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Proton-pump inhibitorsIn stockImpurity reference standardPh. Eur.

Pantoprazole Related compound E

JR-PP1004-07

Variant ofPantoprazole Sodium BP CRS

Pantoprazole 5,5'-dimer (6,6'-bis(difluoromethoxy)-2,2'-bis(((3,4-dimethoxypyridin-2-yl)methyl)sulfinyl)-1H,1'H-5,5'-bibenzimidazole; USP Related Compound E / EP Impurity E); oxidative coupling dimeric impurity.

Structure & identifiers

2D structure — select to enlarge

Catalogue code
JR-PP1004-07
Category
Proton-pump inhibitors
CAS number
2115779-15-0
Grade
Impurity reference standard
Pharmacopoeia
Ph. Eur.
Molecular formula
C32H28F4N6O8S2
Molecular weight
764.74 g/mol
Pack sizes
25 mg · 50 mg · 100 mg · 500 mg
Record updated
12 Nov 2026

Chemical name

Pantoprazole Related compound E

SMILES

COc1ccnc(CS(=O)c2nc3cc(OC(F)F)c(cc3[nH]2)-c4cc5nc(S(=O)Cc6nccc(OC)c6OC)[nH]c5cc4OC(F)F)c1OC

Compound identity, CAS number, formula and structure are referenced from public chemical databases. Contact us to confirm availability, pack sizes and documentation for your order.

Pantoprazole Related compound E

25 mg · ×1