UR-144 N-pentanoic acid metabolite

Cayman Chemical Item Number 11773

XLR11 N-pentanoic acid metabolite (CAS 1451369-33-7)

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UR-144 (Item No. 11502) is a potent synthetic cannabinoid (CB) which preferentially binds the peripheral CB2 receptor (Ki = 1.8 nM) over the central CB1 receptor (Ki = 150 nM).1 UR-144 N-pentanoic acid metabolite is an expected phase I metabolite of UR-144, based on the metabolism of similar cannabimimetics.2,3 This metabolite should be detectable in either serum or urine.2,3 The physiological and toxicological properties of this compound have not been tested. This product is intended for forensic and research applications.

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 53 295-315 (2010).

2. Wintermeyer, A., Möller, I., Thevis, M., et al. In vitro phase I metabolism of the synthetic cannabimimetic JWH 018. Anal Bioanal Chem 398 2141-53 (2010).

3. Chimalakonda, K.C., Moran, C.L., Kennedy, P.D., et al. Solid-phase extraction and quantitative measurement of omega and omega-1 metabolites of JWH 018 and JWH 073 in human urine. Anal Chem 83(16) 6381-6388 (2011).

  • XLR11 N-pentanoic acid metabolite
Formal Name 5-​(3-​(2,​2,​3,​3-​tetramethylcyclopropanecarbonyl)-​1H-​indol-​1-​yl)pentanoic acid
CAS Number 1451369-33-7
Molecular Formula C21H27NO3
Formula Weight 341.5
Formulation A crystalline solid
Purity ≥98%
λmax 217, 247, 304 nm
Stability 2 years
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere
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Size Price Quantity Subtotal
1 mg $95.00 $0.00
5 mg $225.00 $0.00
10 mg $350.00 $0.00
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Cart Total $0.00

Pricing updated 2015-07-28. Prices are subject to change without notice.

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Warning This product is not for human or veterinary use.

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