3734377 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3734377 > 2 > ChemIDplus > 014977378 > 14977-37-8 Langbeinite > 14977-37-8 > 014977378 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=014977378 $$$$