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Duloxetine Hydrochloride Related Compounds & Impurities

Duloxetine Hydrochloride is a serotonin-noradrenaline reuptake inhibitor (SNRI) used for major depressive disorder, generalised anxiety, diabetic neuropathic pain and fibromyalgia.

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 Duloxetine Hydrochloride reference standards, pharmacopeial and non-pharmacopeial Duloxetine Hydrochloride 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 Duloxetine Hydrochloride-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

(S)-Duloxetine Phthalamide

CAT. No.D080015 CAS No.199191-67-8 Mol. F.C26H23NO4S Mol. W.445.53 g/mol Stock Status Under Synthesis
COA MSDS

(S)-Duloxetine Succinamide

CAT. No.D080014 CAS No.199191-66-7 Mol. F.C22H23NO4S Mol. W.397.49 g/mol Stock Status Instock
COA MSDS

4-Hydroxy Duloxetine

CAT. No.D080063 CAS No.662149-13-5 Mol. F.C18H19NO2S Mol. W.313.41 g/mol Stock Status Custom Synthesis
COA MSDS

4-Hydroxy Duloxetine Acetate

CAT. No.D080076 CAS No.2705426-23-7 Mol. F.C18H19NO2S.C2H4O2 Mol. W.373.47 g/mol Stock Status Custom Synthesis
COA MSDS

5-Hydroxy Duloxetine

CAT. No.D080065 CAS No.741693-77-6 Mol. F.C18H19NO2S Mol. W.313.42 g/mol Stock Status Custom Synthesis
COA MSDS

6-Hydroxy Duloxetine

CAT. No.D080075 CAS No.741693-76-5 Mol. F.C18H19NO2S Mol. W.313.42 g/mol Stock Status Custom Synthesis
COA MSDS

Duloxetine 3-Thiophene Isomer

CAT. No.D080006C CAS No.2379325-42-3 Mol. F.C20H21NO5S Mol. W.387.45 g/mol Stock Status Custom Synthesis
COA MSDS

Duloxetine Chloro Impurity

CAT. No.D080052 CAS No.1104890-93-8 Mol. F.C17H15ClOS Mol. W.302.82 g/mol Stock Status Custom Synthesis
COA MSDS

Duloxetine D7

CAT. No.D080072 CAS No.919514-01-5 Mol. F.C18H12D7NOS Mol. W.304.46 g/mol Stock Status Custom Synthesis
COA MSDS

Duloxetine EP Impurity A

CAT. No.D080061 CAS No.116539-60-7 Mol. F.C18H19NOS Mol. W.297.42 g/mol Stock Status Instock
COA MSDS

Duloxetine EP Impurity B

CAT. No.D080002 CAS No.116539-55-0 Mol. F.C8H13NOS Mol. W.171.26 g/mol Stock Status Instock
COA MSDS

Duloxetine EP Impurity C

CAT. No.D080003 CAS No.949095-98-1 Mol. F.C18H19NOS Mol. W.297.41 g/mol Stock Status Instock
COA MSDS

Duloxetine EP Impurity D

CAT. No.D080004 CAS No.90-15-3 Mol. F.C10H8O Mol. W.144.17 g/mol Stock Status Instock
COA MSDS

Isotope Labelled Compounds

(±)-Duloxetine-D5 Oxalate

CAT. No.D080058 CAS No.NA Mol. F.C20H16D5NO5S Mol. W.392.48 g/mol Stock Status Custom Synthesis
COA MSDS

Duloxetine D3 Hydrochloride

CAT. No.D080017 CAS No.1435727-97-1 Mol. F.C18H17D3ClNOS Mol. W.336.89 g/mol Stock Status Custom Synthesis
COA MSDS

Metabolites

Product structure

Sample structure

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

Illustrative sample structure
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