Reversin 121
目录号 : KCM11990 CAS No. : 174630-04-7 纯度 : ≥98%
Reversin 121 is a hydrophobic peptide chemosensitizer that can reverse P-glycoprotein-mediated multidrug resistance. It binds to the P-glycoprotein multidrug transporter (MDR1) with a K value of 77 nM. Reversin 121 modulates P-glycoprotein ATPase activity in Sf9 insect cell membranes expressing human MDR1, plasma membrane vesicles from multidrug-resistant cells, and reconstituted proteoliposomes as well as in a variety of MDR1-expressing intact tumor cells.
规格 价格 是否有货 数量
500μg
In-stock
1mg
In-stock
5mg
In-stock

Other Forms of Rapamycin:

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生物活性

Reversin 121 is a P-glycoprotein inhibitor. Reversin 121 increases the ATPase activity of MDR1. Reversin 121 reverses P-glycoprotein-mediated multidrug resistance. Reversin 121 can be used in the research of cancers.

体外研究

Reversin 121 (12 μg/mL) (with gemcitabine) reduces the proportions of tumor cells positive for MDR proteins in Panc1 cell.
Reversin 121 (5 μM) reverses the resistance against paclitaxel in paclitaxel-resistant NCI-H460 cell.
Reversin 121 (10 μM, 48 h) inhibits T cell proliferation.

体内研究

Reversin 121 (2.5 mg/kg, plus 5-fluorouracil, 35 mg/kg/day, i.p.) decreases tumor size and prevalence of metastases.

 

Animal Model: Orthotopic pancreatic carcinoma mouse model
Dosage: 2.5 mg/kg, plus 5-fluorouracil, 35 mg/kg/day
Administration: Intraperitoneal injection (i.p.), 5 days a week
Result: Decreased in MRP3-positive cells.
 
分子式
C34H47N3O9
分子量
641.75
CAS号
174630-04-7
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Sealed storage, away from moisture and light, under nitrogen
Powder -20°C 3 years
  4°C 2 years
In solvent -80°C 6 months
  -20°C 1 month
溶解性数据
In Vitro: 

DMSO: 100 mg/mL (155.82 mM; Need ultrasonic)

配制储备液
                                           
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
                                                                                                                    
1 mM 1.5582 mL 7.7912 mL 15.5824 mL
5 mM 0.3116 mL 1.5582 mL 3.1165 mL
10 mM 0.1558 mL 0.7791 mL 1.5582 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 (sealed storage, away from moisture and light, 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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