3741157 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3741157 > 2 > ChemIDplus > 040245601 > 40245-60-1 EINECS 254-856-7 Guanosine, cyclic 3',5'-(hydrogen phosphate), sodium salt > 40245-60-1 > 040245601 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=040245601 $$$$