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Updated: Jun 2, 2026

A Strategy for Sensitive, Large Scale Quantitative Metabolomics
Published on: May 27, 2014
1-Dibenzylamino-1-de-oxy-4,5-O-isopropyl-idene-β-d-fructopyran-ose
Shiyong Huo1, Yueqing Li, Chaoyan Liang
1School of Pharmaceutical Science and Technology, Dalian University of Technology, No. 2 Linggong Road, Ganjingzi District, Dalian 116024, People's Republic of China.
Abstract:
The title compound C(23)H(29)NO(5), synthesized by the Amadori rearrangement of α-d-glucose with dibenzyl-amine and the ketalization, is shown to be a β-anomer. The fructopyran-ose ring adopts a chair conformation. The two benzene rings form a dihedral angle of 68.9 (1)°. In the crystal, non-classical inter-molecular C-H⋯O hydrogen bonds link the mol-ecules into a three-dimensional network.
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