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XLR11 N-(4-pentenyl) analog

Item No. 11688

Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • UR-144 N-(4-pentenyl) analog
Technical Information
Formal Name
(1-(pent-4-en-1-yl)-1H-indol-3-yl)(2,2,3,3-tetramethylcyclopropyl)methanone
CAS Number
1445578-20-0
Molecular Formula
C21H27NO
Formula Weight
309.5
Purity
≥98%
Formulation
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 30 mg/mlDMSO: 30 mg/mlEthanol: 30 mg/mlEthanol:PBS (pH 7.2) (1:4): 0.2 mg/ml
λmax
218, 246, 304 nm
SMILES
O=C(C1C(C)(C)C1(C)C)C2=CN(CCCC=C)C3=C2C=CC=C3
InChi Code
InChI=1S/C21H27NO/c1-6-7-10-13-22-14-16(15-11-8-9-12-17(15)22)18(23)19-20(2,3)21(19,4)5/h6,8-9,11-12,14,19H,1,7,10,13H2,2-5H3
InChi Key
NXTLUQFOTQPMOD-UHFFFAOYSA-N
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 a synthetic cannabinoid (CB) featuring a tetramethylcyclopropyl group, which reportedly confers selectivity for the peripheral CB2 receptor over the central CB1 receptor.1 XLR11 also has an N-(5-fluoropentyl) chain, which increases binding to both CB receptors.2 XLR11 N-(4-pentenyl) analog is a variant of XLR11 which replaces the N-(5-fluoropentyl) chain with N-(4-pentenyl). This analog is a commonly observed component of herbal mixtures (Spice/K2) containing synthetic CBs with the 5-fluoropentyl moiety, like XLR11, AM2201 (Item No. 10707), and MAM2201 (Item No. 9001219). The biological and toxicological properties of this compound have not been evaluated. This product is intended for forensic and research applications.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Frost, J.M., Dart, M.J., Tietje, K.R., et al. Indol-3-ylcycloalkyl ketones: Effects of N1 substituted indole side chain variations on CB2 cannabinoid receptor activity. J. Med. Chem. 53(1), 295-315 (2010).

    2. Makriyannis, A., and Deng, H. Cannabimimetic indole derivatives. US7241799B2, (2001).