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Home/Compounds/Other/Acetildenafil
C25H34N6O3
466.6 g/mol
OtherWarning

Acetildenafil

CAS831217-01-7
Category
Other
Compound Class
Heterocycle
Primary Use
PDE5 inhibitor analogue

Acetildenafil is an aromatic ketone compound structurally related to PDE5 inhibitors. It is distinguished by its pyrazolopyrimidinone core and multiple functional groups, including amine and ether moieties.

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

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Safety Reference

Harmful
Harmful
Environmental Hazard
Environmental Hazard
Warning
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H332Harmful if inhaled
H336May cause drowsiness or dizziness
H362May cause harm to breast-fed children
H412Harmful to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for Acetildenafil (CAS 831217-01-7) is 2933.59.

HS code (international, 6-digit)

2933.59

EU CN code (8-digit)

2933 59 95

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

5-[2-ethoxy-5-[2-(4-ethylpiperazin-1-yl)acetyl]phenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one

InChIKey

RRBRQNALHKQCAI-UHFFFAOYSA-N

SMILES

CCCC1=NN(C2=C1N=C(NC2=O)C3=C(C=CC(=C3)C(=O)CN4CCN(CC4)CC)OCC)C

Synonyms (10)
  • Hongdenafil
  • acetildenafil

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