中文名称: 艾日布林
英文名称: Eribulin
CAS No: 253128-41-5
分子式: C40H59NO11
分子量: 729.9
E10355 艾日布林 (psaitong)
包装规格:
100mg 250mg 500mg in glass bottle
产品描述:

基本信息

产品编号:E10355 

产品名称:Eribulin

CAS:

253128-41-5

 

储存条件

粉末

-20℃

四年

分子式:

C40H59NO11

溶于液体

-80℃(避光,存于氮)

六个月

分子量:

729.90

-20℃(避光,存于氮)

一个月

化学名: 

 

 

Solubility (25°C)

 

体外

DMSO

 

Ethanol

 

Water

 

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。

 

生物活性

产品描述

是靶向微管 (microtubule) 的抗癌剂,其用于研究转移性乳腺癌。

靶点/IC50

Microtubule/Tubulin

Apoptosis

ADC Cytotoxin

 

体外研究

Eribulin (1-100nM; 72h) inhibits cells proliferation, with IC50s of 22.8 and 21.5nM for LM8 and Dunn cells, respectively.Eribulin (10-50nM;12-72h) increases early apoptosis significantly after 24h treatment at the dose of 50 nM in LM8 cells.Eribulin (10-50nM; 12-72h) induces G2/M arrest by 12h treatment with at the dose of 50nM,but not by long-term treatment (72h) with 10nM in LM8 cells.Eribulin (1-50nM; 12h) does not induce senescence in LM8 cells.Eribulin (1-10nM; 16h) induces morphological change and suppresses cell migration in a low concentration in LM8 cells.

Cell Proliferation Assay

Cell Line:

LM8 cells and Dunn cells

Concentration:

0, 1, 10, 100nM

Incubation Time:

72 hours

Result:

Inhibited cells proliferation in dose-dependent manner.

Apoptosis Analysis

Cell Line:

LM8 cells

Concentration:

0, 10, 50nM

Incubation Time:

12, 24, 48, 72 hours

Result:

Induced early apoptosis after 12h at the concentration of 50nM. Not detected apoptosis at the concentration of 10nM.

Cell Cycle Analysis

Cell Line:

LM8 cells

Concentration:

0, 10, 50nM

Incubation Time:

12, 24, 48, 72 hours

Result:

Induced G2/M arrest by 12h treatment with 50nM. No G2/M arrest was induced by10nM treatment.

体内研究

Eribulin (1mg/kg; i.v. once a week for 2 weeks) reduces primary tumor growth and lung metastasis of osteosarcoma in mice.Eribulin (1mg/kg; once i.v.) suppresses circulating tumor cells (CTC) appearance in the low-concentration phase.

Animal Model:

C3H/HeN mice (4-week-old) are injected LM8 cells

Dosage:

1mg/kg

Administration:

I.v. once a week for 2 weeks

Result:

Suppressed primary tumor growth and induced apoptosis in tumor cells.Reduced lung metastasis. Decreased the body weights.

保存条件:
-20℃
UN码:
HazardClass:
危害声明:
安全说明:
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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

  • =
    *
    *
    *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

  • 初始浓度:
  • 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):