Chemical Name: 1-[(5E)-11-(3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-1-yl)-5-methyl-7-oxoundec-5-enyl]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
Smiles: CN1C=NC2=C1C(N(C(N2C)=O)CCCC/C(C)=C/C(CCCCN3C(N(C)C(N=CN4C)=C4C3=O)=O)=O)=O
Research on impurity of pentoxifylline and glucose injection
B.-Y. Du, Z. Wang
Journal of Chinese Pharmaceutical Sciences 49(9):773-775
Simultaneous determination of pentoxifylline and its impurities in tablet dosage forms by RP-HPLC
Boyka G. Tsvetkova, Ivanka P. Pencheva, Plamen T. Peikov
Der Pharma Chemica, 2012, 4 (2):608-612
Development of a HPTLC method for in‐process purity testing of pentoxifylline
Olivera Grozdanovic Dusan Antic Danica Agbaba
Journal of separation science Volume28, Issue6 April 2005 Pages 575-580
A validated stability indicating DAD–HPLC method for determination of pentoxifylline in presence of its pharmacopeial related substances
Mohamed A.Korany, Rim S.Haggag, Marwa A.A.Ragab, Osama A.Elmallah