Exact Mass: 306.0528
Exact Mass Matches: 306.0528
Found 27 metabolites which its exact mass value is equals to given mass value 306.0528,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 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
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
