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Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

Our free, searchable, GC-MS spectral database contains 70eV EI mass spectral data of 2,000+ of Cayman’s forensic drug standards.
DOWNLOAD THE DATABASEXLR11 (Item No. 11565) is a synthetic cannabinoid (CB) with a tetramethylcyclopropyl group, which reportedly confers selectivity for the peripheral CB2 receptor over the central CB1 receptor.1 FAB-144 is an analog of XLR11 that has an indazole, rather than an indole group. The physiological and toxicological properties of this compound are not known. This product is intended for forensic and research applications.
WARNING This product is not for human or veterinary use.
1. Indol-