Exact Mass: 338.0903
Exact Mass Matches: 338.0903
Found 8 metabolites which its exact mass value is equals to given mass value 338.0903,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
3-Pyridinecarboxylic acid 2-[[oxo-(2-oxo-1-benzopyran-3-yl)methyl]amino]ethyl ester
3-Pyridinecarboxylic acid 2-[[oxo-(2-oxo-1-benzopyran-3-yl)methyl]amino]ethyl ester
(16s,17r,18r)-8,11,17,18-tetrahydroxy-16-methyl-13,14-diazapentacyclo[10.6.1.0²,¹⁰.0⁴,⁹.0¹⁵,¹⁹]nonadeca-1(19),2(10),4,6,8,11,14-heptaen-3-one
(16s,17r,18r)-8,11,17,18-tetrahydroxy-16-methyl-13,14-diazapentacyclo[10.6.1.0²,¹⁰.0⁴,⁹.0¹⁵,¹⁹]nonadeca-1(19),2(10),4,6,8,11,14-heptaen-3-one
n-[(1z,3z)-3-cyano-1-(3,4-dihydroxyphenyl)-3-[(3,4-dihydroxyphenyl)methylidene]prop-1-en-2-yl]carboximidic acid
n-[(1z,3z)-3-cyano-1-(3,4-dihydroxyphenyl)-3-[(3,4-dihydroxyphenyl)methylidene]prop-1-en-2-yl]carboximidic acid
n-[3-cyano-1-(3,4-dihydroxyphenyl)-3-[(3,4-dihydroxyphenyl)methylidene]prop-1-en-2-yl]carboximidic acid
n-[3-cyano-1-(3,4-dihydroxyphenyl)-3-[(3,4-dihydroxyphenyl)methylidene]prop-1-en-2-yl]carboximidic acid
3-(2-hydroxy-12-oxo-3,4-dihydro-10-oxa-1,5-diazatetraphen-6-yl)propanoic acid
3-(2-hydroxy-12-oxo-3,4-dihydro-10-oxa-1,5-diazatetraphen-6-yl)propanoic acid
8,11,17,18-tetrahydroxy-16-methyl-13,14-diazapentacyclo[10.6.1.0²,¹⁰.0⁴,⁹.0¹⁵,¹⁹]nonadeca-1(19),2(10),4,6,8,11,14-heptaen-3-one
8,11,17,18-tetrahydroxy-16-methyl-13,14-diazapentacyclo[10.6.1.0²,¹⁰.0⁴,⁹.0¹⁵,¹⁹]nonadeca-1(19),2(10),4,6,8,11,14-heptaen-3-one
