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139755-95-6

Basic Information
CAS No.: 139755-95-6
Name: Pyrazole N-Demethyl Sildenafil
Molecular Structure:
Molecular Structure of 139755-95-6 (Pyrazole N-Demethyl Sildenafil)
Formula: C21H28N6O4S
Molecular Weight: 460.55
Synonyms: 1-[[3-(4,7-Dihydroxy-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methyl-piperazine;Pyrazole N-Demethyl Sildenafil
Melting Point: 232-234°C
PSA: 160.04000
LogP: 2.51110
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