2H-1-Benzopyran-2-one, 4-methyl-6-[(6-methyl-2-oxo-2H-1-benzopyran-4-yl)methoxy]-

CAS:848028-62-6

Formula:C21H16O5

2H-1-Benzopyran-2-one, 4-methyl-6-[(7-methyl-2-oxo-2H-1-benzopyran-4-yl)methoxy]-

CAS:848028-63-7

Formula:C21H16O5

12H-Benzo[b]xanthen-12-one, 11-(acetyloxy)-3-methoxy-1-methyl-

CAS:89141-01-5

Formula:C21H16O5

5,12-Naphthacenedione, 11-hydroxy-1,10-dimethoxy-8-methyl-

CAS:189697-45-8

Formula:C21H16O5

2H-1-Benzopyran-2-one, 4-[(tetrahydro-4-methylene-5-oxo-2-phenyl-2-furanyl)methoxy]-

CAS:193551-80-3

Formula:C21H16O5

Benzoic acid, 2-[[(1-methoxy-2-dibenzofuranyl)oxy]methyl]-

CAS:195260-16-3

Formula:C21H16O5

5,12-Naphthacenedione, 8-ethyl-6,11-dihydroxy-1-methoxy-

CAS:64278-65-5

Formula:C21H16O5

3H-Xanthen-3-one, 9-(2,4-dimethoxyphenyl)-6-hydroxy-

CAS:643755-86-6

Formula:C21H16O5

3H-Xanthen-3-one, 9-(2,5-dimethoxyphenyl)-6-hydroxy-

CAS:643755-87-7

Formula:C21H16O5

3-O-METHYLFLUORESCEIN

CAS:65144-30-1

Formula:C21H16O5