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40762-15-0

40762-15-0结构式
40762-15-0结构式
  • 常用中文名:度氟西泮
  • 常用英文名:Doxefazepam
  • CAS号:40762-15-0
  • 分子式:C17H14ClFN2O3
  • 分子量:348.75600
  • 相关类别: 原料药 神经系统用药 2镇静与催眠药
  • 发布时间:2018-09-11 16:56:26
  • 更新时间:2024-01-08 14:44:20
  • Doxefazepam 是一种苯并二氮 (benzodiazepine) 衍生物。具有抗焦虑,抗惊厥,镇静的作用。

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中文名 度氟西泮
英文名 7-chloro-5-(2-fluorophenyl)-3-hydroxy-1-(2-hydroxyethyl)-3H-1,4-benzodiazepin-2-one
英文别名 Sas 643
Doxans
Doxefazepam
Doxefazepam [INN]
N-1-Hydroxyethyl-3-hydroxy-flurazepam
7-chloro-5-(2-fluoro-phenyl)-3-hydroxy-1-(2-hydroxy-ethyl)-1,3-dihydro-benzo[e][1,4]diazepin-2-one
Doxefazepamum [INN-Latin]
密度 1.45g/cm3
沸点 618.4ºC at 760mmHg
熔点 138-140°
分子式 C17H14ClFN2O3
分子量 348.75600
闪点 327.8ºC
精确质量 348.06800
PSA 73.13000
LogP 1.47440
折射率 1.646
储存条件 -20°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DF2370200
CHEMICAL NAME :
2H-1,4-Benzodiazepin-2-one, 1,3-dihydro-7-chloro-5-(o-fluorophenyl)-3-hydroxy- 1-(2-hydroxyethyl)-
CAS REGISTRY NUMBER :
40762-15-0
BEILSTEIN REFERENCE NO. :
0767530
LAST UPDATED :
199706
DATA ITEMS CITED :
12
MOLECULAR FORMULA :
C17-H14-Cl-F-N2-O3
MOLECULAR WEIGHT :
348.78
WISWESSER LINE NOTATION :
T67 GNV JN IHJ CG G2Q IQ KR BF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Human
DOSE/DURATION :
71 ug/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 3,145,1978
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2550 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,1294,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
544 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex)
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 39,480,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 39,480,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
746 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex)
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 39,480,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Cardiac - change in rate
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 39,480,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Gastrointestinal - nausea or vomiting Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 39,480,1989 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5600 mg/kg/8W-I
TOXIC EFFECTS :
Behavioral - ataxia Liver - changes in liver weight
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 39,480,1989
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
10920 mg/kg/26W-I
TOXIC EFFECTS :
Behavioral - ataxia Liver - changes in liver weight
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 39,480,1989 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 66,97,1996 IARC Cancer Review:Human Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 66,97,1996 IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 66,97,1996

危害码 (欧洲) Xn
危险品运输编码 UN 3249
包装等级 III
危险类别 6.1(b)