Zhang, Huifang; Lu, Qun; Liu, Rui published the artcile< Widely targeted metabolomics analysis reveals the effect of fermentation on the chemical composition of bee pollen>, Safety of (9Z,12Z)-Methyl octadeca-9,12-dienoate, the main research area is metabolomics analysis fermentation chem composition bee pollen; Bee pollen; Differential metabolites analysis; ESI-Q-TRAP-MS/MS; Fermentation; Phenolamides.
Microbial fermentation can break the bee pollen wall. However, the global profiling of bee pollen metabolites under fermentation remains unclear. This study aims to comprehensively elucidate the changes in the composition of bee pollen after microbial fermentation Ultra-performance liquid chromatog.-electron spray ionization-mass spectrometry (UPLC-ESI-MS) based on widely targeted metabolomics anal. was used to compare the chem. composition of unfermented bee pollen (UBP) and fermented bee pollen (FBP). Among the 890 metabolites detected, a total of 668 differential metabolites (classified into 17 categories) were identified between UBP and FBP. Fermentation significantly increased the contents of primary metabolites such as 74 amino acids and derivatives, 42 polyunsaturated fatty acids and 66 organic acids, as well as some secondary metabolites such as 38 phenolic acids, 80 flavone aglycons and 22 phenolamides. The results indicate that fermentation is a promising strategy to improve the nutritional value of bee pollen.
Food Chemistry published new progress about Aglycons Role: BSU (Biological Study, Unclassified), BIOL (Biological Study). 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Safety of (9Z,12Z)-Methyl octadeca-9,12-dienoate.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics