The chemical compound with the SMILES representation of O=c1ncnc2[nH][nH]cc1-2 is a potential cause for nervous system disorders.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {nervous_system_disorders#not a &a }{#potential cause|potential reason!} for {nervous_system_disorders__names__noun}.
1,2-dihydropyrazolo[3,4-d]pyrimidin-4-one