Exact Mass: 521.1145658
Exact Mass Matches: 521.1145658
Found 2 metabolites which its exact mass value is equals to given mass value 521.1145658,
within given mass tolerance error 3.2E-7 dalton. Try search metabolite list with more accurate mass tolerance error
6.4E-8 dalton.
alpha-D-Kdo-5P-(2->6)-beta-D-GlcNAc
alpha-D-Kdo-5P-(2->6)-beta-D-GlcNAc
An amino disaccharide consisting of a 3-deoxy-5-O-phosphono-D-manno-oct-2-ulose residue attached to beta-glucosamine via an alpha-(2->6)-linkage.
alpha-D-Kdo-4P-(2->6)-beta-D-GlcNAc
alpha-D-Kdo-4P-(2->6)-beta-D-GlcNAc
An amino disaccharide consisting of a 3-deoxy-4-O-phosphono-D-manno-oct-2-ulose residue attached to beta-glucosamine via an alpha-(2->6)-linkage.