719632 -OEChem-02060822472D 4 4 0 0 0 0 0 0 0999 V2000 1.0123 1.0123 0.0000 K 0 0 0 0 0 0 0 0 0 0 0 0 0.9617 0.0000 0.0000 K 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 1.0123 0.0000 K 0 0 0 0 0 0 0 0 0 0 0 0 0.0000 0.0000 0.0000 K 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 1 3 1 0 0 0 0 2 4 1 0 0 0 0 3 4 1 0 0 0 0 M END > 0 > 0 > 719632 > 3 > ChemIDplus > 039297762 > 39297-76-2 Potassium tetramer > 39297-76-2 > 039297762 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=039297762 $$$$