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674-38-4生产厂家

674-38-4价格

674-38-4

674-38-4结构式
674-38-4结构式
  • 常用中文名:氯贝胆碱
  • 常用英文名:Bethanechol
  • CAS号:674-38-4
  • 分子式:C7H17N2O2
  • 分子量:161.22200
  • 相关类别: 信号通路 G 蛋白偶联受体/G 蛋白 由mAChR
  • 发布时间:2018-06-05 08:00:00
  • 更新时间:2024-01-03 10:35:38
  • Bethanechol是一种副交感神经胆碱氨基甲酸酯, 选择性地刺激毒蕈碱受体,而对烟碱受体没有影响。

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中文名 氯贝胆碱
英文名 bethanechol
英文别名 bethanechol
分子式 C7H17N2O2
分子量 161.22200
精确质量 161.12900
PSA 52.32000
LogP 0.87670

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BR5210000
CHEMICAL NAME :
Ammonium, (2-hydroxypropyl)trimethyl-, carbamate (ester)
CAS REGISTRY NUMBER :
674-38-4
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-H17-N2-O2
MOLECULAR WEIGHT :
161.26

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - man
DOSE/DURATION :
64 mg/kg/30D-I
TOXIC EFFECTS :
Nutritional and Gross Metabolic - body temperature decrease
REFERENCE :
AIMEAS Annals of Internal Medicine. (American College of Physicians, 4200 Pine St., Philadelphia, PA 19104) V.1- 1927- Volume(issue)/page/year: 99,279,1983 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5587 No. of Facilities: 10 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 340 (estimated) No. of Female Employees: 180 (estimated)

海关编码 2924199090
海关编码 2924199090
中文概述 2924199090. 其他无环酰胺(包括无环氨基甲酸酯)(包括其衍生物及盐). 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:30.0%
申报要素 品名, 成分含量, 用途, 包装
Summary 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%