524-83-4

524-83-4结构式
524-83-4结构式
  • 常用中文名:乙苯托品
  • 常用英文名:Ethybenztropine
  • CAS号:524-83-4
  • 分子式:C22H27NO
  • 分子量:321.45600
  • 相关类别: 原料药 神经系统用药 拟胆碱药
  • 发布时间:2018-03-21 08:00:00
  • 更新时间:2024-01-02 17:58:19
  • 乙苯并托品(Ponalid)是一种毒蕈碱受体阻滞剂。乙苯托品是一种抗胆碱能和抗组胺能药物[1]。

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中文名 乙苯托品
英文名 Etybenzatropine
英文别名 Ponalide
UK-738
ethybenztropine
VK-738
Ethylbenatropine
描述 乙苯并托品(Ponalid)是一种毒蕈碱受体阻滞剂。乙苯托品是一种抗胆碱能和抗组胺能药物[1]。
相关类别
靶点

Muscarinic Receptor[1]

体外研究 乙苯托品(10μM)抑制新纹状体切片中3H-DA的摄取。
体内研究 乙苯并托品(25μg,中脑NRM微量注射)阻断家兔中缝正中核(NRM)微量注射卡巴胆碱的高热反应[1]。乙苯托品(30-60μg/kg,由第四脑室给药)可有效预防犬心律失常[2]。乙苯托品(50 mg/kg,i.p.)可减少大鼠体内儿茶酚胺的积累[3]。动物模型:心律失常犬[2]剂量:30-60μg/kg给药:第四脑室给药结果:产生轻微低血压(从未超过25mm Hg的下降)和轻微窦性心动过速。心律失常转为窦性心律。
参考文献

[1]. A K Saxena, et al. Presence of cholinoceptors in mesencephalic raphe nuclei concerned in thermoregulation in rabbits. Clin Exp Pharmacol Physiol. 1984 Mar-Apr;11(2):105-10.

[2]. M Rozear, et al. Effects of intracerebroventricular l-hyoscyamine, ethybenztropine and procaine on cardiac arrhythmias induced in dogs by pentylenetetrazol, picrotoxin or deslanoside. Int J Neuropharmacol. 1968 Jan;7(1):1-6.

[3]. LARS-OVE FARNEBO, et al. Effect of some antiparkinsonian drugs on catecholamine neurons. Journal of Pharmacy and Pharmacology, 1970, 22(10): 733-737.

密度 1.1g/cm3
沸点 422.8ºC at 760mmHg
分子式 C22H27NO
分子量 321.45600
闪点 124ºC
精确质量 321.20900
PSA 12.47000
LogP 4.74580
折射率 1.597

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RD0525000
CHEMICAL NAME :
Nortropane, 3-(diphenylmethoxy)-8-ethyl-
CAS REGISTRY NUMBER :
524-83-4
LAST UPDATED :
199712
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C22-H27-N-O
MOLECULAR WEIGHT :
321.50
WISWESSER LINE NOTATION :
T56 A ANTJ A2 GOYR&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
560 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
27ZQAG "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972 Volume(issue)/page/year: -,228,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
18500 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FMXXAJ French Medicament Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Discontinued. Volume(issue)/page/year: #2235M
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
66 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
27ZQAG "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972 Volume(issue)/page/year: -,228,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
12 mg/kg
TOXIC EFFECTS :
Autonomic Nervous System - parasympatholytic
REFERENCE :
EJPHAZ European Journal of Pharmacology. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1967- Volume(issue)/page/year: 9,304,1970
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
215 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
27ZQAG "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972 Volume(issue)/page/year: -,228,1972
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
6 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
27ZQAG "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972 Volume(issue)/page/year: -,228,1972

海关编码 2933990090
海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 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 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%