1. GPCR/G Protein
    Apoptosis
  2. Ras
    Apoptosis
  3. Oncrasin-1

Oncrasin-1 

Cat. No.: HY-16662 Purity: 99.79%
Handling Instructions

Oncrasin-1 is a potent and effective anticancer inhibitor that kills various human lung cancer cells with K-Ras mutations at low or submicromolar concentrations; also led to abnormal aggregation of PKCι in nucleus of sensitive cells but not in resistant cells.

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

Oncrasin-1 Chemical Structure

Oncrasin-1 Chemical Structure

CAS No. : 75629-57-1

Size Price Stock Quantity
Solution
10 mM * 1 mL in DMSO USD 143 In-stock
Estimated Time of Arrival: December 31
Solid + Solvent
10 mM * 1 mL
ready for reconstitution
USD 143 In-stock
Estimated Time of Arrival: December 31
Solid
10 mg USD 130 In-stock
Estimated Time of Arrival: December 31
50 mg USD 571 In-stock
Estimated Time of Arrival: December 31
100 mg   Get quote  
200 mg   Get quote  

* Please select Quantity before adding items.

Top Publications Citing Use of Products

View All Ras Isoform Specific Products:

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Oncrasin-1 is a potent and effective anticancer inhibitor that kills various human lung cancer cells with K-Ras mutations at low or submicromolar concentrations; also led to abnormal aggregation of PKCι in nucleus of sensitive cells but not in resistant cells. IC50 value: 1.0 μM(A549, K-ras 12H and p53 Wt) [1] Target: human lung cancer cells with K-Ras mutation; K-Ras/PKCiota pathway inhibitor in vitro: effectively kills various human lung cancer cells with K-Ras mutations at low or submicromolar concentrations. The cytotoxic effects correlated with apoptosis inductionas was evidenced by increase of apoptotic cells and activation of caspase-3 and caspase-8 upon the treatment of oncrasin-1 in sensitive cells. Treatment with oncrasin-1 also led to abnormal aggregation of PKCι in nucleus of sensitive cells but not in resistant cells. Furthermore, oncrasin-1 induced apoptosis was blocked by siRNA of K-Ras or PKCι suggesting that oncrasin-1 is targeted to a novel K-Ras/PKCι pathway [1]. oncrasin-1 treatment led to coaggregation of PKCiota and splicing factors into megaspliceosomes but had no obvious effects on the DNA repair molecule Rad51. Moreover, oncrasin-1 treatment suppressed the phosphorylation of the largest subunit of RNA polymerase II and the expression of intronless reporter genes in sensitive cells but not in resistant cells [2]. in vivo: The in vivo administration of oncrasin-1 suppressed the growth of K-ras mutant human lung tumor xenografts by >70% and prolonged the survival of nude mice bearing these tumors, without causing detectable toxicity [1].

Molecular Weight

269.73

Formula

C₁₆H₁₂ClNO

CAS No.
SMILES

O=CC1=CN(CC(C=C2)=CC=C2Cl)C3=CC=CC=C31

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 : ≥ 43 mg/mL (159.42 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.7074 mL 18.5371 mL 37.0741 mL
5 mM 0.7415 mL 3.7074 mL 7.4148 mL
10 mM 0.3707 mL 1.8537 mL 3.7074 mL
*Please refer to the solubility information to select the appropriate solvent.
References
  • No file chosen (Maximum size is: 1024 Kb)
  • If you have published this work, please enter the PubMed ID.
  • Your name will appear on the site.
  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

Keywords:

Oncrasin-1Oncrasin1Oncrasin 1RasApoptosisInhibitorinhibitorinhibit

Your Recently Viewed Products:

Inquiry Online

Your information is safe with us. * Required Fields.

Product Name

 

Salutation

Applicant Name *

 

Email address *

Phone number *

 

Organization name *

Department *

 

Requested quantity *

Country or Region *

     

Remarks

Bulk Inquiry

Inquiry Information

Product Name:
Oncrasin-1
Cat. No.:
HY-16662
Quantity:
MCE Japan Authorized Agent: