A potent capsaicin/TRPV1 antagonist
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CAY10448

Item No. 10005633

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
N-[(4-hydroxy-2-iodo-3-methoxyphenyl)methyl]-8-methyl-nonanamide
CAS Number
1177195-52-6
Molecular Formula
C18H28INO3
Formula Weight
433.3
Purity
≥98%
Formulation (Request formulation change)
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 30 mg/mlDMSO: 30 mg/mlEthanol: 30 mg/mlEthanol:PBS (pH 7.2)(1:2): .25 mg/ml
λmax
210, 236, 287 nm
SMILES
COc1cc(CNC(=O)CCCCCCC(C)C)c(I)cc1O
InChi Code
InChI=1S/C18H28INO3/c1-13(2)8-6-4-5-7-9-18(22)20-12-14-10-17(23-3)16(21)11-15(14)19/h10-11,13,21H,4-9,12H2,1-3H3,(H,20,22)
InChi Key
WPVUDCLXIKWQHK-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

    $24

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    5 mg

    $98

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    10 mg

    $173

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    50 mg

    $748

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    Product Description

    Capsaicin is the primary active component of the heat and pain-eliciting lipid soluble fraction of the Capsicum pepper.1 Capsaicin signals are transduced by a heat-activated ion channel, the vanilloid receptor 1 (VR1), or transient receptor potential vanilloid 1 (TRPV1).2 CAY10448 is an iodinated nonivamide, a potent capsaicin receptor antagonist with an IC50 value of approximately 10 nM.3

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Gannett, P.M., Nagel, D.L., Reilly, P.J., et al. The capsaicinoids: Their separation, synthesis, and mutagenicity. The Journal of Organic Chemistry 53(5), 1064-1071 (1988).

    2. Caterina, M.J., Schumacher, M.A., Tominaga, M., et al. The capsaicin receptor: A heat-activated ion channel in the pain pathway. Nature 389(6653), 816-824 (1997).

    3. Daddario, N., Minassi, A., Appendino, G., et al. The taming of capsaicin. Synthesis and vanilloid antagonistic activity of isosteric and regioisomeric halononiv amides and their products of halogen-carbon exchange. 14th Annual Symposium on the Cannabinoids 137-137 (2004).