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JWH 251

Cayman Chemical Item Number 10578

(CAS 864445-39-6)

JWH 251 (CAS 864445-39-6)

See more	Cannabinoids (296) Forensic Science (306) Neuroscience (654) Pain (144)

Description

JWH 251 is a cannabimimetic indole that shows a high affinity for the central cannabinoid (CB₁) receptor with a K_i value of 29 nM and a comparatively modest affinity for the peripheral cannabinoid (CB₂) receptor (K_i = 146 nM).¹ JWH 251 stimulates GTPγS binding of CB₁ and CB₂ receptors with EC₅₀ values of 29 and 8.3 nM, respectively.¹

1 Huffman, J.W., Szklennik, P.V., Almond, A., et al. 1-Pentyl-3-phenylacetylindoles, a new class of cannabimimetic indoles. Bioorg Med Chem Lett 15 4110-4113 (2005).

Formal Name	2-(2-methylphenyl)-1-(1-pentyl-1H-indol-3-yl)-methanone
CAS Number	864445-39-6
Molecular Formula	C₂₂H₂₅NO
Formula Weight	319.4
Formulation	A solution in methyl acetate
Purity	≥98%
Stability	1 year
Storage	-20°C
Shipping	Room temperature in continental US; may vary elsewhere
SMILES	Copy SMILES to clipboard O=C(C1=CN(CCCCC)C2=C1C=CC=C2)CC3=C(C)C=CC=C3

Background Reading

Huffman, J.W., Szklennik, P.V., Almond, A., et al. 1-Pentyl-3-phenylacetylindoles, a new class of cannabimimetic indoles. Bioorg Med Chem Lett 15 4110-4113 (2005).

JWH 251 is available in the following screening library:

Cannabinoid Agonist Screening Library (96-Well)

Size	Price	Quantity	Subtotal
5 mg	$56.00		$0.00
10 mg	$106.00		$0.00
25 mg	$252.00		$0.00
Bulk	Contact
		Cart Total	$0.00

Pricing updated 2012-02-11. Prices are subject to change without notice.

To ask for assistance with one of our products please contact a Technical Support Scientist.

Warning This product is not for human or veterinary use.

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RCS-8 Exclusive A synthetic cannabinoid	110.680693566903
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JWH 203 A potent synthetic CB	73.687547154631
JWH 201 Exclusive Synthetic CB	77.624510665918

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