Exact Mass: 306.0528
Exact Mass Matches: 306.0528
Found 31 metabolites which its exact mass value is equals to given mass value 306.0528,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
Kinobscurinone
Kinobscurinone; 4,9-Dihydroxy-2-methyl-11H-benzo[b]fluorene-5,10,11-trione
An organic heterotetracyclic compound that is 10,11-dihydro-5H-benzo[b]fluorene substituted by a methyl group at position 1, hydroxy groups at positions 4 and 9, and oxo groups at positions 5, 10 and 11.
3,5-Dihydroxy-1H,3H-2-benzopyrano[6,5,4-mna]xanthene-1-one
3,5-Dihydroxy-1H,3H-2-benzopyrano[6,5,4-mna]xanthene-1-one
3,4-dihydroxy-5-phenyl-naphthalene-1,8-dicarboxylic acid anhydride|3,4-Dihydroxy-5-phenylnaphthalsaeureanhydrid|5,6-Dihydroxy-7-phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione|5,6-dihydroxy-7-phenyl-3H-benzo[de]isochromene-1,3-dione
3,4-dihydroxy-5-phenyl-naphthalene-1,8-dicarboxylic acid anhydride|3,4-Dihydroxy-5-phenylnaphthalsaeureanhydrid|5,6-Dihydroxy-7-phenyl-1H,3H-naphtho[1,8-cd]pyran-1,3-dione|5,6-dihydroxy-7-phenyl-3H-benzo[de]isochromene-1,3-dione
5-((E)-2-Oxo-benzofuran-3-yliden)-3-phenyl-furan-2,4-dion|5-((E)-2-oxo-benzofuran-3-ylidene)-3-phenyl-furan-2,4-dione
5-((E)-2-Oxo-benzofuran-3-yliden)-3-phenyl-furan-2,4-dion|5-((E)-2-oxo-benzofuran-3-ylidene)-3-phenyl-furan-2,4-dione
2-Amino-4-(2-aminophenyl)-4-oxobutanoic acid compound with sulfuric acid (1:1)
2-Amino-4-(2-aminophenyl)-4-oxobutanoic acid compound with sulfuric acid (1:1)
3-[(2Z)-3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzofuran-2(3H)-one
3-[(2Z)-3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzofuran-2(3H)-one
7,8-dihydroxy-10-phenyl-3-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(13),5,7,9,11-pentaene-2,4-dione
7,8-dihydroxy-10-phenyl-3-oxatricyclo[7.3.1.0⁵,¹³]trideca-1(13),5,7,9,11-pentaene-2,4-dione
3-[(2e)-5-hydroxy-3-oxo-4-phenylfuran-2-ylidene]-1-benzofuran-2-one
3-[(2e)-5-hydroxy-3-oxo-4-phenylfuran-2-ylidene]-1-benzofuran-2-one
3-[(2z)-3-hydroxy-5-oxo-4-phenylfuran-2-ylidene]-1-benzofuran-2-one
3-[(2z)-3-hydroxy-5-oxo-4-phenylfuran-2-ylidene]-1-benzofuran-2-one
2-(2h-1,3-benzodioxol-5-yl)furo[2,3-h]chromen-4-one
2-(2h-1,3-benzodioxol-5-yl)furo[2,3-h]chromen-4-one
(13r)-10,13-dihydroxy-8,14-dioxapentacyclo[10.6.2.0²,⁷.0⁹,¹⁹.0¹⁶,²⁰]icosa-1(19),2,4,6,9,11,16(20),17-octaen-15-one
(13r)-10,13-dihydroxy-8,14-dioxapentacyclo[10.6.2.0²,⁷.0⁹,¹⁹.0¹⁶,²⁰]icosa-1(19),2,4,6,9,11,16(20),17-octaen-15-one
5-(2-oxo-1-benzofuran-3-ylidene)-3-phenyloxolane-2,4-dione
5-(2-oxo-1-benzofuran-3-ylidene)-3-phenyloxolane-2,4-dione
(4e)-4-(2h-1,3-benzodioxol-5-ylmethylidene)-3,10-dioxatricyclo[7.3.0.0²,⁶]dodeca-1,6,8,11-tetraen-5-one
(4e)-4-(2h-1,3-benzodioxol-5-ylmethylidene)-3,10-dioxatricyclo[7.3.0.0²,⁶]dodeca-1,6,8,11-tetraen-5-one
(3r)-5-[(3e)-2-oxo-1-benzofuran-3-ylidene]-3-phenyloxolane-2,4-dione
(3r)-5-[(3e)-2-oxo-1-benzofuran-3-ylidene]-3-phenyloxolane-2,4-dione
10,13-dihydroxy-8,14-dioxapentacyclo[10.6.2.0²,⁷.0⁹,¹⁹.0¹⁶,²⁰]icosa-1(19),2,4,6,9,11,16(20),17-octaen-15-one
10,13-dihydroxy-8,14-dioxapentacyclo[10.6.2.0²,⁷.0⁹,¹⁹.0¹⁶,²⁰]icosa-1(19),2,4,6,9,11,16(20),17-octaen-15-one
6,7-dihydroxy-3-methylcyclohexa[a]fluorene-1,4,11-trione
6,7-dihydroxy-3-methylcyclohexa[a]fluorene-1,4,11-trione
4,12-dihydroxy-5-phenyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-1(13),2(7),4,9,11-pentaene-3,6-dione
4,12-dihydroxy-5-phenyl-8-oxatricyclo[7.4.0.0²,⁷]trideca-1(13),2(7),4,9,11-pentaene-3,6-dione
