1. PI3K/Akt/mTOR
  2. Akt
  3. Loureirin A

Loureirin A 

Cat. No.: HY-N1505 Purity: 99.85%
Handling Instructions

Loureirin A is a flavonoid extracted from Dragon's Blood, can inhibit Akt phosphorylation, and has antiplatelet activity.

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

Loureirin A Chemical Structure

Loureirin A Chemical Structure

CAS No. : 119425-89-7

Size Price Stock Quantity
10 mM * 1 mL in DMSO USD 198 In-stock
Estimated Time of Arrival: December 31
5 mg USD 180 In-stock
Estimated Time of Arrival: December 31
10 mg   Get quote  
50 mg   Get quote  

* Please select Quantity before adding items.

Customer Review

Based on 3 publication(s) in Google Scholar

Top Publications Citing Use of Products

View All Akt Isoform Specific Products:

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review


Loureirin A is a flavonoid extracted from Dragon's Blood, can inhibit Akt phosphorylation, and has antiplatelet activity.

IC50 & Target[1]



In Vitro

Loureirin A (50 μM, 100 μM) inhibits collagen-induced platelet ATP secretion and thrombin-stimulated P-selectin expression in a dose-dependent manner. Loureirin A also significantly impairs platelet spreading on immobilized fibrinogen. Loureirin A almost completely eliminates collagen-induced Akt phosphorylation at Ser473 at the dose of 100 μM, and has an additive inhibitory effect with the phosphoinositide 3-kinase (PI3K) inhibitor Ly294002 on collage-induced Akt phosphorylation in platelets at 50 μM[1].

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

Molecular Weight









Room temperature in continental US; may vary elsewhere.

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

DMSO : ≥ 86.6 mg/mL (302.46 mM)

*"≥" means soluble, but saturation unknown.

Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.4926 mL 17.4630 mL 34.9260 mL
5 mM 0.6985 mL 3.4926 mL 6.9852 mL
10 mM 0.3493 mL 1.7463 mL 3.4926 mL
*Please refer to the solubility information to select the appropriate solvent.

Purity: 99.85%

  • 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


Loureirin AAktPKBProtein kinase BInhibitorinhibitorinhibit

Your Recently Viewed Products:

Inquiry Online

Your information is safe with us. * Required Fields.

Product Name



Applicant Name *


Email address *

Phone number *


Organization name *

Department *


Requested quantity *

Country or Region *



Bulk Inquiry

Inquiry Information

Product Name:
Loureirin A
Cat. No.:
MCE Japan Authorized Agent: