SIMSA Act of 2024

The SIMSA Act of 2024 creates a new Schedule A for synthetic drugs that have chemical structures substantially similar to existing controlled substances but aren't yet listed in the Controlled Substances Act. It allows the Attorney General to temporarily or permanently schedule these substances based on their chemical structure and effects, with a 30-day notice period and a maximum 5-year temporary period. The bill increases penalties for violations involving Schedule A substances (up to 20 years in prison for first offenses), requires specific labeling for Schedule A substances, and establishes registration requirements for importers and exporters. It also includes provisions for research on substances newly added to Schedule A and allows for sentencing review if a substance is later descheduled.