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CAS: 16595-80-5
分子式: C11H12N2S·HCl
分子量: 240.76
熔点: 266-267 °C(lit.)
闪点: 49.5 ℉ - closed cup
中文名称: 
左旋(四)咪唑
(S)-6-苯基-2,3,5,6-四氢-咪唑[2,1-B]噻唑单盐酸盐
左旋咪唑
L-2,3,5,6-四氢-6-苯基咪唑[2,1-6]噻唑盐酸盐
盐酸左旋咪唑
左咪唑
左旋四咪唑
驱虫速
左旋咪唑盐酸盐
(S)-(-)-2,3,5,6-四氢-6-苯基咪唑并[2,1-b]噻唑盐酸盐
(S)-(-)-6-苯基-2,3,5,6-四氢咪唑并[2,1-b]噻唑盐酸盐
英文名称: 
Levamisol hydrochloride
(-)-Tetramisole hydrochloride
(S)-(-)-6-Phenyl-2,3,5,6-tetrahydroimidazo[2,1-b]thiazole hydrochloride
(-)-2,3,5,6-Tetrahydro-6-phenylimidazo[2,1-b]thiazole Hydrochloride
(-)-Tetramizole Hydrochloride
1-b]thiazole, 2,3,5,6-tetrahydro-6-phenyl-, monohydrochloride, (S)-Imidazo[2
1-b)thiazole, 2,3,5,6-tetrahydro-6-phenyl-, monohydrochloride, l-(-)-imidazo(
(-)-2,3,5,6-tetrahydro-6-phenylimidazo(2,1-b)thiazole hydrochloride
citarin l
decaris
1-b)thiazole, 2,3,5,6-tetrahydro-6-phenyl-, monohydrochloride, (S)-imidazo(
kw-2-le-t
l-(-)-2,3,5,6-tetrahydro-6-phenyl-imidazo(2,1-b)thiazole hydrochloride
l-tetramisole hydrochloride
levamisole hydrochloride
levomysol hydrochloride
niratic hydrochloride
niratic-puron hydrochloride
nsc-177023
r-12,564
ripercol-l
solaskil
stimamizol hydrochloride
tramisol
tramisole
worm-chek
1-b)thiazole, 2,3,5,6-tetrahydro-6-phenyl-,monohydrochloride, l-(-)-imidazo(
Imidazo[2,1-b]thiazole,2,3,5,6-tetrahydro-6-phenyl-,monohydrochloride,(S)-
L-2,3,5,6-Tetrahydro-6-phenylimidazo-[2,1-6]-thiazole
Nemicide
性质描述: 白色或微黄色结晶性粉末。熔点227-229℃。易溶于氯仿,难溶于丙酮。无臭,味苦。
生产方法: 由消旋四咪唑(C11H12N2S,[5036-02-2])拆分、碱析、成盐而得。将双苯甲酰基-D-酒石酸酐与水煮沸,水解40min。降温至45℃左右,用氢氧化钠溶液把pH调节至7.5,加入消旋四咪唑。保温半小时后降温至10℃,过滤,水洗,得左旋咪唑对苯甲酰基酒石酸盐。用氢氧化钠溶液把pH调至9,过滤,水洗得左旋咪唑。用盐酸将pH调至3-4,加活性炭脱色,过滤,滤液浓缩至干,加丙酮冷却至0℃。析出结晶。过滤,干燥得左旋咪唑盐酸盐。分离对苯甲酰基酒石酸右旋咪唑盐时,所得的母液为右旋咪唑游离碱的混合液,进行消旋即得到消旋四咪唑。消旋四咪唑也可采用对甲苯磺酰谷氨酸或右旋樟脑磺酸进行拆分。
用途: 该品是驱肠虫药。左旋咪唑的活性约为消旋体的两倍,毒性及副作用也较低。左旋咪唑能使蛔虫肌肉麻痹后随粪便排出体外。主要用于抗蛔虫及抗钩虫。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
L798479MACKLIN盐酸左旋咪唑溶液100μg/mL in Methanol113元/1ml;   展开
储存:室温
L796785MACKLIN盐酸左旋咪唑10mM in H2O205元/1ml;   展开
储存:-20°C
状态:液体
L812625MACKLIN盐酸左旋咪唑99%45元/5g;   95元/25g;   296元/100g;   898元/500g;   3125元/2.5kg;   展开
储存:2~8°C
状态:白色固体
折射率:-126 ° (C=1, H2O)
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