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RBC8 

Cat. No.: HY-12873 Purity: ≥98.0%
Handling Instructions

RBC8 is a novel small molecule inhibitor of Ral GTPase; has IC50 of 3.5 μM in H2122 cell and 3.4 μM in H358 cell.

For research use only. We do not sell to patients.

RBC8 Chemical Structure

RBC8 Chemical Structure

CAS No. : 361185-42-4

Size Price Stock Quantity
Free Sample (0.5-1 mg)   Apply Now  
10 mM * 1 mL in DMSO USD 158 In-stock
Estimated Time of Arrival: December 31
5 mg USD 144 In-stock
Estimated Time of Arrival: December 31
10 mg USD 240 In-stock
Estimated Time of Arrival: December 31
50 mg USD 600 In-stock
Estimated Time of Arrival: December 31
100 mg USD 960 In-stock
Estimated Time of Arrival: December 31
200 mg   Get quote  
500 mg   Get quote  

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Description

RBC8 is a novel small molecule inhibitor of Ral GTPase; has IC50 of 3.5 μM in H2122 cell and 3.4 μM in H358 cell. IC50 value: Target: Ral GTPase inhibitor RBC8 or BQU57 treatment showed no further inhibition of colony formation after Ral knockdown. RBC8 and BQU57 showed favorable properties that define good drug candidates. To test the effect of Ral inhibitors on xenograft tumor growth, nude mice were inoculated subcutaneously with H2122 human lung cancer cells and treated intraperitoneally with 50 mg/kg/d of RBC8 for 21 days (except weekends). RBC8 inhibited tumor growth to a similar extent as dual knockdown of RalA and RalB.

Molecular Weight

424.45

Formula

C₂₅H₂₀N₄O₃

CAS No.
SMILES

N#CC(C1C2=CC(OC)=CC=C2OC)=C(N)OC3=C1C(C4=CC=C5C=CC=CC5=C4)=NN3

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : ≥ 40 mg/mL (94.24 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.3560 mL 11.7800 mL 23.5599 mL
5 mM 0.4712 mL 2.3560 mL 4.7120 mL
10 mM 0.2356 mL 1.1780 mL 2.3560 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (5.89 mM); Clear solution

  • 2.

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: 2.5 mg/mL (5.89 mM); Suspended solution; Need ultrasonic

  • 3.

    Add each solvent one by one:  10% DMSO    90% corn oil

    Solubility: ≥ 2.5 mg/mL (5.89 mM); Clear solution

*All of the co-solvents are provided by MCE.
References
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Keywords:

RBC8RBC 8RBC-8RasInhibitorinhibitorinhibit

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Product Name:
RBC8
Cat. No.:
HY-12873
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