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4757-55-5

中文名称 二甲他林
英文名称 Dimetacrine
CAS 4757-55-5
分子式 C20H26N2
分子量 294.43
MOL 文件 4757-55-5.mol
4757-55-5 结构式 4757-55-5 结构式

基本信息

中文别名
二甲他林
英文别名
Dimetacrine
dimethacrine
10(9H)-AcridinepropanaMine,N,N,9,9-tetraMethyl-
9,9-Dimethyl-10-[3-(dimethylamino)propyl]acridan
3-(9,9-dimethylacridin-10-yl)propyl-dimethyl-amine
3-(9,9-dimethylacridin-10-yl)-N,N-dimethylpropan-1-amine
3-(9,9-dimethylacridin-10-yl)-N,N-dimethyl-propan-1-amine
9,10-Dihydro-9,9-dimethyl-10-(3-dimethylaminopropyl)acridine

物理化学性质

沸点bp1 200°
密度0.9927 (rough estimate)
折射率1.5640 (estimate)
储存条件-20°C储存
溶解度溶于二甲基亚砜
酸度系数(pKa)9.49±0.28(Predicted)

常见问题列表

生物活性
Dimetacrine 是一种有用的抗抑作用,可用于各种类型的抑郁症的研究。
体内研究

Dimetacrine is a useful antidepressant which can be used for the treatment of various types of depression. Dimetacrine in the highest concentration, 10 μM, decreases the contractile force to 36.5±9.1%. Dimetacrine, 0.3 μM, causes no statistically significant decline in contractile force from the controls. Tachycardia is observed after the administration of Dimetacrine, 1 to 3 mg/kg i.v., and the maximum response is obtained in dose of 3 mg/kg i.v.. The administration of Dimetacrine, 30 mg/kg i.v., causes an abrupt fall in blood pressure with tachycardia or bradycardia followed by cardiac arrest. Respiratory rate increases 40 min after the onset of infusion of Dimetacrine. Arterial blood pressure falls 50 min after the onset of infusion of Dimetacrine.

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