1. Cell Cycle/DNA Damage Apoptosis
  2. Deubiquitinase Apoptosis
  3. RA-9

RA-9 是一种高效选择性蛋白酶体相关 DUBs 抑制剂,具有良好的毒性和抗癌活性。RA-9 阻断泛素依赖性蛋白降解而不影响 20S 蛋白酶体蛋白水解活性。RA-9 选择性诱导卵巢癌细胞株和供体原代培养细胞凋亡。RA-9 诱导卵巢癌细胞内质网应激反应。

MCE 的所有产品仅用作科学研究或药证申报,我们不为任何个人用途提供产品和服务

RA-9 Chemical Structure

RA-9 Chemical Structure

CAS No. : 919091-63-7

1.  客户无需承担相应的运输费用。

2.  同一机构(单位)同一产品试用装仅限申领一次,同一机构(单位)一年内

     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户

规格 价格 是否有货 数量
10 mM * 1 mL in DMSO ¥462
In-stock
1 mg ¥160
In-stock
5 mg ¥420
In-stock
10 mg ¥670
In-stock
50 mg ¥1850
In-stock
100 mg ¥2950
In-stock
200 mg   询价  
500 mg   询价  

* Please select Quantity before adding items.

Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

RA-9 is a potent and selective proteasome-associated deubiquitinating enzymes (DUBs) inhibitor with favorable toxicity profile and anticancer activity. RA-9 blocks ubiquitin-dependent protein degradation without impacting 20S proteasome proteolytic activity. RA-9 selectively induces onset of apoptosis in ovarian cancer cell lines and primary cultures derived from donors. RA-9 induces endoplasmic reticulum (ER)-stress responses in ovarian cancer cells[1].

体外研究
(In Vitro)

RA-9 (10-30 μM;48 小时) 抑制卵巢癌细胞系和原代培养物的生长[1]
RA-9 (1.25-5 μM;18 小时) 导致卵巢癌细胞中的细胞周期停滞和半胱天冬酶介导的细胞凋亡[1]
RA-9 (5 μM;0-24 小时) 诱导卵巢癌细胞中的内质网应激反应[1]
RA-9 (5 μM;超过 24 小时) 处理结果与时间依赖性的 PARP 切割形成的积累早在 8 小时就很明显[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Viability Assay[1]

Cell Line: Cisplatin-sensitive ovarian cancer cell lines TOV-21G and ES-2, Cisplatin-resistant ovarian cancer cell lines HEY and OVCAR-3, primary ovarian cancer cells
Concentration: 10, 20, 30 μM
Incubation Time: 48 hours
Result: Compromised the viability of ovarian cancer cells in a dose-dependent fashion.

Cell Cycle Analysis[1]

Cell Line: ES-2 cells
Concentration: 1.25, 5 μM
Incubation Time: 18 hours
Result: Resulted in a dose-dependent increase in the fraction of ES-2 cells in the G2-M cell cycle phase.

Western Blot Analysis[1]

Cell Line: ES-2, SKOV-3 and TOV-21G ovarian cancer cells
Concentration: 5 μM
Incubation Time: 0-24 h
Result: Caused a time-dependent increase in the steady levels of the early ER-stress marker GRP-78, as well as the late ER-stress markers IRE1-α and Ero1L-α.
体内研究
(In Vivo)

RA-9 (5 mg/kg;腹腔注射;服用一天,停药两天) 在卵巢癌小鼠模型中抑制体内人卵巢癌细胞生长并延长存活期[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Six-week-old female immunodeficient (NCr nu/nu) mice[1]
Dosage: 5 mg/kg
Administration: I.p; one-day on, two-days off
Result: Significant reduction in tumor burden at day 12.
分子量

365.34

Formula

C19H15N3O5

CAS 号
性状

固体

颜色

Light yellow to yellow

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
溶解性数据
In Vitro: 

DMSO 中的溶解度 : 4.17 mg/mL (11.41 mM; 超声助溶 (<80°C); 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.7372 mL 13.6859 mL 27.3718 mL
5 mM 0.5474 mL 2.7372 mL 5.4744 mL
查看完整储备液配制表

* 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
储备液的保存方式和期限:-80°C, 2 years; -20°C, 1 year。-80°C储存时,请在2年内使用, -20°C储存时,请在1年内使用。

  • 摩尔计算器

  • 稀释计算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量
=
浓度
×
体积
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
纯度 & 产品资料
参考文献

完整储备液配制表

* 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
储备液的保存方式和期限:-80°C, 2 years; -20°C, 1 year。-80°C储存时,请在2年内使用, -20°C储存时,请在1年内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.7372 mL 13.6859 mL 27.3718 mL 68.4294 mL
5 mM 0.5474 mL 2.7372 mL 5.4744 mL 13.6859 mL
10 mM 0.2737 mL 1.3686 mL 2.7372 mL 6.8429 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

您最近查看的产品:

Your information is safe with us. * Required Fields.

   产品名称:

 

* 需求量:

* 客户姓名:

 

* Email:

* 电话:

 

* 公司或机构名称:

   留言给我们:

Bulk Inquiry

Inquiry Information

产品名称:
RA-9
目录号:
HY-136528
需求量: