What is Homo sildenafil CAS 642928-07-2 ?

What is Homo sildenafil CAS 642928-07-2 ?

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Homo Sildenafil (also known as methyl-sildenafil) is a synthetic drug which acts as a phosphodiesterase inhibitor. It is an analog of sildenafil and vardenafil. Homo Sildenafil is a new analog of Sildenafil (sc-338584). Sildenafil is a selective inhibitor of the type 5 cGMP phosphodiesterase (PDE5 inhibitor) which catalyzes the hydrolysis of 3',5'-cyclic guanosine monophosphate (cGMP). As a PDE5 inhibitor, Sildenafil has been reported to enhance neuro-, synapto- and angiogenesis in rat models of stroke and also is reported to be a mild vasodilator. Sildenafil has also been shown to prevent indomethacin-induced small intestinal ulceration formation through an NO/cGMP- dependent mechanism.

Homosildenafil Specifications

Product Name
Homo Sildenafil
Chemical Name
5-[2-Ethoxy-5-[(4-ethyl-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one;Homo Sildenafil
Brand Name
Methyl-sildenafil
Drug Class
PHOSPHODIESTERASE TYPE-5 INHIBITOR
CAS Number
642928-07-2
InChIKey
MJEXYQIZUOHDGY-UHFFFAOYSA-N
Molecular Formula
C23H32N6O4S
Molecular Weight
488.607 g/mol
Monoisotopic Mass
488.221 g/mol
Melting Point 
200-202°C
Freezing Point
192-194°C
Biological Half-Life
4 hours
Color
White Solid
Solubility 
Chloroform (Slightly), Methanol (Slightly, Heated)
Storage Temperature 
-20°C Freezer
Application
Homo sildenafil is a new analog of Sildenafil, which is an orally active selective type 5 cGMP phosphodiesterase inhibitor.

Homo sildenafil CAS 642928-07-2 video?






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