2095544-37-7

XLR11-d₅ (exempt preparation) is intended for use as an internal standard for the quantification of XLR11 by GC- or LC-MS. XLR11 is characterized as a synthetic cannabinoid.¹ XLR11 is regulated as a Schedule 1 compound in the United States. XLR11-d₅ (exempt preparation) is provided as a DEA exempt preparation. This product is intended for research and forensic applications.

1. Banister, S.D., Stuart, J., Kevin, R.C., et al. Effects of bioisosteric fluorine in synthetic cannabinoid designer drugs JWH-018, AM-2201, UR-144, XLR-11, PB-22, 5F-PB-22, APICA, and STS-135 ACS Chem. Neurosci. 6(8),1445-1458(2015).