Exact Mass: 496.100557
Exact Mass Matches: 496.100557
Found 3 metabolites which its exact mass value is equals to given mass value 496.100557,
within given mass tolerance error 6.4E-8 dalton. Try search metabolite list with more accurate mass tolerance error
1.28E-8 dalton.
3,4,9,10'-tetrahydroxy-7-methoxy-7'-methyl-3',4',9,9a-tetrahydro-3h-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-5,8,9'-trione
3,4,9,10'-tetrahydroxy-7-methoxy-7'-methyl-3',4',9,9a-tetrahydro-3h-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-5,8,9'-trione
(2r,3s,9r,9ar)-3,4,9,10'-tetrahydroxy-7-methoxy-7'-methyl-3',4',9,9a-tetrahydro-3h-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-5,8,9'-trione
(2r,3s,9r,9ar)-3,4,9,10'-tetrahydroxy-7-methoxy-7'-methyl-3',4',9,9a-tetrahydro-3h-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-5,8,9'-trione