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Amisulpride Related Compounds & Impurities

Amisulpride is an atypical antipsychotic with selective dopamine D2/D3 receptor antagonism, used across the dose range to manage both positive and negative symptoms of schizophrenia.

Simson Pharma Limited along with its subsidiary offices Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) is a trusted manufacturer and supplier of high-quality pharmaceutical reference standards, offering a comprehensive portfolio of Amisulpride reference standards, pharmacopeial and non-pharmacopeial Amisulpride impurities, related compounds, related substances, metabolites, stable isotope-labelled compounds, deuterium labelled compounds and nitrosamine (N-NO) reference standards.

These materials support pharmaceutical research and development, product development, ANDA and DMF submissions, quality control (QC), analytical method development and validation, stability studies, impurity identification, and genotoxic impurity assessment.

Our Amisulpride-related reference standards are thoroughly characterized using advanced analytical techniques and are supplied with comprehensive Certificates of Analysis (COA) and supporting analytical data from our USFDA certified, ISO 17025 and ISO 17034 accredited Lab, to meet global regulatory expectations. EP and USP traceable reference standards can also be provided upon request, subject to availability. Simson is also a provider of EP and USP traceable standards. To ensure consistent quality and reliability, our reference standards are periodically re-tested according to established quality management procedures.

Impurity Standards

1-Ethyl-3-piperidinamine

CAT. No.A260011 CAS No.6789-94-2 Mol. F.C7H16N2 Mol. W.128.22 g/mol Stock Status Custom Synthesis
COA MSDS

Amisulpride EP Impurity A

CAT. No.A260001 CAS No.26116-12-1 Mol. F.C7H16N2 Mol. W.128.22 g/mol Stock Status Instock
COA MSDS

Amisulpride EP Impurity B

CAT. No.A260002 CAS No.148516-54-5 Mol. F.C16H25N3O4S Mol. W.355.45 g/mol Stock Status Instock
COA MSDS

Amisulpride EP Impurity C

CAT. No.A260006 CAS No.176849-91-5 Mol. F.C15H22IN3O2 Mol. W.403.26 g/mol Stock Status Instock
COA MSDS

Amisulpride EP Impurity D

CAT. No.A260009 CAS No.71676-00-1 Mol. F.C16H25N3O4S Mol. W.355.46 g/mol Stock Status Custom Synthesis
COA MSDS

Amisulpride EP Impurity E

CAT. No.A260003 CAS No.71675-87-1 Mol. F.C10H13NO5S Mol. W.259.28 g/mol Stock Status Instock
COA MSDS

Amisulpride EP Impurity G

CAT. No.A260007 CAS No.148516-68-1 Mol. F.C17H27N3O4S Mol. W.369.48 g/mol Stock Status Custom Synthesis
COA MSDS

Amisulpride EP Impurity H

CAT. No.A260008 CAS No.1391054-22-0 Mol. F.C18H29N3O4S Mol. W.383.51 g/mol Stock Status Custom Synthesis
COA MSDS

Amisulpride Impurity 1

CAT. No.A260021 CAS No.NA Mol. F.C10H10N2O3S Mol. W.238.26 g/mol Stock Status Custom Synthesis
COA MSDS

Amisulpride Impurity 2

CAT. No.A260017 CAS No.261614-86-2 Mol. F.C7H15NO Mol. W.129.20 g/mol Stock Status Custom Synthesis
COA MSDS

Amisulpride Impurity 3

CAT. No.A260022 CAS No.483304-03-6 Mol. F.C11H12N2O3S Mol. W.252.29 g/mol Stock Status Custom Synthesis
COA MSDS

Amisulpride Impurity 4

CAT. No.A260023 CAS No.2471682-35-4 Mol. F.C20H24N2O9S2 Mol. W.500.54 g/mol Stock Status Custom Synthesis
COA MSDS

Amisulpride Impurity 5

CAT. No.A260019 CAS No.80036-86-8 Mol. F.C9H13NO3S Mol. W.215.27 g/mol Stock Status Custom Synthesis
COA MSDS

Amisulpride Impurity 6

CAT. No.A260018 CAS No.1185257-08-2 Mol. F.C13H17NO6S Mol. W.315.34 g/mol Stock Status Custom Synthesis
COA MSDS

Amisulpride Impurity 7

CAT. No.A260024 CAS No.NA Mol. F.C14H19NO7S Mol. W.345.37 g/mol Stock Status Custom Synthesis
COA MSDS

Amisulpride Impurity H

CAT. No.A260010 CAS No.80036-89-1 Mol. F.C11H15NO5S Mol. W.273.30 g/mol Stock Status Instock
COA MSDS

Amisulpride N-Oxide

CAT. No.A260004 CAS No.71676-01-2 Mol. F.C17H27N3O5S Mol. W.385.48 g/mol Stock Status Instock
COA MSDS

Oseltamivir Impurity 7

CAT. No.O120119 CAS No.NA Mol. F.C16H28N2O4.HCl Mol. W.NA Stock Status Custom Synthesis
COA MSDS

R-Amisulpride

CAT. No.A260015 CAS No.71675-90-6 Mol. F.C17H27N3O4S Mol. W.369.48 g/mol Stock Status Custom Synthesis
COA MSDS

S-Amisulpride

CAT. No.A260016 CAS No.71675-92-8 Mol. F.C17H27N3O4S Mol. W.369.50 g/mol Stock Status Custom Synthesis
COA MSDS

Working Standards

Amisulpride

CAT. No.A260000 CAS No.71675-85-9 Mol. F.C17H27N3O4S Mol. W.369.48 g/mol Stock Status Instock
COA MSDS

Isotope Labelled Compounds

Amisulpride-d5

CAT. No.A260013 CAS No.1216626-17-3 Mol. F.C17H22D5N3O4S Mol. W.374.51 g/mol Stock Status Under Synthesis
COA MSDS

Product structure

Sample structure

Catalogue no.: — CAS no.: — Formula: — Mol. weight: —

Illustrative sample structure
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