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Atenolol EP Impurity G

SZ CAT No SZ-A035008
CAS No 56392-14-4
Mol.F. C14H21NO4
Mol.Wt. 267.3
Inv. Status Limited Stock
Rel. CAS No 207287-28-3 (HCl salt) ; 162936-16-5 (potassium salt)


Chemical Name: 2-(4-(2-Hydroxy-3-(isopropylamino)propoxy)phenyl)acetic acid

Smiles: CC(NCC(O)COC1=CC=C(CC(O)=O)C=C1)C

Inchi: InChI=1S/C37H48N6O5S2/c1-24(2)33(42-36(46)43(5)20-29-22-49-35(40-29)25(3)4)34(45)39-28(16-26-12-8-6-9-13-26)18-32(44)31(17-27-14-10-7-11-15-27)41-37(47)48-21-30-19-38-23-50-30/h6-15,19,22-25,28,31-33,44H,16-18,20-21H2,1-5H3,(H,39,45)(H,41,47)(H,42,46)/t28-,31-,32-,33-/m1/s1

The assay and resolution of the beta-blocker atenolol from its related impurities in a tablet pharmaceutical dosage form
Zen pawlak* and Brian j. clark
Journal of Pharmaceutical & Biomedical Analysis Vol. 10, No. 5, pp. 329-334,1992
 
Removal of Atenolol and Isoproturon in Aqueous Solutions by Adsorption in a Fixed-Bed Column
JoséLuis Sotelo, Gabriel Ovejero, Araceli Rodríguez, Silvia Á lvarez, and Juan García
Ind. Eng. Chem. Res. 2012, 51, 5045−5055
 
A simple, selective, and sensitive gas chromatography-mass spectrometry method for the analysis of five process-related impurities in atenolol bulk drug and capsule formulations
Ambavaram Vijaya Bhaskar Reddy  Zulkifli Yusop  Jafariah Jaafar  Azmi Bin Aris  Zaiton Abdul Majid
JSS Volume 40, Issue 15 Pages: 3016-3182 August 2017
 
A Sensitive and Selective GC–MS Method for Analysis of Process-Related Genotoxic Impurities in Atenolol
Yogeshwar Reddy Mamilla1,3,&, Kista Reddy Chetyala3 , Ramesh Venna2 , Raju Gajjela2 , Kishore Katragadda1 , Saravanan Govindasamy1 , Suryanarayana Mulukutla1 , Debashish Datta
Chromatographia 2010, 71, 733–736
 
Development and validation of liquid chromatographic method for atenolol and its related substance
Nandini R. Pai* and Swapnali Suhas Patil
Der Pharmacia Sinica, 2013, 4(2):76-84