Pantoprazole impurity

CAS: 957470-58-5

Ref. 3D-ID22178

Product Information

• Name: Pantoprazole impurity
• Synonyms: 5-(Difluoromethoxy)-1-[(3,4-dimethoxy-2-pyridinyl)methyl]-2-[[(3,4-dimethoxy-2-pyridinyl)methyl]thio]-1H-benzimidazoleN-[(3,4-Dimet hoxy-2-pyridinyl)methyl] pantoprazole sulfide
• Brand: Biosynth
• Description: Pantoprazole is a proton pump inhibitor. It is used in the treatment of gastroesophageal reflux disease and other conditions involving excessive stomach acid production. The chemical name for Pantoprazole impurity is (E)-1-(4-chlorophenyl)ethyl-3-[(pyrrolidin-2-yl)oxy]propanediol. This substance is an enantiomer of pantoprazole, which has been determined to be inactive. Pantoprazole impurity can be identified by its melting point, crystallizing habit, and optical rotation. Active carbon filtration can be used to remove this substance from the final product.

Chemical properties

• Molecular weight: 518.53 g/mol
• Formula: C₂₄H₂₄F₂N₄O₅S
• Purity: Min. 95%
• InChI: InChI=1S/C24H24F2N4O5S/c1-31-19-7-9-27-16(21(19)33-3)12-30-18-6-5-14(35-23(25)26)11-15(18)29-24(30)36-13-17-22(34-4)20(32-2)8-10-28-17/h5-11,23H,12-13H2,1-4H3
• InChI key: InChIKey=SHIGRQLNJGLOLF-UHFFFAOYSA-N
• SMILES: COc1ccnc(CSc2nc3cc(OC(F)F)ccc3n2Cc2nccc(OC)c2OC)c1OC