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Nifedipine EP Impurity A

SZ CAT No SZ-N003002
CAS No 67035-22-7
Mol.F. C17H16N2O6
Mol.Wt. 344.3
Inv. Status In Stock


Chemical Name: Dimethyl 2,6-dimethyl-4-(2-nitrophenyl)pyridine-3,5-dicarboxylate

Synonym: Nitrophenylpyridine analogue

Smiles: O=C(C1=C(C2=CC=CC=C2[N+]([O-])=O)C(C(OC)=O)=C(C)N=C1C)OC

Inchi: InChI=1S/C17H17NO4/c1-10-13(16(19)21-3)15(12-8-6-5-7-9-12)14(11(2)18-10)17(20)22-4/h5-9H,1-4H3

Rapid characterization of impurities in the bulk drug of nifedipine by high performance liquid chromatography-quadrupole time of fight mass spectrometry
Peixi Zhu 1, Lixi Ding, Jiajia He, Guogang Zheng
Se Pu. 2012 Oct;30(10):1026-30.
 
Development and validation of rp-hplc method for the estimation of process related impurity from nifedipine
Dr.Manisha. S. Kedar1* , Dr.Manoj. P. Shirbhate2 , Manjusha. S. Sanap3 , Dr.Rani. S. Kankate4 , Prerana. B. Jadhav5 and Bhagyashri. J. Warude
European Journal of Molecular & Clinical Medicine Volume 7, Issue 8, 2020; 5593-5601
 
Validation of an HPLC Method for Nifedipine and its Related Substances in Raw Materials
N. Beaulieu ,N. M. Curran,S. J. Graham,R. W. Sears &E. G. Lovering
Journal of Liquid Chromatography  Volume 14, 1991 - Issue 6 Pages 1173-1183
 
Development and characterization of ethylcellulose based microsphere for sustained release of nifedipine
PatitapabanaParidaaSubash ChandraMishrabSubhashreeSahoocAjitBeheradBibhukalyan PrasadNayak
Journal of Pharmaceutical Analysis Volume 6, Issue 5, October 2016, Pages 341-344