Exact Mass: 247.9966
Exact Mass Matches: 247.9966
Found 4 metabolites which its exact mass value is equals to given mass value 247.9966,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 dalton.
Arctic acid
5-[5-(prop-1-yn-1-yl)thiophen-2-yl]thiophene-2-carboxylic acid
Arctic acid, also known as arctate, is a member of the class of compounds known as bi- and oligothiophenes. Bi- and oligothiophenes are organic compounds containing two or more linked thiophene rings. Thiophene is a five-member aromatic ring with one sulfur and four carbon atoms. Arctic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Arctic acid can be found in burdock, which makes arctic acid a potential biomarker for the consumption of this food product.
5-(1-propynyl)-2,2-bithienyl-5-carboxylic acid|Arctic acid
5-(1-propynyl)-2,2-bithienyl-5-carboxylic acid|Arctic acid
3-TRIFLUOROMETHANESULFONYLOXY-BUT-2-ENOIC ACID METHYL ESTER
3-TRIFLUOROMETHANESULFONYLOXY-BUT-2-ENOIC ACID METHYL ESTER
