691697 -OEChem-02060822462D 1 0 0 0 0 0 0 0 0999 V2000 4.7042 -0.5917 0.0000 C -1 0 0 0 0 0 0 0 0 0 0 0 M ISO 1 1 11 M END > 0 > 0 > 691697 > 3 > ChemIDplus > 014333336 > 11C 14333-33-6 Carbon, isotope of mass 11 Carbon-11 > 14333-33-6 > 014333336 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=014333336 > 114789 1 $$$$