Deuterium labeled psychoactive substances, methods of making and uses thereof

CN122255122APending Publication Date: 2026-06-23THE THIRD RES INST OF MIN OF PUBLIC SECURITY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
THE THIRD RES INST OF MIN OF PUBLIC SECURITY
Filing Date
2026-03-30
Publication Date
2026-06-23

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Abstract

The present application relates to a deuterium-labeled psychoactive substance, which has a chemical structural formula as shown in the description.The present application also provides a preparation method of the deuterium-labeled psychoactive substance, which comprises the following steps: (1) removing the methyl group of sufentanil under the action of a demethylating agent to generate a demethylated intermediate; (2) reacting the demethylated intermediate with a deuterated methyl reagent to generate the deuterium-labeled sufentanil.The present application also provides the use of the deuterium-labeled sufentanil in detecting the content of sufentanil in biological samples or environmental samples.
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