IJPR  articles are Indexed in SCOPUSClick Here     Impact Factor for Five Years is 0.13 (2013 - 2018).    

logo

INTERNATIONAL JOURNAL OF PHARMACEUTICAL RESEARCH

A Step Towards Excellence

IJPR included in UGC-Approved List of Journals - Ref. No. is SL. No. 4812 & J. No. 63703

Published by : Advanced Scientific Research
ISSN
0975-2366
Current Issue
Article In Press
No Data found.
ADOBE READER

(Require Adobe Acrobat Reader to open, If you don't have Adobe Acrobat Reader)

Index Page 1
Click here to Download
IJPR 9[3] July - September 2017 Special Issue

July - September 9[3] 2017

Click to download
 

Article Detail

Label
Label
Characterization of Impurities of 8-Chlorotheophylline using Modern analytical Techniques.

Author: UPLOADED BY-ADMIN, A. J. PATEL, S S. DESAI, S. Y. GABHE
Abstract: Two impurities present in 8-chlorotheophylline were separated by a gas chromatography. For the characterization of impurities GC-MS was used. The number of impurities present in the sample of 8-chlorotheophylline was also confirmed by HPTLC and HPLC. Based on mass spectral data, the structures of these impurities were characterized as N-chloro methyl derivative of 8-Chlorotheophylline and hydrated N-chloro methyl derivative of 8- Chlorotheophylline.
Keyword: 8-Chlorotheophylline; Impurity; Identification; GC; GC-MS
Download: Request For Article
 












ONLINE SUBMISSION
USER LOGIN


Username
Password
Login | Register
News & Events

Terms and Conditions
Disclaimer
Refund Policy
Instrucations for Subscribers

0.12
2018CiteScore
 
8th percentile
Powered by  Scopus
Google Scholar

hit counters free