Preferred Label : 1,2,3,4-tetrahydro-2-(5-(2-pyridinyl)pyrimidin-2-yl)-3-(3,4-dihydrobenzofuranyl)-9H-pyrrolo(3,4-b)quinolin-9-one;
MeSH note : a PDE5 inhibitor; structure in first source;
MeSH synonym : 1,2,3,4-tetrahydro-PPDPQO;
Is substance : O;
Origin ID : C500079;
UMLS CUI : C1568483;
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