Additional information
Appearance
White Powder
Category
Pharmaceutical Impurity Standards
CAS No.
642928-07-2
Catalogue No.
ACI-190321
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 (Homosildenafil)
IUPAC Name
1-[[3-(4,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-ethyl-Piperazine
Melting Point
194.4-196.3°C
Molecular Formula
C23H32N6O4S
Molecular Weight
488.61
Shipping Condition
Ambient
Storage Condition
2-8°C
Synonyms
Homosildenafil
Therapeutic Category
Phosphodiesterase-5 inhibitor
