METHOD FOR SYNTHESIS OF D-PSICOSE FROM D-PSICOSE BORATE COMPLEX USING CHROMATOGRAPHY AND COMPOSITION CONTAINING D-PSICOSE Russian patent published in 2021 - IPC C12P19/02 

Abstract RU 2748664 C1

FIELD: biotechnology.

SUBSTANCE: invention relates to biotechnology and constitutes a method for synthesis of D-psicose comprising: a stage of placing a composition containing a D-psicose borate complex in a chromatographic system containing divalent cations; and a stage of separation of the composition containing the D-psicose borate complex into a D-psicose containing fraction (i) and a borate containing fraction (ii) wherein divalent cations constitute one or more of calcium ions, barium ions and strontium ions.

EFFECT: invention allows synthesizing D-psicosis with a high degree of efficiency.

15 cl, 4 dwg, 3 tbl, 2 ex

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RU 2 748 664 C1

Authors

Kim, Min Hoe

Lee, Joo Hang

Jo, Hye Jin

Kim, Seong Bo

Kim, Yang Hee

Kim, Jung Eun

Park, Seung Won

Choi, Eun Jung

Dates

2021-05-28Published

2018-06-22Filed