrogenation of this product is a sweetener with a sweetness of about 150 times that of sucrose. Esculin protects cells against DNA damage and reduces ROS levels. Carcinogenesis inhibitor. Uses: Antiflogistic, cytostatic, and antimutagenic. Group: Pharmaceutical. Alternative Names: 6-(b-D-Glucopyranosyloxy)-7-hydroxycoumarin; Esculetin-6-b-D-glucopyranoside; Aesculinum; Aesculin. CAS No. 531-75-9. Pack Sizes: 25 g. Product ID: NP1140. Molecular formula: C15H16O9. Mole weight: 340.28. Custom synthesis is available. Send your inquiries for more information.
London
Procyanidin A2
(+)-Proanthocyanidin A2 is a polyphenol oxidase (PPO) substrates isolated from grape seeds (Vitis vinifera L). Proanthocyanidins represent one of the major groups of plant polyphenols. A2 could isolated from the acetone-water extract (7:3, v/v) of horse chestnut seed shells (Aesculus hyppocastanum), after extraction with ethyl acetate, by combined LH-20 chromatography and TLC on Silicagel 60 plates. Group: Pharmaceutical. Alternative Names: 8,?14-Methano-2H,?14H-1-benzopyrano[7,?8-d]?[1,?3]?benzodioxocin-3,?5,?11,?13,?15-pentol, 2,?8-bis(3,?4-dihydroxyphenyl)?-3,?4-dihydro-, (2R,?3R,?8S,?14R,?15R)?-; 8,14-Methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol, 2,8-bis(3,4-dihydroxyphenyl)-3,4-dihydro-, [2R-(2α,3α,8β,14β,15R*)]-; (2R,3R,8S,14R,15R)-2,8-Bis(3,4-dihydroxyphenyl)-3,4-dihydro-8,14-methano-2H,14H-1-benzopyrano[7,8-d][1,3]benzodioxocin-3,5,11,13,15-pentol; (+)-Epicatechin-(4β-8,2β-O-7)-epicatechin; Dimeric catechin. CAS No. 41743-41-3. Pack Sizes: 5 mg. Product ID: NP1976. Molecular formula: C30H24O12. Mole weight: 576.5. Custom synthesis is available. Send your inquiries for more information.
London
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