Li, Jubiao et al. published their research in Synthetic Communications in 2004 | CAS: 10030-85-0

Synthesis of Trisaccharide of Incanoside from Caryopteris incana was written by Li, Jubiao;Wang, Yanguang. And the article was included in Synthetic Communications in 2004.Formula: C6H14O6 This article mentions the following:

Trisaccharide Ph 2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl-(1→2)-3,4-di-O-benzoyl-α-L-rhamnopyranosyl-(1→3)-2-O-acetyl-4,6-O-benzylidene-1-thio-β-D-glucopyranoside, the sugar core of incanosides from Caryopteris incana, was synthesized via a concise route. The key step of this route involved the preparation of decisive disaccharide acceptor from the Ph 2-acetyl-3,4-di-O-benzoyl-α-L-rhamnopyranosyl-(1→3)-2-O-acetyl-4,6-O-benzylidene-1-thio-β-D-glucopyranoside by regioselective and chemoselective deacetylation method. In the experiment, the researchers used many compounds, for example, (2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanal hydrate (cas: 10030-85-0Formula: C6H14O6).

(2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanal hydrate (cas: 10030-85-0) belongs to alcohols. The oxygen atom of the strongly polarized O―H bond of an alcohol pulls electron density away from the hydrogen atom. This polarized hydrogen, which bears a partial positive charge, can form a hydrogen bond with a pair of nonbonding electrons on another oxygen atom. Tertiary alcohols cannot be oxidized at all without breaking carbon-carbon bonds, whereas primary alcohols can be oxidized to aldehydes or further oxidized to carboxylic acids.Formula: C6H14O6

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts