4F-MDMB-BUTICA

4-fluoro MDMB-BUTICA is an analytical reference standard that is structurally similar to known synthetic cannabinoids.

Temporary Placement of MDMB-4en-PINACA, 4F-MDMB-BUTICA, ADB-4en-PINACA, CUMYL-PEGACLONE, 5F-EDMB-PICA, and MMB-FUBICA in Schedule I

Federal Register: Temporary placement of six synthetic cannabinoids into Schedule I of the Controlled Substances Act
The DEA temporarily placed six synthetic cannabinoids in Schedule I of the Controlled Substances Act. These substances included MDMB-4en-PINACA, 4F-MDMB-BUTICA, ADB-4en-PINACA, CUMYL-PEGACLONE, 5F-EDMB-PINACA, and MMB-FUBICA. This temporary scheduling order is effective December 12, 2023, until December 12, 2025.