中文名 育亨宾碱
英文名 yohimbine
中文别名 17alpha-羟基育亨烷-16alpha-羧酸甲酯 | 育亨宾 | 育亨宾盐酸盐 | 安慰乐得 | 萎必治
英文别名 更多
密度 1.3±0.1 g/cm3
沸点 543.0±50.0 °C at 760 mmHg
熔点 231-233 °C(lit.)
分子式 C21H26N2O3
分子量 354.443
闪点 282.2±30.1 °C
精确质量 354.194336
PSA 65.56000
LogP 2.20
蒸汽压 0.0±1.5 mmHg at 25°C
折射率 1.661
储存条件 Store at RT
"Yohimbine is a potent and relatively nonselective alpha 2-adrenergic
receptor (AR) antagonist, with IC50 of 0.6 μM.
IC50 value: 0.6 uM
Target: alpha 2-adrenergic receptor
in vitro: Yohimbine inhibits alpha2-receptor antagonist with Ki of 1.05 nM, 1.19 nM, and 1.19 nM for α2A, α2B, α2C, respectively. Yohimbine also inhibits 5-HT1B with Ki of 19.9 nM. Yohimbine acts to block the lowering of cAMP by alpha-2 adrenoceptor agonists. yohimbine actually causes a pronounced lowering of tyrosinase activity. [3]
in vivo: Yohimbine is an antagonist at alpha2-noradrenaline receptors with putative panicogenic effects in human subjects, was administered to Swiss-Webster mice at doses of 0.5, 1.0, and 2.0 mg/kg. Yohimbine potentiates active defensive responses to threatening stimuli in Swiss-Webster mice
包装:100mg,500mg,1g,10g,100g以及kg级别等公斤级大包装
纯度:99%
配送:惯例下常温**
包装:袋装
厂家:西安齐岳生物科技有限公司
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