This month's interesting fact about #glyco covers rare and unusual sugars and monosaccharides like D-tagatose, D-allulose and L-sorbose.
Read more: https://research.bidmc.org/ncfg/blog/facts-about-rare-and-unusual-sugars-nature
For more interesting facts: https://research.bidmc.org/ncfg/interestingfacts/interesting-facts-about-glycans