3739750 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3739750 > 2 > ChemIDplus > 037287415 > 37287-41-5 Benzoic acid, 2-hydroxy-, calcium salt (2:1), mixt. with 3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione calcium salt Theophylline calcium salicylate > 37287-41-5 > 037287415 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=037287415 $$$$