112222-66-9 (2H-1-苯并吡喃-3-乙酸，4,7-二羟基-a-（4-羟基-2-氧代-2H-1-苯并吡喃-3-基）-2-氧代-，乙酯,2H-1-Benzopyran-3-aceticacid, 4,7-dihydroxy-a-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-2-oxo-, ethyl ester)

2H-1-Benzopyran-3-aceticacid, 4,7-dihydroxy-a-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-2-oxo-, ethyl ester;2H-1-Benzopyran-3-aceticacid, 4,7-dihydroxy-a-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-2-oxo-, e...;7-hydroxyethyl biscoumacetate;ethyl 2-(4,7-dihydroxy-2-oxochromen-3-yl)-2-(4-hydroxy-2-oxochromen-3-yl)acetate;7-Heba;Acetic acid, (4,7-dihydroxy-2-oxo-2H-1-benzopyran-3-yl)(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-, ethyl ester;ethyl (2,7-dihydroxy-4-oxo-4H-chromen-3-yl)(2-hydroxy-4-oxo-4H-chromen-3-yl)acetate;DTXSID80920691;UNII-1C46VAS84W;Ethyl (2,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl)(2-hydroxy-4-oxo-4H-1-benzopyran-3-yl)acetate;ETHYL BISCOUMACETATE, 7-HYDROXY-;1C46VAS84W;2H-1-BENZOPYRAN-3-ACETIC ACID, 4,7-DIHYDROXY-.ALPHA.-(4-HYDROXY-2-OXO-2H-1-BENZOPYRAN-3-YL)-2-OXO-, ETHYL ESTER;7-hydroxy-ethyl-biscoumacetate;112222-66-9;Q27252222;

HOQKQBQANVGWAZ-UHFFFAOYSA-N

1S/C22H16O9/c1-2-29-20(26)15(16-18(24)11-5-3-4-6-13(11)30-21(16)27)17-19(25)12-8-7-10(23)9-14(12)31-22(17)28/h3-9,15,23-25H,2H2,1H3

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