Chen, Guijie’s team published research in Journal of Agricultural and Food Chemistry in 2021-02-03 | CAS: 59-23-4

Journal of Agricultural and Food Chemistry published new progress about Homo sapiens. 59-23-4 belongs to class alcohols-buliding-blocks, name is (2R,3S,4S,5R)-2,3,4,5,6-Pentahydroxyhexanal, and the molecular formula is C6H12O6, Synthetic Route of 59-23-4.

Chen, Guijie published the artcileStructural Characterization and Immunostimulatory Activity of Heteropolysaccharides from Fuzhuan Brick Tea, Synthetic Route of 59-23-4, the main research area is immunostimulatory heteropolysaccharide Fuzhuan brick tea; Fuzhuan brick tea; immunostimulatory activity; polysaccharides; structural characterization.

Fuzhuan brick tea (FBT), one of the unique dark teas, has various health-promoting functions. In the present study, one polysaccharide fraction, namely FBTPS-2-1, was extracted and purified from FBT, and its structure and potential immunostimulatory activity were investigated. The results showed that FBTPS-2-1,one of typical heteropolysaccharides, was mainly composed of Gal, Ara, and Glc with little molar content of Man, Rha, GalA, and GlcA in molar ratio of 46.59:22.13:13.57:8.20:6.02:2.12:1.38 and mol. weight of 748 kDa. The backbone of FBTPS-2-1 contained â†?)-β-D-Galp-(1â†?)-β-D-Galp-(1â†? â†?)-β-D-Galp-(1â†?)-α-D-Glcp-(1â†? â†?)-α-D-Glcp-(1â†?)-α-D-Glcp-(1â†? â†?)-α-D-Glcp-(1â†?)-β-D-Galp-(1â†? â†?)-β-D-Galp-(1â†?)-β-D-Galp-(1â†? â†?,6)-β-D-Galp-(1â†?)-β-D-Galp-(1â†?and â†?,6)-β-D-Galp-(1â†?,6)-β-D-Galp-(1â†? The linkages of branches in FBTPS-2-1 were mainly composed of α-L-Araf-(1â†?,6)-β-D-Galp-(1â†? â†?)-α-L-Araf-(1â†?,6)-β-D-Galp-(1â†? â†?)-β-D-Galp-(1â†?,6)-β-D-Galp-(1â†? α-L-Araf-(1â†?,5)-α-L-Araf-(1â†? â†?,5)-α-L-Araf-(1â†?)-α-L-Araf-(1â†? α-D-Galp-(1â†?,5)-α-L-Araf-(1â†?and â†?)-α-L-Araf-(1â†?)-β-D-Galp-(1â†? Furthermore, FBTPS-2-1 could increase the phagocytosis of macrophages and promote the secretion of NO and a variety of inflammatory cytokines, including TNF-α, IL-1β, and IL-6, indicating noticeable immune enhancement activity. Thus, FBTPS-2-1 could serve as a potentially functional food to improve human health by modulating the host immunoreaction.

Journal of Agricultural and Food Chemistry published new progress about Homo sapiens. 59-23-4 belongs to class alcohols-buliding-blocks, name is (2R,3S,4S,5R)-2,3,4,5,6-Pentahydroxyhexanal, and the molecular formula is C6H12O6, Synthetic Route of 59-23-4.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts