Term Name:	Oxohongdenafil
Synonyms:	5-[2-ethoxy-5-[2-(4-ethyl-3-oxopiperazin-1-yl)acetyl]phenyl]-1-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one
Definition:
Ontology:	ChEBI [CHEBI:228383]  ( EBI )