171596-28-4

(6S,12aR)-Tadalafil Chemical Structure
171596-28-4

Chemical Structure

(6S,12aR)-Tadalafil

Synonym(s): Tadalafil EP Impurity C; (6S,12aR)-IC-351

  • CAS No.: 171596-28-4
  • Formula:C22H19N3O4
  • Molecular Weight:389.40

IUPAC Name: (6S,12aR)-6-(benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione

InChIKey: WOXKDUGGOYFFRN-IERDGZPVSA-N

SMILES: O=C([C@@]1([H])CC2=C([C@H](C3=CC=C(OCO4)C4=C3)N15)NC6=C2C=CC=C6)N(C)CC5=O

Biological Activity: (6S,12aR)-Tadalafil (Tadalafil EP Impurity C) is a highly potent PDE5 inhibitor with an IC50 value of 5 nM and has blood pressure lowering activity[1].

Cat. No. Product Name Purity Description Pricing
HY-90009D
(6S,12aR)-Tadalafil 99.48% (6S,12aR)-Tadalafil (Tadalafil EP Impurity C) is a highly potent PDE5 inhibitor with an IC50 value of 5 nM and has blood pressure lowering activity.
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This product is a controlled substance and not for sale in your territory.

This product is not for sale in your territory.

This compound is listed in the SVHC (Substances of Very High Concern) candidate list of ECHA (European Chemicals Agency).

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References