中文名称: Taltobulin trifluoroacetate
英文名称: Taltobulin trifluoroacetate
CAS No: 228266-41-9
分子式: C29H44F3N3O6
分子量: 587.67
T10667 Taltobulin trifluoroacetate ≥98% (psaitong)
包装规格:
5mg in glass bottle
溶解性:
溶于DMSO(≥ 39 mg/mL)
产品描述:

基本信息

产品编号:T10667 

产品名称:Taltobulin trifluoroacetate

CAS:

228266-41-9

 

储存条件

粉末

-20℃

四年

 

 

分子式:

C29H44F3N3O6

溶于液体

-80℃

六个月

分子量:

587.67

-20℃

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。

 

制备储备液

 

浓度

 

溶液体积

质量

 

1mg

 

5mg

 

10mg

1mM

1.7016mL

8.5082mL

17.0164mL

5mM

0.3403mL

1.7016mL

3.4033mL

10mM

0.1702mL

0.8508mL

1.7016mL

 

生物活性

产品描述

一种合成的三肽半胱氨酸类似物,Taltobulin 是一种有效的抗微管剂 (antimicrotubule),可在体内外规避 P-糖蛋白介导的耐药性。

靶点/IC50

Traditional Cytotoxic Agents

 

体外研究

Taltobulin (HTI-286; 0.2-7.3nM; 3 days) inhibits the growth of 18 tumor cell lines (leukemia,ovarian, NSCLC, breast, colon,and melanoma cell lines) with an average IC50 of 2.5±2.1nM and a median value of 1.7nM.

Cell Proliferation Assay

Cell Line:

Leukemia CCRF-CEM cell line; ovarian 1A9 cell line; NSCLC A549 and NCI-H1299 cell lines; breast MX-1W and MCF-7 cell lines; colon HCT-116,DLD-1,Colo205,KM20,SW620,S1,HCT15 and Moser cell lines; melanoma A375, Lox and SK-Mel-2 cell lines

Concentration:

0.2-7.3nM

Incubation Time:

3 days

Result:

Inhibited the growth of tumor cell lines with IC50s of 0.2±0.03nM (for leukemia CCRF-CEM cell line), 0.6±0.1nM (for ovarian 1A9 cell line), 1.1±0.5 and 6.8±6.1nM ( for NSCLC A549 and NCI-H1299 cell lines), 1.8±0.6, 7.3±2.3nM (for breast MX-1W, MCF-7 cell lines),0.7±0.2,1.1±0.4,1.5±0.6, 1.8±0.6, 3.6±0.8, 3.7±2.0, 4.2±2.5, and 5.3±4.1nM ( for colon HCT-116,DLD1,Colo205,KM20,SW620, S1, HCT-15, and Moser cell lines), 1.1±0.8, 1.4±0.6 and 1.7±0.5nM (for melanoma A375, Lox and SK-Mel-2 cell lines).

体内研究

Taltobulin (HTI-286;1.6mg/kg i.v.) inhibits the growth of human tumor xenografts (e.g., HCT-15,DLD-1, MX-1W, and KB-8-5) in athymic nu/nu female mice.Taltobulin (HTI-286; 3mg/kg; p.o. gavage) inhibits growth by 97.3 % and 82% in athymic nu/nu female mice with Lox melanoma xenografts and KB-3-1 epidermoid xenograft model,respectively.

Animal Model:

Athymic nu/nu female mice with Lox melanoma model (5-6 weeks of age)

Dosage:

1.6mg/kg

Administration:

Administered i.v.;for 35 days

Result:

Growth of Lox tumors was inhibited by 96-98% on day 12 compared with vehicle-treated controls.Growth of KB-8-5 tumors was inhibited by 84% on day 14 compared with vehicle-treatedcontrols. Growth of MX-1W tumors was inhibited by 97% compared with vehicle-treated controls. Growth of DLD-1 and HCT-15 tumors was inhibited by 80 and 66%, respectively.

保存条件:
-20℃
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

  • 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):