3742719 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3742719 > 2 > ChemIDplus > 051116008 > 51116-00-8 EINECS 256-992-2 Guanosine, N-(1-oxobutyl)-, cyclic 3',5'-(hydrogen phosphate) 2'-butanoate, monosodium salt > 51116-00-8 > 051116008 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=051116008 $$$$