Exact Mass: 167.9729
Exact Mass Matches: 167.9729
Found 11 metabolites which its exact mass value is equals to given mass value 167.9729,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
3-Sulfopyruvic acid
Sulfopyruvate, also known as 2-carboxy-2-oxoethanesulfonic acid or beta-sulfopyruvic acid, belongs to alpha-keto acids and derivatives class of compounds. Those are organic compounds containing an aldehyde substituted with a keto group on the adjacent carbon. Sulfopyruvate is soluble (in water) and an extremely strong acidic compound (based on its pKa). Sulfopyruvate can be found in a number of food items such as french plantain, sago palm, sweet cherry, and ostrich fern, which makes sulfopyruvate a potential biomarker for the consumption of these food products. Sulfopyruvate exists in all living organisms, ranging from bacteria to humans. 3-Sulfopyruvic acid is the product of the transamination of cysteinesulfonate in a reaction catalyzed by aspartate aminotransferase. 3-sulfopyruvic acid is stable and is reduced by malate dehydrogenase to beta-sulfolactate, which is excreted in the urine. Cysteinesulfonate, 3-sulfopyruvic acid, and beta-sulfolactate are reversibly interconverted in vivo. (PMID: 3346220).
(S)-3-sulfonatolactate(2-)
An optically active form of (S)-3-sulfonatolactate having (S)-configuration.
3-Sulfopyruvic acid
A carboxyalkanesulfonic acid comprising pyruvic acid with a sulfo group attached at the C-3 position.
