Smelik, A. et al. published their research in Acta Alimentaria in 1990 | CAS: 14431-43-7

New phase diagram of the D-glucose water system was written by Smelik, A.;Torok, S.;Vukov, K.. And the article was included in Acta Alimentaria in 1990.Application In Synthesis of (2S,3R,4S,5S,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetraol hydrate This article mentions the following:

Saturated D-glucose solutions, depending on temperature, may be in equilibrium with the following solid phases: β-D-glucopyranose, α,β-D-glucopyranose hemihydrate, anhydrous α-D-glucopyranose, β-D-glucopyranose monohydrate, simultaneously present α-D-glucopyranose monohydrate and β-D-glucopyranose monohydrate, α-D-glucopyranose monohydrate. The solubility curves, presented anal. and graphically, are indispensable in the production of high-purity allotroph-identical crystalline glucose by means of crystallization at the appropriate temperature and concentration region. The formation and properties of α,β-D-glucopyranose hemihydrate crystals were also demonstrated. In the experiment, the researchers used many compounds, for example, (2S,3R,4S,5S,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetraol hydrate (cas: 14431-43-7Application In Synthesis of (2S,3R,4S,5S,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetraol hydrate).

(2S,3R,4S,5S,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetraol hydrate (cas: 14431-43-7) belongs to tetrahydropyran derivatives. In organic synthesis, the 2-tetrahydropyranyl group is used as a protecting group for alcohols. 2-(Arylmethylene)cyclopropylcarbinols could be converted to the corresponding tetrahydropyrans stereoselectively in the presence of Brønsted acids under mild conditions. A plausible Prins-type reaction mechanism has been proposed.Application In Synthesis of (2S,3R,4S,5S,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetraol hydrate

Referemce:
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics