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Key Documents

1494909

USP

Pantoprazole Related Compound A

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

Pantoprazole sulfone, 5-(Difluoromethoxy)-2-{[(3,4-dimethoxy-2-pyridinyl)methyl]sulfone}-1H-benzimidazole

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About This Item

Empirical Formula (Hill Notation):
C16H15F2N3O5S
CAS Number:
127780-16-9
Molecular Weight:
399.37
Beilstein:
9430498
MDL number:
MFCD00871969
UNSPSC Code:
41116107
NACRES:
NA.24
Pricing and availability is not currently available.

grade

pharmaceutical primary standard

API family

pantoprazole

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

FC(F)Oc1cc2nc([nH]c2cc1)[S](=O)(=O)Cc3nccc(c3OC)OC

InChI

1S/C16H15F2N3O5S/c1-24-13-5-6-19-12(14(13)25-2)8-27(22,23)16-20-10-4-3-9(26-15(17)18)7-11(10)21-16/h3-7,15H,8H2,1-2H3,(H,20,21)

InChI key

FCJYMBZQIJDMMM-UHFFFAOYSA-N

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Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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E Doyle et al.
Journal of chromatography, 527(1), 67-77 (1990-04-27)
This paper describes two fully automated assays. One for zaprinast, a cGMP specific phosphodiesterase inhibitor, which uses the Gilson-Advanced Automated Sample Processor combination, and the other for an H+/K+ ATPase inhibitor and its sulphone metabolite, which uses direct injection. Both
Dafang Zhong et al.
The Journal of pharmacy and pharmacology, 57(3), 341-349 (2005-04-06)
We have investigated the metabolism of pantoprazole and have provided an explanation for the formation mechanism of its metabolites. Metabolites found in the urine of rats after oral administration of pantoprazole sodium (25 mg kg(-1)) were analysed by liquid chromatography/ion

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