Omeprazole sulfide-d3

Omeprazole sulfide-d3 is intended for use as an internal standard for the quantification of omeprazole sulfide (Cay-18885) by GC- or LC-MS. Omeprazole sulfide is an active metabolite of the gastric H+/K+ ATPase inhibitor omeprazole (Cay-14880). Omeprazole sulfide has been used as a precursor in the synthesis of the H+/K+ ATPase inhibitor esomeprazole (Cay-17303). It is also a potential impurity in commercial preparations of omeprazole.Formal Name: 6-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]thio]-1H-benzimidazole-d3. Synonyms: OMEP sulfide-d3, OMP sulfide-d3, OMZ sulfide-d3, Pyrmetazole-d3, Ufiprazole-d3. Molecular Formula: C17H16D3N3O2S. Formula Weight: 332.4. Purity: >99% deuterated forms (d1-d3). Formulation: (Request formulation change), A solid. Solubility: Acetonitrile: Soluble, Chloroform: Soluble. SMILES: CC1=C(CSC2=NC3=C([2H])C(OC)=C([2H])C([2H])=C3N2)N=CC(C)=C1OC. InChi Code: InChI=1S/C17H19N3O2S/c1-10-8-18-15(11(2)16(10)22-4)9-23-17-19-13-6-5-12(21-3)7-14(13)20-17/h5-8H,9H2,1-4H3,(H,19,20)/i5D,6D,7D. InChi Key: XURCIPRUUASYLR-CRSPMMAGSA-N.