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Chemical structure of Lodenafil

GC36474

Lodenafil

Also known as 5-[2-ethoxy-5-[4-(2-hydroxyethyl)piperazin-1-yl]sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one

Lodenafil is a potent phosphodiesterase type 5 (PDE5) inhibitor for the treatment of erectile dysfunction (ED)

ChemicalCAS139755-85-4MW504.6FormulaC23H32N6O5S
CAS number
139755-85-4
Molecular weight
504.6
Formula
C23H32N6O5S
Solubility
DMSO： ≥ 250 mg/mL (495·44 mM)
InChIKey
NEYKRKVLEWKOBI-UHFFFAOYSA-N
Catalogue number
GC36474
Brand
GLPBIO
Computed properties PubChem CID 135452901 · XLogP 0.8 · TPSA 138 Ų · H-bond donors 2
XLogP
0.8
TPSA
138 Ų
H-bond donors
2
H-bond acceptors
9
Rotatable bonds
9
Heavy atoms
35

SMILES CCCC1=NN(C2=C1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)CCO)OCC)C

Computed descriptors from PubChem (CID 135452901), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.