ML-291
目录号 : KCM11610 CAS No. : 1523437-16-2 纯度 : ≥98%
ML-291 is a novel activator of the apoptotic arm of the unfolded protein response (UPR), but not the adaptive arm. Specifically, it activates signaling through PERK/eIF2α/CHOP (EC = 762 nM) but not through IRE1/XBP1 (IC > 80 µM). ML-291 induces apoptosis in mouse embryonic fibroblasts overexpressing CHOP (EC ~4.8 µM), but not in wild-type or CHOP knockout cells. It has minimal activity against a panel of 67 receptors, ion channels, and transporters, with the exception of the dopamine transporter (68% inhibition). ML-291 displays greater than average antitumor cell cytotoxicity against colon, melanoma, and renal cancer cell lines in an NCI-60 panel.
规格 价格 是否有货 数量
1mg
In-stock
5mg
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10mg
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25mg
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生物活性

ML291 is a UPR (unfolded protein response)-inducing sulfonamidebenzamide. ML291 overwhelms the adaptive capacity of the UPR and induces apoptosis in a variety of solid cancer models. ML291 can activate the PERK/eIF2a/CHOP (apoptotic) arm of the UPR and reduce leukemic cell burden.

分子式
C16H16ClN3O6S
分子量
413.8
CAS号
1523437-16-2
中文名称
ML291
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

2-8°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

溶解性数据
In Vitro: 

DMSO: ≥ 50 mg/mL (120.82 mM)

* "≥" means soluble, but saturation unknown.

配制储备液
                                           
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
                                                                                                                    
1 mM 2.4165 mL 12.0823 mL 24.1645 mL
5 mM 0.4833 mL 2.4165 mL 4.8329 mL
10 mM 0.2416 mL 1.2082 mL 2.4165 mL
*

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, 6 months; -20°C, 1 month (stored under nitrogen)。。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

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计算结果:

工作液浓度 mg/ml;

DMSO母液配制方法 mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,

体内配方配制方法μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL ddH2O,混匀澄清。

配置后的溶液总体积

1. 首先保证母液是澄清的;
           2. 一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。