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113775-47-6生产厂家

113775-47-6价格

113775-47-6

113775-47-6结构式
113775-47-6结构式

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中文名 右美托咪定
英文名 dexmedetomidine
中文别名 右旋美托咪啶
(+)-美托咪定
DEXMEDETOMIDINE 游离
抑制剂Dexmedetomidine
右美托咪定,10 MM DMSO 溶液
(S)-5-(1-(2,3-二甲基苯基)乙基)-1H-咪唑
美托咪定杂质56(右美托咪定)
右美托咪定碱
(S)-4-[1-(2,3-二甲基苯基)乙基]-1H-咪唑
美托咪定杂质56
英文别名 d-Medetomidine
4-[(1S)-1-(2,3-dimethylphenyl)ethyl]-1H-imidazole
5-[(1S)-1-(2,3-Dimethylphenyl)ethyl]-1H-imidazole
Dexmedetomidina
analgesia,Inhibitor,(S)-Medetomidine,adrenoctor,inhibit,(+)-Medetomidine,Beta Rector,sedation,Adrenergic Rector,Dexmedetomidine,anxiolysis
Dexmedetomidinum
4-[(S)-1-(2,3-Dimethylphenyl)ethyl]-1H-imidazole
(S)-4-[1-(2,3-Dimethylphenyl)ethyl]-1H-imidazole
Medetomidine Impurity 56
Dexmedetomidine, 10 mM in DMSO
(S)-medetomidine
Dexmedetomidine D6
DexmedetomidineHclC13H16N2.Hcl //BP
(+)-Medetomidine
(S)-5-(1-(2,3-diMethylphenyl)ethyl)-1H-iMidazole
Medetomidine (S)-Isomer
Medetomidine Impurity 56(Dexmedetomidine)
5-[(1S)-1-(2,3-dimethylphenyl)ethyl]-1H-imidazole
Dexmedetomidine Hcl C13H16N2.Hcl 145-3(Hcl)
1H-IMidazole,5-[(1S)-1-(2,3-diMethylphenyl)ethyl]
DEXMEDETOMIDINE
(+)-4-[(S)-1-(2,3-Dimethylphenyl)ethyl]-1H-imidazole
DexmedetomidineHclC13H16N2.Hcl
(S)-Medetomidine
描述 右美托咪定(+)-美托咪定)是一种强效、选择性和口服活性的α2肾上腺素受体激动剂,Ki为1.08 nM。右美托咪定对α1-肾上腺素受体的选择性为1620倍。右美托咪定具有抗焦虑、镇静和适度镇痛作用[1][2][3]。
相关类别
靶点

α2-adrenergic receptor:1.08 nM (Ki)

体外研究 通过置换[3H]可乐定[1]测定,美托咪定对大鼠脑膜中α2肾上腺素受体(Ki=1.08 nM)的选择性高于α1肾上腺素受体(Ki=1750 nM)。美托咪定(0.1-100nm)抑制场刺激小鼠输精管的抽搐反应,pD2为9.0[1]。
体内研究 美托咪定(10-100μg/kg;每隔5分钟静脉注射)在戊巴比妥麻醉大鼠中产生剂量依赖性瞳孔扩张[1]。动物模型:雌性Sprague-Dawley大鼠(270-350 g)[1]剂量:1,5,10,50,100 mg/kg给药:每隔5分钟静脉注射结果:累积剂量为4μg/kg时,瞳孔扩张2.5 mm(约为最大效应的一半)。
参考文献

[1]. Virtanen R, et, al. Characterization of the selectivity, specificity and potency of medetomidine as an alpha 2-adrenoceptor agonist. Eur J Pharmacol. 1988 May 20;150(1-2):9-14.

[2]. Gertler R, et, al. Dexmedetomidine: a novel sedative-analgesic agent. Proc (Bayl Univ Med Cent). 2001 Jan;14(1):13-21.

[3]. Sajid B, et, al. A comparison of oral dexmedetomidine and oral midazolam as premedicants in children. J Anaesthesiol Clin Pharmacol. Jan-Mar 2019;35(1):36-40.

密度 1.053g/cm3
沸点 381.9ºC at 760mmHg
熔点 146-149°C
分子式 C13H16N2
分子量 200.28000
闪点 191.3ºC
精确质量 200.13100
PSA 28.68000
LogP 3.17830
蒸汽压 1.08E-05mmHg at 25°C
折射率 1.569
储存条件 2-8°C
海关编码 2933290090

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文献:NEON LABORATORIES LTD.; DALVI, Mahesh Bhagoji; KENNY, Rajesh Shashikant; TARADE, Pradeep Kisan Patent: WO2013/69025 A1, 2013 ; Location in patent: Page/Page column 7 ;

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113775-47-6结构式

113775-47-6

文献:Synthetic Communications, , vol. 26, # 8 p. 1585 - 1593

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113775-47-6结构式

113775-47-6

文献:Synthetic Communications, , vol. 26, # 8 p. 1585 - 1593

~%

113775-47-6结构式

113775-47-6

文献:Synthetic Communications, , vol. 26, # 8 p. 1585 - 1593

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113775-47-6结构式

113775-47-6

文献:Synthetic Communications, , vol. 26, # 8 p. 1585 - 1593
海关编码 2933290090
中文概述 2933290090. 其他结构含非稠合咪唑环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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