Shaanxi Huazhen Biotech Co.,Ltd is one of the professional China esculin manufacturers and suppliers,Website:http://www.zhenbio.com, welcome to buy pure natural, high-quality and hot sale aesculin, esculin hydrate, escosyl, bicolorin, crataegin, 531-75-9 from our factory.EsculinIUPAC name :7-hydroxy-6-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl)-2-tetrahydropyranyl]oxy}-2-chromenoneCAS No.: 531-75-9Molecular formula:C15H16O9Molecular weight: 340.28M.P.:203 °CAppearance: