(1R,3R)-9H-pyrido[3,4-B]indole-3-carboxylic acid, 1,2,3,4-tetrahydro-1-(3,4-methylenedioxyphenyl), methyl ester, hydrochloride
IMPURITIES    
Availability: In-Stock
Dispatch to United States by: 19-Jan-2020 5:00 PM
CAT No. CS-O-20035
Category Impurities
Parent API Tadalafil
CAS 171752-68-4
Mol. Weight 386.82 g/mol
Mol. Formula C20H1ClN2O4
View COA View MSDS
Product Description
Stock Status In-Stock
Dispatch to United States by: 19-Jan-2020 5:00 PM
Synonyms 1,2,3,4-tetrahydro-1-(3,4-methylenedioxyphenyl), methyl ester, hydrochloride;(1R,3R)-9H-pyrido[3,4-B]indole-3-carboxylic acid, 1,2,3,4-tetrahydro-1-(3,4-methylenedioxyphenyl), methyl ester, hydrochloride;(1R,3R)-methyl 1-(benzo[d][1,3]dioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indolechloride
Purity (%) >98%
Application Notes Impurity in commercial preparations of Tadalafil
References Carrier, S., et al.:can. J. Urol., 10(1), 12 (2003), Doggrell, S.A., et al.: Expert Opin. Pharmcother., 6, 75 (2005), Forgue, S.T., et al.: Br. J.clin. Pharmcol., 61, 280 (2005),
Pubchem Id 11417803
Smiles COC(=O)C1CC2=C(C(N1)C3=CC4=C(C=C3)OCO4)NC5=CC=CC=C25.Cl
The balance used are calibrated with weights Traceable to National Standards NIST for accuracy


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Related Results

- API Standards of Tadalafil
- Stable Isotopes of Tadalafil
- Metabolites of Tadalafil
- Impurities of Tadalafil
- Glucuronides of Tadalafil
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NIST Calibrated


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