Disclosed is a method for improving the solubility of myricitrin in water. Also disclosed is a readily water-soluble myricitrin composition which has improved solubility in water due to the method. Specifically disclosed is a method for preparing a myricitrin inclusion product, which comprises including myricitrin in γ-cyclodextrin in the proportion of 1 to 7 mol of γ-cyclodextrin to 1 mol of myricitrin.
TOTAL FLAVONE EXTRACT OF FLOWER OF ABELMOSCHUS MANIHOT L. MEDIC AND PREPARATION METHOD THEREOF
申请人:Tang Renmao
公开号:US20150050375A1
公开(公告)日:2015-02-19
Disclosed are a total flavone extract of
Abelmoschus Manihot
and preparation method thereof. The weight ratio of gossypetin-3′-glucoside, quercetin-3′-glucoside and isoquercetin in the extract is (11-16):(2.5-6):(4-6.5).