中文名称: 酒石酸卡巴拉汀 促销
英文名称: Rivastigmine tartrate
CAS No: 129101-54-8
分子式: C14H22N2O2.C4H6O6
分子量: 400.42
R10001 酒石酸卡巴拉汀 ≥98% (psaitong)
熔点:
123-125°C
外观与性状:
白色或类白色粉末
包装规格:
1g 5g in glass bottle
溶解性:
溶于水和DMSO
产品描述:

基本信息

产品编号:

R10001

产品名称:

Rivastigmine tartrate

CAS:

129101-54-8

 

储存条件

粉末

2-8℃

四年

 

 

分子式:

C14H22N2O2.C4H6O6

溶于液体

-80℃

6个月

分子量

400.42

-20℃

1个月

化学名: 

(S)-3-(1-(Dimethylamino)ethyl)phenyl ethyl(methyl)carbamate (2R,3R)-2,3-dihydroxysuccinate

Solubility (25°C):

 

体外:

 

DMSO

 

Ethanol

 

Water

50 mg/mL (124.87mM; Need ultrasonic)

体内(现配现用):

 

1mg/ml表示微溶或不溶。

普西唐提供的所有化合物浓度为内部测试所得,实际溶液度可能与公布值有所偏差,属于正常的批间细微差异现象。

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;⼀旦配成溶液,请分装保存,避免反复冻融造成的产品失效。

 

制备储备液

 

浓度

 

溶液体积

质量

 

1mg

 

5mg

 

10mg

1mM

2.4974mL

12.4869mL

24.9738mL

5mM

0.4995mL

2.4974mL

4.9948mL

10mM

0.2497mL

1.2487mL

2.4974mL

 

生物活性

产品描述

胆碱酯酶抑制剂,作为副交感神经或胆碱能剂。

靶点

IC50: 0.037μM (BChE) and 4.15μM (AChE)

 

体外研究

Rivastigmine tartrate (ENA 713; 1 µM; 24 hours) reduces LPS (2.5 µg/ml)-induced TNF-α and IL-6 by 50% and 46% combined with carbachol (10 µM), respectively and does not cause any significant reduction in pro-inflammatory cytokines . Rivastigmine tartrate (1 µM), carbachol (10 µM), or a combination of both drugs, does not have a cytotoxic effect on activated cells.

体内研究

Rivastigmine tartrate (ENA 713; 0.5-2.5 mg/kg; IP; 60 min before the tests) significantly and dose-dependently improved the behavioral impairments caused by Aluminum (HY-B1521). Rivastigmine (0.5, 1 mg/kg/day; s.c; for 8 days) reduces by about 50% and 60% respectively, the concentration of IL-6 but not those of TNF-α and IL-1β in BALB/c OlaHsd male mice aged 8-9 weeks weighing 200–250 g with acute colitis. Rivastigmine (1 mg/kg), but not (0.5 mg/kg), partially antagonized colon shrinkage and completely prevented bleeding. Treatment with rivastigmine (0.5 mg/kg) causes little change in these pathological manifestations, but rivastigmine (1 mg/kg) causes a partial restoration of the structure of the crypts and a reduction in sub-mucosal edema and cell infiltration. Rivastigmine (1 mg/kg) causes a 4.7% reduction in body weight at the end of the experiment.

Animal Model:

Male Wistar albino rats weighing 190–240 g (90 days old)

Dosage:

0.5, 1, 1.5 and 2.5 mg/kg

Administration:

IP; single dose

Result:

Significantly and dose-dependently improved the behavioral impairments caused by Aluminum (100 mg/kg/day; i.p.; for 60 days)

保存条件:
2-8℃
UN码:
HazardClass:
危害声明:
安全说明:
搜索质检报告(COA)
参考文献 & 客户发表文献

本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系,公式为:
质量 (g) = 浓度 (mol/L) x 体积 (L) x 分子量 (g/mol)

摩尔浓度计算公式

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    *选择对应的单位 *空出希望得到的变量,填写另外两个变量

用本工具协助配置特定浓度的溶液,使用的计算公式为:
开始浓度 x 开始体积 = 最终浓度 x 最终体积

稀释公式

稀释公式一般简略地表示为:C1V1 = C2V2 ( 输入 输出 )

  • * = *

连续稀释计算器方程

  • 连续稀释

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  • 稀释倍数:
  • 计算结果

  • C1=C0/X C1: LOG(C1):
    C2=C1/X C2: LOG(C2):
    C3=C2/X C3: LOG(C3):
    C4=C3/X C4: LOG(C4):
    C5=C4/X C5: LOG(C5):
    C6=C5/X C6: LOG(C6):
    C7=C6/X C7: LOG(C7):
    C8=C7/X C8: LOG(C8):