Improved thermal stability of roselle anthocyanin by co-pigmented with oxalic acid: Preparation, characterization and enhancement mechanism
Jiayin Huang, Zhiheng Hu, Yaoxian Chin, Zhisheng Pei, Qian Yao, Jianchu Chen, Dan Li, Yaqin Hu, Yaqin Hu
Topics & Concepts
AnthocyaninThermal stabilityOxalic acidChemistryHydrogen bondCovalent bondNuclear chemistryOrganic chemistryMoleculeFood sciencePhytochemicals and Antioxidant ActivitiesFree Radicals and Antioxidantsmelanin and skin pigmentation