东莨菪碱氢溴酸盐

东莨菪碱氢溴酸盐 基本信息
CAS号 114-49-8 分子式 C17H21NO4.BrH
分子量 384.27044 精确质量  383.07322
PSA  62.30000 LogP  1.81410

等价的CAS号:

114-49-8,305-67-9,672-21-9,20368-51-8,53448-17-2

基本信息 展开↓

CAS号:
114-49-8
3D弹球模型:
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分子式:
C17H21NO4.BrH
分子量:
384.27044
中文名称:
东莨菪碱氢溴酸盐
英文名称:
Benzeneacetic acid, α-(hydroxymethyl)-, (1α,2β,4β,5α,7β)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl ester, hydrobromide (1:1), (αS)-
中文别名:
东莨菪碱氢溴酸盐;
东莨菪碱盐氢溴酸;
莨菪碱 氢溴酸盐;
氢溴酸东莨菪碱
英文别名:
Benzeneacetic acid, α-(hydroxymethyl)-, (1α,2β,4β,5α,7β)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl ester, hydrobromide (1:1), (αS)-;
1αH,5αH-Tropan-3α-ol, 6β,7β-epoxy-, (-)-tropate (ester), hydrobromide (8CI);
Benzeneacetic acid, α-(hydroxymethyl)-, (1α,2β,4β,5α,7β)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl ester, hydrobromide, (αS)- (9CI);
Benzeneacetic acid, α-(hydroxymethyl)-, 9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl ester, hydrobromide, [7(S)-(1α,2β,4β,5α,7β)]-;
Scopolamine bromide (6CI);
3-Oxa-9-azatricyclo[3.3.1.02,4]nonane, benzeneacetic acid deriv.;
(-)-Hyoscine hydrobromide;
(-)-Scopolamine bromide;
(-)-Scopolamine hydrobromide;
Beldavrin;
Euscopol;
Hydroscine hydrobromide;
Hyocine F hydrobromide;
Hyoscine bromide;
Hyoscine hydrobromide;
Hysco;
Isoscopil;
Kwells;
Scopamin;
Scopolamine hydrobromide;
Scopolaminium bromide;
Scopolammonium bromide;
Scopos;
Sea Legs;
Sereen;
Triptone;
Wellcome Brand Scopolamine hydrobromide Injection;
l-Hyoscine hydrobromide;
l-Scopolamine hydrobromide
精确分子量/精确质量:
383.07322
极性分子表面积/PSA:
62.30000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
贝尔斯坦号/MDL:
MFCD00012647
EINECS:
204-050-6
InChI:
InChI=1/C17H21NO4.BrH/c1-18-13-7-11(8-14(18)16-15(13)22-16)21-17(20)12(9-19)10-5-3-2-4-6-10;/h2-6,11-16,19H,7-9H2,1H3;1H/t11-,12-,13+,14?,15-,16?;/m1./s1

生产制备方法及用途展开↓

制备方法


东莨菪碱以洋金花为原料提取得到。中国的中药麻醉剂洋金花制剂,源于公元2世纪名医华陀的麻沸散,其有效成分就是东莨菪碱。将洋金花粗粉用50℃乙醇渗漉,至渗出液几乎无生物碱为止。渗漉液减压蒸馏回收乙醇,所得浸膏用硫酸提取,提取液加碳酸钠调pH9-10,用氯仿提取,提取液蒸馏回收氯仿得总生物碱,然后进行分离、成盐得本品。对洋金花计总收率0.15%。

合成制备方法


东莨菪碱以洋金花为原料提取得到。中国的中药麻醉剂洋金花制剂,源于公元2世纪名医华陀的麻沸散,其有效成分就是东莨菪碱。将洋金花粗粉用50乙醇渗漉,至渗出液几乎无生物碱为止。渗漉液减压蒸馏回收乙醇,所得浸膏用硫酸提取,提取液加碳酸钠调pH9-10,用氯仿提取,提取液蒸馏回收氯仿得总生物碱,然后进行分离、成盐得本品。对洋金花计总收率0.15%

用途简介


抗胆碱药。东莨菪碱为颠匣中药理作用最强的一种生物碱,可用于阻断副交感神经,也可用作中枢神经系统制剂。作用类似颠茄碱,但作用较强且较短暂。可用于麻醉镇痛、止咳、平喘,对晕动病有效,也可用于控制巴金森病的僵硬和震颤。

用途


 抗胆碱药。东莨菪碱为颠匣中药理作用最强的一种生物碱,可用于阻断副交感神经,也可用作中枢神经系统制剂。作用类似颠茄碱,但作用较强且较短暂。可用于麻醉镇痛、止咳、平喘,对晕动病有效,也可用于控制巴金森病的僵硬和震颤。
生化研究。

