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VAQORACHEMICALS
Impurity reference standards

Lasmiditan impurities & reference standards

Characterised Lasmiditan impurities, degradation products and related compounds for analytical method development, validation, QC release and regulatory filings.

8reference materials
COAHPLC · NMR · MS on request
Reference Standard
Lasmiditan chemical structure
Lasmiditan
CAS
439239-90-4
Formula
C19H18F3N3O2
MW
377.4 g/mol
VQ-037904
Reference Standard
Lasmiditan SWTX-143 chemical structure
Lasmiditan SWTX-143
CAS
2766575-48-6
Formula
C19H18F3N3O
MW
361.4 g/mol
VQ-040703

FAQs — Lasmiditan impurities

Which Lasmiditan impurities do you supply?

We list 8 Lasmiditan-related reference materials, including process impurities, degradation products and related compounds. Each is supplied with a COA, and characterisation data (HPLC, 1H-NMR, MS, IR) can be provided on request.

What are Lasmiditan impurity standards used for?

They are used for analytical method development and validation, impurity identification and quantification, forced-degradation and stability studies, and to support ANDA, DMF and other regulatory submissions under ICH Q3A/Q3B (and ICH M7 for mutagenic impurities).

Can you synthesise a Lasmiditan impurity that is not listed?

Yes. Our custom synthesis service can prepare and characterise unlisted impurities, metabolites and labelled analogues from milligram to gram scale. Share the structure or name and required quantity for a quotation.

Request Lasmiditan impurity standards

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