Synonyms: (2r,3s)-2-[3,4-bis(2-hydroxyethoxy)phenyl]-5,7-bis(2-hydroxyethoxy)-3,4-dihydro-2h-chromen-3-ol;AC1L4EQN;AC1Q7D8X;KST-1A0673;104732-05-0;AR-1A2937;(2R,3S)-2-(3,4-bis(2-hydroxyethoxy)phenyl)-5,7-bis(2-hydroxyethoxy)chroman-3-ol;2H-1-Benzopyran-3-ol, 2-(3,4-bis(2-hydroxyethoxy)phenyl)-3,4-dihydro-5,7-bis(2-hydroxyethoxy)-, (2R-trans)-