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Chemical structure of Tadalafil

GC17074

Tadalafil

Also known as (2R,8R)-2-(1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione

Tadalafil (catalogue number GC17074) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 171596-29-5. Molecular formula C22H19N3O4, molecular weight 389.4. IUPAC name: (2R,8R)-2-(1,3-benzodioxol-5-yl)-6-methyl-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione. Supplied in 4 pack sizes, from 10mM (in 1mL DMSO) at ₪146.84 to 500mg at ₪1,358.28; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS171596-29-5MW389.4FormulaC22H19N3O4
CAS number
171596-29-5
Molecular weight
389.4
Formula
C22H19N3O4
Solubility
≥ 16·6 mg/mL in DMSO
InChIKey
WOXKDUGGOYFFRN-IIBYNOLFSA-N
Catalogue number
GC17074
Brand
GLPBIO
Computed properties PubChem CID 110635 · XLogP 2.3 · TPSA 74.9 Ų · H-bond donors 1
XLogP
2.3
TPSA
74.9 Ų
H-bond donors
1
H-bond acceptors
4
Rotatable bonds
1
Heavy atoms
29

SMILES CN1CC(=O)N2[C@@H](C1=O)CC3=C([C@H]2C4=CC5=C(C=C4)OCO5)NC6=CC=CC=C36

Computed descriptors from PubChem (CID 110635), 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.