InChI=1S/C14H14N4O/c15-14-17-12-11(13(19)18-14)10(8-16-12)7-6-9-4-2-1-3-5-9/h1-5,8H,6-7H2,(H4,15,16,17,18,19) 2-amino-5-(2-phenylethyl)-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one NC1=Nc2[nH]cc(CCc3ccccc3)c2C(=O)N1 NC1=Nc2[nH]cc(CCc3ccccc3)c2C(=O)N1