4H-1-Benzopyran-4-one, 2-[3,4-bis(2-hydroxyethoxy)phenyl]-3,5,7-tris(2-hydroxyethoxy)-

4H-1-Benzopyran-4-one, 2-[3,4-bis(2-hydroxyethoxy)phenyl]-3,5,7-tris(2-hydroxyethoxy)- · CAS 23077-89-6