5H-8b,12-(Epoxymethano)-1H-fluoreno[9,8a-c]pyran-1,3(4H)-dione(9CI)

CAS:23639-40-9

Formula:C17H12O4

2-(4-METHOXYBENZOYL)-1-BENZOFURAN-5-CARBALDEHYDE

CAS:300664-77-1

Formula:C17H12O4

Methyl 1-oxo-2-phenyl-1H-inden-3-yl carbonate

CAS:97586-18-0

Formula:C17H12O4

4,4'-Spirobi[4H-1-benzopyran]-2,2'(3H,3'H)-dione

CAS:5738-25-0

Formula:C17H12O4

Phenyl 1,4-dihydroxy-2-naphthoate

CAS:54978-55-1

Formula:C17H12O4

2-[(4-hydroxy-3-methoxyphenyl)methylene]-1H-Indene-1,3(2H)-dione

CAS:58161-73-2

Formula:C17H12O4

1H-2-Benzopyran-3-carboxylic acid, 1-oxo-4-phenyl-, methyl ester

CAS:585571-02-4

Formula:C17H12O4

5-Benzofurancarboxylic acid, 2,3-dihydro-2-[(2-methylphenyl)methylene]-3-oxo-

CAS:71620-01-4

Formula:C17H12O4

5-Benzofurancarboxylic acid, 2,3-dihydro-2-[(3-methylphenyl)methylene]-3-oxo-

CAS:71620-02-5

Formula:C17H12O4

5-Benzofurancarboxylic acid, 2,3-dihydro-2-[(4-methylphenyl)methylene]-3-oxo-

CAS:71620-03-6

Formula:C17H12O4