物化性质展开↓

外观与性状:
白色结晶固体粉末
熔点:
195-199 °C (dry matter)(lit.)
沸点:
460.3ºC at 760 mmHg
闪点:
248.8°C
蒸汽压:
2.51E-10mmHg at 25°C
存储条件/存储方法:
库房低温,通风,干燥
其它信息:

1.     性状:白色斜方形成结晶,无臭,味苦。

2.     密度(g/mL,25):未确定

3.     相对蒸汽密度(g/mL,空气=1):未确定

4.     熔点(ºC):195

5.     沸点(ºC,常压):未确定

6.     沸点(ºC,KPa)未确定

7.     折射率n20/D):未确定

8.     闪点(ºC):未确定

9.     比旋光度(ºC):未确定

10.  自燃点或引燃温度(ºC):未确定

11.  蒸气压(mmHg,38ºC):未确定

12.  饱和蒸气压(kPa,ºC):未确定

13.  燃烧热(KJ/mol):未确定

14.  临界温度(ºC):未确定

15.  临界压力(KPa):未确定

16.  油水(辛醇/水)分配系数的对数值:未确定

17.  爆炸上限(%,V/V):未确定

18.  爆炸下限(%,V/V):未确定

19.  溶解性:溶于水和醇,微溶于氯仿,几乎不溶于醚。

安全信息展开↓

WGK_Germany:
3
德国有关水污染物质的分类清单
危险类别码:
R22
安全说明:
S36
RTECS号:
YM4550000
安全标志:
S36:穿戴合适的防护服装。
危险标志:
Xn: Harmful;

化学图谱

  1. 东莨菪碱氢溴酸盐核磁图(1HNMR)

  2. 东莨菪碱氢溴酸盐核磁图(13CNMR)

  3. 东莨菪碱氢溴酸盐质谱(MS)

  4. 东莨菪碱氢溴酸盐红外图谱(IR2)

  5. 东莨菪碱氢溴酸盐红外图谱(IR1)

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毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YM4550000
CHEMICAL NAME :
1-alpha-H,5-alpha-H-Tropan-3-alpha-ol, 6-beta,7-beta-epoxy-, (-)-tropate (ester), hydrobromide
CAS REGISTRY NUMBER :
114-49-8
LAST UPDATED :
199701
DATA ITEMS CITED :
21
MOLECULAR FORMULA :
C17-H21-N-O4.Br-H
MOLECULAR WEIGHT :
384.31
WISWESSER LINE NOTATION :
T C356 A AN DOTJ A1 HOVYR&1Q &EH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1270 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraduodenal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
670 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1880 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
650 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CLDND* Compilation of LD50 Values of New Drugs. (J.R. MacDougal, Dept. of National Health and Welfare, Food and Drug Divisions, 35 John St., Ottawa, Ont., Canada)
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1650 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
203 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
80 mg/kg
TOXIC EFFECTS :
Cardiac - other changes Vascular - BP lowering not characterized in autonomic section Lungs, Thorax, or Respiration - other changes
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic Behavioral - convulsions or effect on seizure threshold
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
850 mg/kg
TOXIC EFFECTS :
Autonomic Nervous System - parasympatholytic
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
975 mg/kg/13W-I
TOXIC EFFECTS :
Blood - changes in leukocyte (WBC) count Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
975 mg/kg/13W-I
TOXIC EFFECTS :
Blood - changes in leukocyte (WBC) count Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
300 ug/kg
SEX/DURATION :
male 1 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Fertility - mating performance (e.g. # sperm positive females per # females mated; # copulations per # estrus cycles)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
500 ug/kg
SEX/DURATION :
male 1 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Fertility - mating performance (e.g. # sperm positive females per # females mated; # copulations per # estrus cycles)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
2365 mg/kg
SEX/DURATION :
female 10-14 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - Central Nervous System Reproductive - Specific Developmental Abnormalities - eye/ear

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Human HeLa cell
DOSE/DURATION :
1 pph/5H
REFERENCE :
HUMAA7 Humangenetik. (Heidelberg, Fed. Rep. Ger.) V.1-30, 1964-75. For publisher information, see HUGEDQ. Volume(issue)/page/year: 4,371,1967 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80511 No. of Facilities: 1011 (estimated) No. of Industries: 3 No. of Occupations: 11 No. of Employees: 7730 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80511 No. of Facilities: 462 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 19132 (estimated) No. of Female Employees: 16485 (estimated)
毒理学数据:

有毒,半数致死量(大鼠,皮下)3800mg/kg。

分子结构与计算化学数据展开↓

计算化学数据


1、  疏水参数计算参考值(XlogP):

2、  氢键供体数量:1

3、  氢键受体数量:5

4、  可旋转化学键数量:5

5、  互变异构体数量:

6、  拓扑分子极性表面积(TPSA):62.3

7、  重原子数量:23

8、  表面电荷:0

9、  复杂度:418

10、同位素原子数量:0

11、确定原子立构中心数量:5

12、不确定原子立构中心数量:0

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:2

 

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