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1420-55-9

1420-55-9结构式
1420-55-9结构式
  • 常用中文名:乙巯匹拉嗪
  • 常用英文名:thiethylperazine
  • CAS号:1420-55-9
  • 分子式:C22H29N3S2
  • 分子量:399.61600
  • 相关类别: 原料药 消化系统用药 止吐催吐药
  • 发布时间:2018-04-06 08:00:00
  • 更新时间:2024-01-13 12:46:46
  • 噻乙基拉嗪是吩噻嗪衍生物,是一种口服有效的多巴胺D2受体和组胺H1受体拮抗剂。Thiethylprazine也是一种选择性ABCC1活化剂,可降低小鼠的淀粉样β(aβ)负荷。噻乙基拉嗪具有止吐、抗精神病和抗菌作用[1][2][3]。

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中文名 乙巯匹拉嗪
英文名 thiethylperazine
中文别名 吐来抗
英文别名 Ethylthioperazine.
Torecane
Tietylperazine
thietylperazine
描述 噻乙基拉嗪是吩噻嗪衍生物,是一种口服有效的多巴胺D2受体和组胺H1受体拮抗剂。Thiethylprazine也是一种选择性ABCC1活化剂,可降低小鼠的淀粉样β(aβ)负荷。噻乙基拉嗪具有止吐、抗精神病和抗菌作用[1][2][3]。
相关类别
靶点

D2 Receptor

H1 Receptor

体外研究 噻乙基拉嗪在浓度低至2μg/mL时可增强抗生素(万古霉素)活性。噻乙基拉嗪抑制万古霉素敏感的粪肠球菌ATCC 29212、万古霉素耐药的粪肠杆菌ATCC 51299和万古霉素抗性的粪肠菌(VREF),MIC值分别为8μg/mL、16μg/mL和8μg/mL[3]。
体内研究 噻乙基拉嗪(3 mg/kg;肌肉注射;每天两次;持续30天)显著降低年轻APP/PS1小鼠的Aβ42水平[2]。动物模型:幼年Aβ前体蛋白(APPswe)和突变早老素-1(PS1)(APP/PS1)小鼠[2]剂量:3 mg/kg给药:肌肉注射;每天两次;30天结果:APP/PS1小鼠的Aβ42水平显著降低。
参考文献

[1]. Czeizel AE, et al. Case-control study of teratogenic potential of thiethylperazine, an anti-emetic drug. BJOG. 2003 May;110(5):497-9.

[2]. Krohn M, et al. Cerebral amyloid-β proteostasis is regulated by the membrane transport protein ABCC1 in mice. J Clin Invest. 2011 Oct;121(10):3924-31.

[3]. Rahbar M, et al. Enhancement of vancomycin activity by phenothiazines against vancomycin-resistant Enterococcus faecium in vitro. Basic Clin Pharmacol Toxicol. 2010 Aug;107(2):676-9.

密度 1.24g/cm3
沸点 559.8ºC at 760mmHg
熔点 62-64°
分子式 C22H29N3S2
分子量 399.61600
闪点 292.4ºC
精确质量 399.18000
PSA 60.32000
LogP 4.97960
折射率 1.5605 (estimate)

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SP0280000
CHEMICAL NAME :
Phenothiazine, 2-(ethylthio)-10-(3-(4-methyl-1-piperazinyl)propyl)-
CAS REGISTRY NUMBER :
1420-55-9
LAST UPDATED :
199512
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C22-H29-N3-S2
MOLECULAR WEIGHT :
399.66
WISWESSER LINE NOTATION :
T C666 BN ISJ ES2 B3- AT6N DNTJ D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Rectal
SPECIES OBSERVED :
Human - man
DOSE/DURATION :
857 ug/kg/2D-I
TOXIC EFFECTS :
Behavioral - ataxia
REFERENCE :
DICPBB Drug Intelligence and Clinical Pharmacy. (POB 42435, Cincinnati, OH 45242) V.3- 1969- Volume(issue)/page/year: 19,550,1985
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
680 mg/kg
TOXIC EFFECTS :
Behavioral - antipsychotic
REFERENCE :
DNEUD5 Developments in Neuroscience (Amsterdam). (Elsevier Science Pub. Co., Inc., 52 Vanderbilt Ave., New York, NY 10017) V.1- 1977- Volume(issue)/page/year: 7,45,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
71600 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 2,411,1968 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4792 No. of Facilities: 18 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 1333 (estimated) No. of Female Employees: 656 (estimated)