3735280 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3735280 > 2 > ChemIDplus > 019868021 > 19868-02-1 2-Aminopyrimidine, hydrochloride Pyrimidine, 2-amino-, hydrochloride > 19868-02-1 > 019868021 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=019868021 $$$$