Szczepanska, Justyna et al. published their research in Food Chemistry in 2022 | CAS: 29106-49-8

(2R,2’R,3R,3’R,4R)-2,2′-Bis(3,4-dihydroxyphenyl)-[4,8′-bichromane]-3,3′,5,5′,7,7′-hexaol (cas: 29106-49-8) belongs to alcohols. Under appropriate conditions, inorganic acids also react with alcohols to form esters. To form these esters, a wide variety of specialized reagents and conditions can be used. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.SDS of cas: 29106-49-8

Changes in the polyphenolic profile and oxidoreductases activity under static and multi-pulsed high pressure processing of cloudy apple juice was written by Szczepanska, Justyna;Barba, Francisco J.;Skapska, Sylwia;Marszalek, Krystian. And the article was included in Food Chemistry in 2022.SDS of cas: 29106-49-8 The following contents are mentioned in the article:

The purpose of the study was to assess the effect of static and multi-pulsed high pressure processing (HPP) (300-600 MPa, 5-15 min) on the changes in the polyphenolic profile, polyphenoloxidase (PPO) and peroxidise (POD) activities and color of apple juice. Content of (-)-epicatechin, procyanidin B2, phloretin isomers and phloridzin was detected using Triple-TOF-LC-MS/MS anal. After HPP treatment, 1,2- disinapoyl-2-feruloylgentiobiose was detected, whereas sinapoyl glucose was degraded after applying 450 MPa and 600 MPa in single pulse, therefore indicating sensitivity of this compound to high pressure and/or polymerization caused by enzymic reactions. The highest inactivation of PPO (95%) and POD (26%) was observed at 600 MPa. The multi-pulsed HPP (300 MPa x 3 pulses) resulted in higher reduction in oxidoreductive enzyme activity than higher pressure in single pulse (450 MPa). Statistical changes in the color parameters were observed in pressurized samples, with the lowest ΔE values for 300 MPa x 3 pulses. This study involved multiple reactions and reactants, such as (2R,2’R,3R,3’R,4R)-2,2′-Bis(3,4-dihydroxyphenyl)-[4,8′-bichromane]-3,3′,5,5′,7,7′-hexaol (cas: 29106-49-8SDS of cas: 29106-49-8).

(2R,2’R,3R,3’R,4R)-2,2′-Bis(3,4-dihydroxyphenyl)-[4,8′-bichromane]-3,3′,5,5′,7,7′-hexaol (cas: 29106-49-8) belongs to alcohols. Under appropriate conditions, inorganic acids also react with alcohols to form esters. To form these esters, a wide variety of specialized reagents and conditions can be used. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.SDS of cas: 29106-49-8

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts