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Chemical structure of Homosildenafil

GF10877

Homosildenafil

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

Homosildenafil (catalogue number GF10877) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 642928-07-2. Molecular formula C23H32N6O4S, molecular weight 488.6. IUPAC name: 5-[2-ethoxy-5-(4-ethylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one. Supplied in 2 pack sizes, from 100mg at ₪2,019.06 to 250mg at ₪2,965.37; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS642928-07-2MW488.6FormulaC23H32N6O4S
CAS number
642928-07-2
Molecular weight
488.6
Formula
C23H32N6O4S
Solubility
DMSO ： 50 mg/mL (102·33 mM; ultrasonic and warming and heat to 60°C)
InChIKey
MJEXYQIZUOHDGY-UHFFFAOYSA-N
Catalogue number
GF10877
Brand
GLPBIO
Computed properties PubChem CID 135565273 · XLogP 1.8 · TPSA 118 Ų · H-bond donors 1
XLogP
1.8
TPSA
118 Ų
H-bond donors
1
H-bond acceptors
8
Rotatable bonds
8
Heavy atoms
34

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

Computed descriptors from PubChem (CID 135565273), 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.