3738723 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3738723 > 2 > ChemIDplus > 034280278 > 34280-27-8 Tetrin A, 4-hydroxy- Tetrin B > 34280-27-8 > 034280278 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=034280278 $$$$