氨己烯酸结构式
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常用名 | 氨己烯酸 | 英文名 | Vigabatrin |
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CAS号 | 60643-86-9 | 分子量 | 129.157 | |
密度 | 1.1±0.1 g/cm3 | 沸点 | 277.7±28.0 °C at 760 mmHg | |
分子式 | C6H11NO2 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 121.7±24.0 °C | |
符号 |
GHS02, GHS06, GHS08 |
信号词 | Danger |
氨己烯酸用途Vigabatrin, also known as gamma-vinyl-GABA, is an antiepileptic drug that inhibits the breakdown of γ-aminobutyric acid (GABA) by acting as a suicide inhibitor of GABA transaminase (GABA-T). It is a structural analog of GABA, but does not bind to GABA receptors. Vigabatrin is an irreversible suicide inhibitor of gamma-aminobutyric acid transaminase (GABA-T), the enzyme responsible for the catabolism of GABA, which increases the level of GABA in the brain. Vigabatrin is a racemic compound, and its [S]-enantiomer is pharmacologically active. |
中文名 | 氨己烯酸 |
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英文名 | vigabatrin |
中文别名 | 氨乙烯酸 | 4-氨基-5-己烯酸 |
英文别名 | 更多 |
密度 | 1.1±0.1 g/cm3 |
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沸点 | 277.7±28.0 °C at 760 mmHg |
分子式 | C6H11NO2 |
分子量 | 129.157 |
闪点 | 121.7±24.0 °C |
精确质量 | 129.078979 |
PSA | 63.32000 |
LogP | -0.10 |
蒸汽压 | 0.0±1.2 mmHg at 25°C |
折射率 | 1.483 |
储存条件 | Desiccate at +4°C |
分子结构 | 1、 摩尔折射率:34.62 2、 摩尔体积(cm3/mol):121.3 3、 等张比容(90.2K):308.0 4、 表面张力(dyne/cm):41.5 5、 极化率(10-24cm3):13.72 |
计算化学 | 1.疏水参数计算参考值(XlogP):无 2.氢键供体数量:2 3.氢键受体数量:3 4.可旋转化学键数量:4 5.互变异构体数量:无 6.拓扑分子极性表面积63.3 7.重原子数量:9 8.表面电荷:0 9.复杂度:112 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:1 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1 |
更多 | 1.性状:从乙醇-水结晶。 2.熔点:209℃。 3.溶解度:易溶于水。 |
符号 |
GHS02, GHS06, GHS08 |
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信号词 | Danger |
危害声明 | H225-H301 + H311 + H331-H370 |
警示性声明 | P210-P260-P280-P301 + P310-P311 |
危害码 (欧洲) | Xi |
风险声明 (欧洲) | R36/37/38 |
安全声明 (欧洲) | S26-S36 |
危险品运输编码 | MP7745000 |
WGK德国 | 2 |
RTECS号 | MP7745000 |
海关编码 | 2922499990 |
氨己烯酸上游产品 9 | |
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氨己烯酸下游产品 2 | |
5-乙烯基-2-吡咯烷酮(I)和氢氧化钾,在含水异丙醇中进行水解反应,得到氨己烯酸,收率87%。
海关编码 | 2922499990 |
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中文概述 | 2922499990 其他氨基酸及其酯及它们的盐(含有一种以上含氧基的除外). 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装 |
监管条件 | A.入境货物通关单 B.出境货物通关单 |
检验检疫 | P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验 |
Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
A multisite, double-blind, placebo-controlled clinical trial to evaluate the safety and efficacy of vigabatrin for treating cocaine dependence.
JAMA Psychiatry 70(6) , 630-7, (2013) Cocaine dependence is a significant public health problem, yet no validated pharmacological treatment exists. The potent γ-aminobutyric acid (GABA)ergic medication vigabatrin has previously been shown... |
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Cerebellar fastigial nuclear GABAergic projections to the hypothalamus modulate immune function.
Brain. Behav. Immun. 27(1) , 80-90, (2013) Our previous work has shown that the cerebellar fastigial nucleus (FN) is involved in modulation of lymphocyte function. Herein, we investigated effect of FN γ-aminobutyric acid (GABA)-ergic projectio... |
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Vigabatrin versus carbamazepine monotherapy for epilepsy.
Cochrane Database Syst. Rev. 1 , CD008781, (2012) The efficacy and safety of vigabatrin (VGB) as an add-on therapy for refractory epilepsy has been well established. However, this needs to be weighed against the risk of the development of visual fiel... |
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