Exact Mass: 1336.811827
Exact Mass Matches: 1336.811827
Found 4 metabolites which its exact mass value is equals to given mass value 1336.811827,
within given mass tolerance error 8.0E-6 dalton. Try search metabolite list with more accurate mass tolerance error
1.6E-6 dalton.
Operculin VII
5-{[5-(decanoyloxy)-3,4-dihydroxy-6-methyloxan-2-yl]oxy}-6-methyl-2-({7,25,26-trihydroxy-5,24-dimethyl-10-oxo-20-pentyl-2,4,9,21,23-pentaoxatricyclo[20.4.0.0³,⁸]hexacosan-6-yl}oxy)-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl dodecanoate
Operculin vii is a member of the class of compounds known as oligosaccharides. Oligosaccharides are carbohydrates made up of 3 to 10 monosaccharide units linked to each other through glycosidic bonds. Operculin vii is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Operculin vii can be found in sweet potato, which makes operculin vii a potential biomarker for the consumption of this food product.
(2r,3s,4s,5s,6s)-5-{[(2s,3r,4r,5r,6s)-5-(decanoyloxy)-3,4-dihydroxy-6-methyloxan-2-yl]oxy}-6-methyl-2-{[(1r,3s,5s,6r,7s,8r,20s,22s,24r,25s,26s)-7,25,26-trihydroxy-5,24-dimethyl-10-oxo-20-pentyl-2,4,9,21,23-pentaoxatricyclo[20.4.0.0³,⁸]hexacosan-6-yl]oxy}-4-{[(2r,3s,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl dodecanoate
(2r,3s,4s,5s,6s)-5-{[(2s,3r,4r,5r,6s)-5-(decanoyloxy)-3,4-dihydroxy-6-methyloxan-2-yl]oxy}-6-methyl-2-{[(1r,3s,5s,6r,7s,8r,20s,22s,24r,25s,26s)-7,25,26-trihydroxy-5,24-dimethyl-10-oxo-20-pentyl-2,4,9,21,23-pentaoxatricyclo[20.4.0.0³,⁸]hexacosan-6-yl]oxy}-4-{[(2r,3s,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl dodecanoate
(2r,3s,4s,5s,6s)-5-{[(2s,3r,4r,6s)-5-(decanoyloxy)-3,4-dihydroxy-6-methyloxan-2-yl]oxy}-6-methyl-2-{[(1r,3s,5s,6r,7s,8r,20s,22s,24r,25s,26s)-7,25,26-trihydroxy-5,24-dimethyl-10-oxo-20-pentyl-2,4,9,21,23-pentaoxatricyclo[20.4.0.0³,⁸]hexacosan-6-yl]oxy}-4-{[(2r,3s,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl dodecanoate
(2r,3s,4s,5s,6s)-5-{[(2s,3r,4r,6s)-5-(decanoyloxy)-3,4-dihydroxy-6-methyloxan-2-yl]oxy}-6-methyl-2-{[(1r,3s,5s,6r,7s,8r,20s,22s,24r,25s,26s)-7,25,26-trihydroxy-5,24-dimethyl-10-oxo-20-pentyl-2,4,9,21,23-pentaoxatricyclo[20.4.0.0³,⁸]hexacosan-6-yl]oxy}-4-{[(2r,3s,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl dodecanoate