2D Chemical StructureDatabase ID 85055260
SMILESCN1CC(=O)N2[C@@H](C1=O)CC3=C([C@H]2C4=CC(=C(C=C4)O)O)NC5=CC=CC=C35
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Structure data verified · Database ID 85055260

Chemical Intermediate

Desmethylene Tadalafil

CAS 171489-03-5Product ID 754207
Product data verified

Structures, identifiers and computed properties have been matched to the database record by CAS.

IntermediatesDesmethylene Tadalafil
IUPAC Name—
CAS Number171489-03-5
Database ID85055260
Molecular Formula—
Molecular Weight—

Product Information

Desmethylene Tadalafil

Desmethylene Tadalafil (CAS 171489-03-5) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.

CAS Number171489-03-5
Database ID85055260
Molecular Formula—
Updated2026-10-16

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