Products 253178-46-0

CAS 253178-46-0 appears in our catalog under these names: Sildenafil Impurity 4 (Isosildenafil), Sildenafil Impurity 169( (Iso Sildenafil)), Iso Sildenafil, >95% (HPLC). Offered by: Chemat Brand, TRC. Available pack sizes: on request, 10mg.

Sildenafil Impurity 4 (Isosildenafil)
Chemat Brand
  • size: on request
  • Variants: 1
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Sildenafil Impurity 169( (Iso Sildenafil))
Chemat Brand
  • size: on request
  • Variants: 1
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Iso Sildenafil, >95% (HPLC)
TRC
  • size: 10mg
  • Variants: 1
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Structural formula: {0} (CAS {1})

5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-2-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one (CAS 253178-46-0) is a chemical compound with the molecular formula C22H30N6O4S and a molecular weight of 474.6 g/mol. IUPAC name: 5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-2-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one. InChIKey: AEHJOHLAUWUPQW-UHFFFAOYSA-N.

Identity
Molecular formulaC22H30N6O4S
Molecular weight474.6 g/mol
IUPAC name5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-2-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one
InChIKeyAEHJOHLAUWUPQW-UHFFFAOYSA-N
SMILESCCCC1=C2C(=NN1C)C(=O)NC(=N2)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)C)OCC

Computed by PubChem (NCBI)

Synonyms: Iso Sildenafil, Isosildenafil, Sildenafil Impurity 169( (Iso Sildenafil))
Related forms of this compound
5-[2-ethoxy-5-[4-(trideuteriomethyl)piperazin-1-yl]sulfonylphenyl]-2-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one C22H30N6O4S
Isomers (same molecular formula)
5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one C22H30N6O4S
5-[2-ethoxy-5-(2,2,3,3,5,5,6,6-octadeuterio-4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one C22H30N6O4S
2-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-5-methyl-7-propyl-3H-imidazo[5,1-f][1,2,4]triazin-4-one C22H30N6O4S
5-[2-ethoxy-5-[4-(trideuteriomethyl)piperazin-1-yl]sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one C22H30N6O4S