IUPAC: 1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxyisoquinoline; 3-(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)propane-1-sulfonic acid

SMILES: Cn1c2ncn(CCCS(O)(=O)=O)c2c(=O)n(C)c1=O.COc1ccc(Cc2nccc3cc(OC)c(OC)cc23)cc1OC