CAS NO: | 3546-03-0 |
包装 | 价格(元) |
10 mM * 1 mL in DMSO | 电议 |
5mg | 电议 |
10mg | 电议 |
50mg | 电议 |
100mg | 电议 |
生物活性 | Cyamemazine is a neuroleptic agent that contains the phenothiazine chromophore. Cyamemazine is often used as an anxiolytic. Cyamemazine is a potent5-HT3(Kiof 12 nM),5-HT2A(Ki= 1.5 nM) and5-HT2C(Kiof 75 nM) receptors antagonist with antipsychotic activity[1][2]. | ||||||||||||||||
IC50& Target[1] |
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体外研究 (In Vitro) | Cyamemazine exhibits a high affinity for dopamine receptors, which is consistent with its antipsychotic activity. The antagonist activity of Cyamemazine at muscarinic receptors is consistent with its affinity for M1(Ki= 13 nM), M2(Ki= 42 nM), M3(Ki= 321 nM), M4(Ki= 12 nM), and M5(Ki= 35 nM) receptors[1]. | ||||||||||||||||
体内研究 (In Vivo) | Cyamemazine behaves as an antagonist at the 5-HT3, 5-HT2C, and 5-HT2Areceptors in 5-HT3-dependent contraction of isolated guinea pig ileum and bradycardic responses in rats, in 5-HT2C-dependent phospholipase C stimulation in the rat brain membrane, and in 5-HT2A-dependent contraction of isolated rat aorta rings and isolated guinea pig trachea. Cyamemazine antagonizes 5-HT3and 5-HT2Creceptors and that this effect is partially involved in its therapeutic activity in anxiety disorders. Acute administration of low doses of Cyamemazine can reduces extracellular dopamine and metabolite concentrations in rat striatum[1]. | ||||||||||||||||
分子量 | 323.46 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C19H21N3S | ||||||||||||||||
CAS 号 | 3546-03-0 | ||||||||||||||||
运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
储存方式 |
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溶解性数据 | In Vitro: DMSO : 100 mg/mL(309.16 mM;Need ultrasonic) 配制储备液
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以下溶剂前显示的百
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