Irinotecan Related Compounds & Impurities

Irinotecan is a topoisomerase I inhibitor prodrug activated by carboxylesterase to its active metabolite SN-38, used for colorectal and pancreatic cancers.

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 Irinotecan reference standards, pharmacopeial and non-pharmacopeial Irinotecan 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 Irinotecan-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.

Pharmaceutical Reference Standards / Impurity Standards

Irinotecan Hydrochloride
Irinotecan Hydrochloride Trihydrate
Irinotecan EP Impurity L Hydrochloride
Irinotecan EP Impurity G
Irinotecan 11-Ethyl Impurity
Irinotecan EP Impurity A
Irinotecan EP Impurity E
Irinotecan Related Compound C
Irinotecan EP Impurity F
Irinotecan EP Impurity K
Irinotecan EP Impurity M
Irinotecan Carboxylate Sodium Salt
7-ethylcamptothecin N-Oxide
Irinotecan Related Compound D
(R)-Irinotecan Hydrochloride
Irinotecan EP Impurity L Hydrochloride
Irinotecan Impurity 9
SN-38 Hydroxy Acid Disodium Salt
2-hydroxy Irinotecan
2-Ethoxy Irrinotecan
[1,4`-bipiperidine]-1`-carbonylchloride,hydrochloride
Irinotecan Nitroso Impurity 1
Irinotecan Lactone Impurity
Irinotecan EP Impurity L
Irinotecan Hydrochloride Trihydrate Racemic
Irinotecan EP Impurity H
Irinotecan Impurity 2

Metabolites

SN-38 Glucuronide
Irinotecan SN-38

Isotope Labelled Compounds

Irinotecan D10 Hydrochloride