3748698 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3748698 > 2 > ChemIDplus > 063660184 > 63660-18-4 Adenosine, cytidylyl-(5'.3')-, ammonium salt EINECS 264-385-9 > 63660-18-4 > 063660184 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=063660184 $$$$