An Analytical Reference Material
Features
  • This product is qualified as a Reference Material that has been manufactured and tested to meet ISO/IEC 17025 and ISO 17034 international standards
  • This product is intended to be used as an analytical reference standard
  • Bulk material is available for qualified institutions; please contact our sales department for pricing
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XLR11

Item No. 11565

Restricted Product (Schedule I)
Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • 5-fluoro UR-144
  • 5-FUR-144
Technical Information
Formal Name
(1-(5-fluoropentyl)-1H-indol-3-yl)(2,2,3,3-tetramethylcyclopropyl)methanone
CAS Number
1364933-54-9
Molecular Formula
C21H28FNO
Formula Weight
329.5
Purity
≥98%
Formulation
A neat solid
SMILES
FCCCCCN1C=C(C(C2C(C)(C)C2(C)C)=O)C3=C1C=CC=C3
InChi Code
InChI=1S/C21H28FNO/c1-20(2)19(21(20,3)4)18(24)16-14-23(13-9-5-8-12-22)17-11-7-6-10-15(16)17/h6-7,10-11,14,19H,5,8-9,12-13H2,1-4H3
InChi Key
PXLDPUUMIHVLEC-UHFFFAOYSA-N
Regulatory Information
DEA Schedule
I
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    Product Description

    XLR11 (Item No. 11565) is an analytical reference material categorized as a synthetic cannabinoid.1 XLR11 is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    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).

    Product Citations

    Patel, M., Manning, J.J., Finlay, D.B., et al. Signalling profiles of a structurally diverse panel of synthetic cannabinoid receptor agonists. Biochem. Pharmacol. 175, 113871 (2020).

    Cho, B., Cho, H.S., Kim, J., et al. Simultaneous determination of synthetic cannabinoids and their metabolites in human hair using LC-MS/MS and application to human hair. Forensic Sci. Int. 306, 110058 (2020).

    Thomas, B.F., Lefever, T.W., Cortes, R.A., et al. Thermolytic degradation of synthetic cannabinoids: Chemical exposures and pharmacological consequences. J. Pharmacol. Exp. Ther. 361(1), 162-171 (2017).

    Ciolino, L.A. Quantitation of synthetic cannabinoids in plant materials using high performance liquid chromatography with UV detection (validated method). J. Forensic Sci. 60(5), 1171-1181 (2015).