Preferred Label : 5-(5-((3,5-dimethylpiperazin-1-yl)sulfonyl)-2-ethoxyphenyl)-l-methyl-7-((1-methyl-4-nitro-1H-imidazol-5-yl)thio)-3-propyl-1H-pyrazolo(4,3-d)pyrimidine;
MeSH note : sildenafil analog; structure in first source;
MeSH synonym : nitroprodenafil;
Is substance : O;
Origin ID : C575533;
UMLS CUI : C3502483;
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