Other names:Hesperetin-7-rhamnoglucoside, Cirmtin, Hesperetin-7-rutinoside Chem.name: 4H-1-Benzopyran-4-one,7-[[6-O-(6-deoxy-a-l-mannopyranosyl)-β-D-glucopoyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(3-hydroxy-4-methyoxyphenyl)-,(s)- S.F.: M.F.: C28H34O15 M.W.: 610.55 CAS: 520-26-3 ASSAY: 90%-98% Characteristic: tiny tree branch-like, needle-like Crystals Functions: Improving the reduction of resistant to blood capillary to strength the function of vitamin C; Strengthening the content of ascorbic acid in adrenal gland, spleen and white blood cells.