Synonyms: 4H-1-Benzopyran-4-one, 7-((6-O-(6-deoxy-.alpha.-L-mannopyranosyl)-.beta.- D-glucopyranosyl)oxy)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-;5-hydroxy-2-(3-hydroxy-4-methoxy-phenyl)-7-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxymethyl]oxan-2-yl]oxy-chromen-4-one;4H-1-Benzopyran-4-one,7-[[6-O-(6-deoxy- R-L-mannopyranosyl)-a-D-glucopyranosyl]- oxy]-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-;Diosmetin 7-O-rutinoside;4H-1-Benzopyran-4-one, 7-((6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl)oxy)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-;Diosmine [INN-French];Diosminum [INN-Latin];Diosmine;Venosmine;Diosmin Inn;