盐酸环喷托酯

盐酸环喷托酯用途

Cyclopentolate (DL-Cyclopentolate) hydrochloride 是眼科常用的抗毒蕈碱药物。Cyclopentolate hydrochloride 是一种阿托品样毒蕈碱受体 (muscarinic receptor) 拮抗剂,对睫状肌毒蕈碱受体的 pKB 值为 7.8。

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盐酸环喷托酯名称

[ CAS 号 ]:
5870-29-1

[ 中文名 ]:
盐酸环喷托酯

[ 英文名 ]:
Cyclopentolate Hydrochloride

[中文别名 ]:

环戊通

[英文别名 ]:

盐酸环喷托酯生物活性

[ 描述 ]:

[ 相关类别 ]:

信号通路 >> 神经信号通路 >> mAChR

信号通路 >> G 蛋白偶联受体/G 蛋白 >> 由mAChR

研究领域 >> 神经疾病

[体内研究]

环戊酯(20 mg/kg)预处理大鼠的存活率为90%[3]。动物模型：80只Sprague-Dawley大鼠(急性、致死性有机磷农药(OP)中毒模型)[3]剂量：20 mg/kg(眼用环戊酸钠)给药：i.p.结果：经眼用环戊酸钠(20 mg/kg)预处理的大鼠存活率为90%。

[参考文献]

[1]. Öner V, Bulut A, Öter K. The effect of topical anti-muscarinic agents on subfoveal choroidal thickness in healthy adults. Eye (Lond). 2016;30(7):925‐928.

[2]. Ishikawa H, DeSantis L, Patil PN. Selectivity of muscarinic agonists including (+/-)-aceclidine and antimuscarinics on the human intraocular muscles. J Ocul Pharmacol Ther. 1998;14(4):363‐373.

[3]. Öner V, Bulut A, Öter K. The effect of topical anti-muscarinic agents on subfoveal choroidal thickness in healthy adults. Eye (Lond). 2016;30(7):925‐928.

盐酸环喷托酯物理化学性质

[ 沸点 ]:
409.7ºC at 760mmHg

[ 熔点 ]:
137-141°

[ 分子式 ]:
C₁₇H₂₆ClNO₃

[ 分子量 ]:
327.84600

[ 闪点 ]:
201.5ºC

[ 精确质量 ]:
327.16000

[ PSA ]:
49.77000

[ LogP ]:
2.98210

[ 储存条件 ]:
−20°C

[ 水溶解性 ]:
Very soluble in water, freely soluble in ethanol (96 per cent). It shows polymorphism (5.9).

盐酸环喷托酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GY2450000

CHEMICAL NAME :: Cyclopentaneacetic acid, 1-hydroxy-alpha-phenyl-, 2-(dimethylamino)ethyl ester, hydrochloride

CAS REGISTRY NUMBER :: 5870-29-1

LAST UPDATED :: 199806

DATA ITEMS CITED :: 10

MOLECULAR FORMULA :: C17-H25-N-O3.Cl-H

MOLECULAR WEIGHT :: 327.89

WISWESSER LINE NOTATION :: L5TJ AYR&VO2N1&1 AQ &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Human - child

DOSE/DURATION :: 40 ug/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

REFERENCE :: AROPAW Archives of Ophthalmology (Chicago). (AMA, 535 N. Dearborn St., Chicago, IL 60610) New series: V.1-44(3), 1929-50; V.64- 1960- Volume(issue)/page/year: 87,634,1972

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Ocular

SPECIES OBSERVED :: Human - child

DOSE/DURATION :: 50 ug/kg/I

TOXIC EFFECTS :: Behavioral - hallucinations, distorted perceptions Behavioral - toxic psychosis

REFERENCE :: AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 105,91,1988

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >4 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,314,1982

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2235 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,444,1990

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 960 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,314,1982

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 314 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 106,141,1952

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 292 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,444,1990

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 63 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: -,516,1995 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2737 No. of Facilities: 112 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 3472 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2737 No. of Facilities: 131 (estimated) No. of Industries: 1 No. of Occupations: 4 No. of Employees: 2009 (estimated) No. of Female Employees: 1464 (estimated)

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盐酸环喷托酯安全信息

[ 危害码 (欧洲) ]:
Xi

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
2

[ RTECS号 ]:
GY2450000

[ 海关编码 ]:
2922509090

盐酸环喷托酯海关

[ 海关编码 ]: 2922509090

[ 中文概述 ]:
2922509090. 其他氨基醇酚、氨基酸酚及其他含氧基氨基化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件：AB. 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 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验

[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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