abstract |
(57) [Summary] [Structure] One organic acid selected from the group consisting of citric acid, malonic acid, malic acid and maleic acid and one selected from the group consisting of glucose, mannose, galactose, sorbitol, mannitol and xylitol. Mix the seed sugar and heat. [Effect] According to the present invention, it is possible to provide various organic acid / sugar complexes, which are expected to be used as food materials, metal ion supplement carriers, drugs and the like. |