Dicoumal, Acavyl, 3,3'-methylenebis(4-hydroxycoumarin), Bishydroxycoumarin, 2H-1-Benzopyran-2-one, 3,3‘-methylenebis[4-hydroxy-, 3,3’-methylenebis(4-hydroxy-2H-chromen-2-one), 3,3’-methylenebis[4-hydroxy-2H-1-benzopyran-2-one], Dicoumarol, 3,3'-Methylene-bis(4-hydroxycoumarin), Baracoumin, 4-hydroxy-3-[(4-hydroxy-2-oxochromen-3-yl)methyl]chromen-2-one, Acadyl, dicoumarin, dicumarol, Antitrombosin, 3,3’-methylenebis(4-hydroxy-2H-1-benzopyran-2-one), melitoxin, 3,3'-methylenebis(4-hydroxy-2H-chromen-2-one), 3,3’-methylenebis(4-hydroxycoumarin)