Serotonin (hydrochloride)


CAS No. : 153-98-0

(Synonyms: 5-Hydroxytryptamine (hydrochloride); 5-HT (hydrochloride))

153-98-0
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Cat. No. : HY-B1473
M.Wt: 212.68
Formula: C10H13ClN2O
Purity: >98 %
Solubility: DMSO : 100 mg/mL (ultrasonic);H2O : 100 mg/mL (ultrasonic)
Introduction of 153-98-0 :

Serotonin (5-Hydroxytryptamine) hydrochloride is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin hydrochloride is also a catechol O-methyltransferase (COMT) inhibitor with a Ki of 44 μM. IC50 & Target:5-HT receptor[1]
Ki: 44 μM (COMT)[1] In Vitro:Serotonin hydrochloride is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin hydrochloride also inhibits catechol O-methyltransferase (COMT), an enzyme that contributes to modultion the perception of pain, via non-competitive binding to the site bound by catechol substrates with a binding affinity comparable to the binding affinity of catechol itself (Ki= 44 μM). Results show that addition of 100 μM of Serotonin hydrochloride decreases the reaction velocity of COMT[1]. In Vivo:Serotonin hydrochloride produces robust hypersensitivity compare to saline-treated controls (p<0.001)[1].

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