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rel-Delequamine

M2-adrenoceptor Antagonist, α2-adrenoceptor Antagonist.

rel-Delequamine is a potent and selective antagonist of the M2 and α2-adrenoceptors, demonstrating significant brain permeability. With a pKi value of 9.45 for α2-adrenoceptors in the rat cortex, it effectively enhances K+-evoked release of noradrenaline, achieving an EC50 of 1 nM. This compound is valuable for research applications focused on neuropharmacology and the modulation of neurotransmitter release where adrenoceptor interactions are of interest.

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Specifications

Manufacturer	Adooq Bioscience
Actions	Antagonist
CAS Number	119813-87-5
Applications	M2-adrenoceptor Antagonist, α2-adrenoceptor Antagonist.
Formula	C₁₈H₂₆N₂O₃S
Molecular Weight	350.48
Synonyms	rel-RS-15385-197
SMILES	O=S(N1CCC[C@@]2(CN([C@]3(C[C@]12[H])[H])CCC4=C3C=CC(OC)=C4)[H])(C)=O

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

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rel-Delequamine

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rel-Delequamine 25 mg