4H-1-Benzopyran-4-one,3-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyranosyl]oxy]-5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy- is a chemical compound registered under CAS number 64527-08-8, with the molecular formula C29H34 O16 and a molecular weight of about 638.57 g/mol. It is also known as Polygalacin; Rhamnazin 3-O-rutinoside; Rhamnazin 3-rutinoside. NewsChem supplies 4H-1-Benzopyran-4-one,3-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyranosyl]oxy]-5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy- for laboratory research and bulk production; product code 1267918. Send an inquiry for purity, packaging, price and lead time.