Therefore, we took luteolin as the parent compound and introduced acetic anhydride, propionic anhydride, and butyric anhydride groups into the molecular structure of luteolin. We adopted the one-pot ...

Effective February 27, these chemicals have been temporarily emergency scheduled. Controls for phenethyl bromide and carisoprodol will come into effect on April 14, 2025, and controls for propionic ...

Controls for phenethyl bromide and carisoprodol will come into effect on April 14, 2025, and controls for propionic anhydride and benzyl chloride will come into effect on May 29, 2025. Questions ...

Questions about how to access propionic anhydride, benzyl chloride, and phenethyl bromide for legitimate use should be directed to precursors-precurseurs@hc-sc.gc.ca. Questions about how to access ...

(4) Section 4 comes into force on the earlier of, but no earlier than May 30, 2025, (a) the day on which a provision of an order made under section 60 of the Controlled Drugs and Substances Act comes ...

U.S. Treasury Secretary Scott Bessent said Mexico had proposed the idea and he suggested Canada should copy it, as both ...

OTTAWA, ON, March 4, 2025 /CNW/ - Canada is taking significant action to stop the production and devastating impacts of illegal fentanyl and other illegal drugs on public health and public safety.