Exact Mass: 264.0626286
Exact Mass Matches: 264.0626286
Found 49 metabolites which its exact mass value is equals to given mass value 264.0626286,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
3,3-Methylenebis(4-hydroxy-6-methyl-2H-pyran-2-one)
3,3-Methylenebis(4-hydroxy-6-methyl-2H-pyran-2-one)
Acetic acid 2-oxo-5,6-dimethoxy-2H-1-benzopyran-7-yl ester
Acetic acid 2-oxo-5,6-dimethoxy-2H-1-benzopyran-7-yl ester
2,5-dihydroxy-3,8-dimethoxy-7-methylnaphtho-1,4-quinone|Nepenthone E
2,5-dihydroxy-3,8-dimethoxy-7-methylnaphtho-1,4-quinone|Nepenthone E
2-Propenoic acid, 3-[3,4-bis(acetyloxy)phenyl]-, (E)-
2-Propenoic acid, 3-[3,4-bis(acetyloxy)phenyl]-, (E)-
4-hydroxy-3-[(4-hydroxy-6-methyl-2-oxopyran-3-yl)methyl]-6-methylpyran-2-one
NCGC00170015-02!4-hydroxy-3-[(4-hydroxy-6-methyl-2-oxopyran-3-yl)methyl]-6-methylpyran-2-one
3,7,8-trihydroxy-3-methyl-1,4-dihydropyrano[4,3-b]chromen-10-one
NCGC00380407-01!3,7,8-trihydroxy-3-methyl-1,4-dihydropyrano[4,3-b]chromen-10-one
4-hydroxy-3-[(4-hydroxy-6-methyl-2-oxopyran-3-yl)methyl]-6-methylpyran-2-one
4-hydroxy-3-[(4-hydroxy-6-methyl-2-oxopyran-3-yl)methyl]-6-methylpyran-2-one
4-hydroxy-3-[(4-hydroxy-6-methyl-2-oxopyran-3-yl)methyl]-6-methylpyran-2-one_major
4-hydroxy-3-[(4-hydroxy-6-methyl-2-oxopyran-3-yl)methyl]-6-methylpyran-2-one_major
Fluoro-N,N,N,N-tetramethylformamidinium hexafluorophosphate
Fluoro-N,N,N,N-tetramethylformamidinium hexafluorophosphate
5-(2,5-Dioxotetrahydrofuryl)-3-Methyl-3-Cyclohexene-1,2-Dicarboxylic Anhydride
5-(2,5-Dioxotetrahydrofuryl)-3-Methyl-3-Cyclohexene-1,2-Dicarboxylic Anhydride
2-(8-Hydroxy-6-methoxy-1-oxo-1H-isochromen-3-yl)propionic acid
2-(8-Hydroxy-6-methoxy-1-oxo-1H-isochromen-3-yl)propionic acid
C274 - Antineoplastic Agent > C1742 - Angiogenesis Inhibitor > C1971 - Angiogenesis Activator Inhibitor
(3S)-3,7,8-trihydroxy-3-methyl-1,4-dihydropyrano[4,3-b]chromen-10-one
(3S)-3,7,8-trihydroxy-3-methyl-1,4-dihydropyrano[4,3-b]chromen-10-one
10-hydroxy-12-methoxy-6-methyl-3,7-dioxatricyclo[7.4.0.0²,⁶]trideca-1(13),9,11-triene-4,8-dione
10-hydroxy-12-methoxy-6-methyl-3,7-dioxatricyclo[7.4.0.0²,⁶]trideca-1(13),9,11-triene-4,8-dione
5,7-dihydroxy-3-(3-hydroxyoxolan-2-yl)chromen-4-one
5,7-dihydroxy-3-(3-hydroxyoxolan-2-yl)chromen-4-one
(3s)-6,8-dihydroxy-3-(hydroxymethyl)-7-methyl-4-methylidene-1-oxo-3h-2-benzopyran-5-carbaldehyde
(3s)-6,8-dihydroxy-3-(hydroxymethyl)-7-methyl-4-methylidene-1-oxo-3h-2-benzopyran-5-carbaldehyde
1,7,8-trihydroxy-3-methyl-1h,3h,4h-pyrano[4,3-b]chromen-10-one
1,7,8-trihydroxy-3-methyl-1h,3h,4h-pyrano[4,3-b]chromen-10-one
4,9-dihydroxy-6-methoxy-12,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradeca-3,5,7-trien-2-one
4,9-dihydroxy-6-methoxy-12,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradeca-3,5,7-trien-2-one
(1r,3s)-1,7,8-trihydroxy-3-methyl-1h,3h,4h-pyrano[4,3-b]chromen-10-one
(1r,3s)-1,7,8-trihydroxy-3-methyl-1h,3h,4h-pyrano[4,3-b]chromen-10-one
2-(8-hydroxy-6-methoxy-1-oxoisochromen-3-yl)propanoic acid
2-(8-hydroxy-6-methoxy-1-oxoisochromen-3-yl)propanoic acid
3,8-dihydroxy-2,5-dimethoxy-6-methylnaphthalene-1,4-dione
3,8-dihydroxy-2,5-dimethoxy-6-methylnaphthalene-1,4-dione
2,4,7-trihydroxy-5-methyl-2-(2-oxopropyl)indene-1,3-dione
2,4,7-trihydroxy-5-methyl-2-(2-oxopropyl)indene-1,3-dione
6-ethyl-5,7,8-trihydroxy-2-methoxynaphthalene-1,4-dione
6-ethyl-5,7,8-trihydroxy-2-methoxynaphthalene-1,4-dione
5,7-dihydroxy-3-[(2r,3s)-3-hydroxyoxolan-2-yl]chromen-4-one
5,7-dihydroxy-3-[(2r,3s)-3-hydroxyoxolan-2-yl]chromen-4-one
(2r,6r)-10-hydroxy-12-methoxy-6-methyl-3,7-dioxatricyclo[7.4.0.0²,⁶]trideca-1(13),9,11-triene-4,8-dione
(2r,6r)-10-hydroxy-12-methoxy-6-methyl-3,7-dioxatricyclo[7.4.0.0²,⁶]trideca-1(13),9,11-triene-4,8-dione
3-(7,8-dihydroxy-3-methyl-1-oxoisochromen-6-yl)propanoic acid
3-(7,8-dihydroxy-3-methyl-1-oxoisochromen-6-yl)propanoic acid
(1s,9r,10s)-4,9-dihydroxy-6-methoxy-12,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradeca-3,5,7-trien-2-one
(1s,9r,10s)-4,9-dihydroxy-6-methoxy-12,14-dioxatetracyclo[8.3.1.0¹,¹⁰.0³,⁸]tetradeca-3,5,7-trien-2-one
2-ethyl-3,5,8-trihydroxy-6-methoxynaphthalene-1,4-dione
2-ethyl-3,5,8-trihydroxy-6-methoxynaphthalene-1,4-dione
3,8-dihydroxy-5,6-dimethoxy-2-methylnaphthalene-1,4-dione
3,8-dihydroxy-5,6-dimethoxy-2-methylnaphthalene-1,4-dione
methyl 6,8-dihydroxy-5,7-dimethyl-1-oxoisochromene-3-carboxylate
methyl 6,8-dihydroxy-5,7-dimethyl-1-oxoisochromene-3-carboxylate
(6,8-dihydroxy-3-methyl-1-oxoisochromen-4-yl)methyl acetate
(6,8-dihydroxy-3-methyl-1-oxoisochromen-4-yl)methyl acetate