N-Desmethyl Tadalafil
IMPURITIES    
Availability: For Exact delivery date, please contact sales@clearsynth.com
CAT No. CS-O-08230
Category Impurities
Parent API Tadalafil
CAS 171596-36-4
Mol. Weight 375.38 g/mol
Mol. Formula C21H17N3O4
View COA View MSDS
Product Description
Stock Status For Exact delivery date, please contact sales@clearsynth.com
Synonyms (6R,12aR)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione; (6R-trans)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione; Nortadalafil
Storage Conditions For long term store at -20°C
Purity (%) >98%
Appearance White Solid
Application Notes A N-desmethyl analogue of the human PDE5 inhibitor Tadalafil (T004500). A potential antiplasmodial drug.;Impurity in commercial preparations of Tadalafil
References Beghyn, T. et al.: Bioorg. Med.chem. Lett., 17, 789 (2007); Daugan, A. et al.: J. Med.chem., 46, 4533 (2003);
Smiles O=C(N1[C@@H](C2=C(C[C@@]13[H])C4=CC=CC=C4N2)C5=CC6=C(C=C5)OCO6)CNC3=O
The balance used are calibrated with weights Traceable to National Standards NIST for accuracy


Have questions about this product or Require Pricing?
Let us help you.
Our automated system will send you a quote for your specific qty along with Discount, timelines or Stock status.

Stock Status   Required Pricing



Guaranteed Delivery
We ship worldwide through leading logistics partners.
Our shipment reaches you from our stock point closest to your country (US)


Related Results

- API Standards of Tadalafil
- Stable Isotopes of Tadalafil
- Metabolites of Tadalafil
- Impurities of Tadalafil
- Glucuronides of Tadalafil
- Intermediates of Tadalafil


Quality Assurance


c1
ISO 9001:2005
c4
OHSAS 18001:2007
c5
ISO 14001:2005
c4
ISO 17034:2016
c5
ISO/IEC 17025:2017
c5
NIST Calibrated