3-deoxy-D-manno-octulosonate
IUPAC 名称
(4R,5R,6R,7R)-4,5,6,7,8-pentahydroxy-2-oxooctanoic acid
描述
3-deoxy-d-manno-octulosonate, also known as kdo or 2-dehydro-3-deoxy-D-octonate, belongs to sugar acids and derivatives class of compounds. Those are compounds containing a saccharide unit which bears a carboxylic acid group. 3-deoxy-d-manno-octulosonate is soluble (in water) and a moderately acidic compound (based on its pKa). 3-deoxy-d-manno-octulosonate can be found in a number of food items such as peppermint, okra, horseradish tree, and hazelnut, which makes 3-deoxy-d-manno-octulosonate a potential biomarker for the consumption of these food products. 3-deoxy-d-manno-octulosonate may be a unique E.coli metabolite.
异构
[H][C@@](O)(CO)[C@@]([H])(O)[C@]([H])(O)[C@]([H])(O)CC(=O)C(O)=O
InChI标识符
InChI=1S/C8H14O8/c9-2-5(12)7(14)6(13)3(10)1-4(11)8(15)16/h3,5-7,9-10,12-14H,1-2H2,(H,15,16)/t3-,5-,6-,7-/m1/s1
键
KYQCXUMVJGMDNG-SHUUEZRQSA-N