Pentoxifylline EP Impurity J

Synonyms: (E)-1,1'-(5-methyl-7-oxoundec-5-ene-1,11-diyl)bis(3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione),3,7-Dihydro-3,7-dimethyl-1-[(5E)-5-methyl-7-oxo-11-(2,3,6,7-tetrahydro-3,7-dimethyl-2,6-dioxo-1H-purin-1-yl)-5-undecen-1-yl]-1H-purine-2,6-dione; 1,1'-[(5E)-5-Methyl-7-oxo-5-undecene-1,11-diyl]bis[3,7-dihydro-3,7-dimethyl-1H-purine-2,6-dione; Pentoxifylline EP Impurity J

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

Inchi: InChI=1S/C14H14N4O2/c1-16-9-15-12-11(16)13(19)18(14(20)17(12)2)8-10-6-4-3-5-7-10/h3-7,9H,8H2,1-2H3

References : Engelhart, D., et al.: J. Anal. Toxicol., 21, 576 (1997), Proksa, B., et al.: Pharmazie, 52, 510 (1997), Bhoir, I., et al.: J. Pharm. Biomed. Anal., 17, 539 (1998)