1. Metabolic Enzyme/Protease
  2. Phosphodiesterase (PDE)
  3. Osoresnontrine

Osoresnontrine (Synonyms: BI-409306)

Cat. No.: HY-112831 Purity: 99.46%
Handling Instructions

Osoresnontrine (BI-409306) is a potent and selective PDE9A inhibitor, with an IC50 of 52 nM, and shows weak activity against other PDEs, such as PDE1A (IC50, 1.4 µM), PDE1C (IC50, 1.0 µM), PDE2A, PDE3A, PDE4B, PDE5A, PDE6AB, PDE7A, and PDE10A (IC50 all > 10 μM); Osoresnontrine can be used in the research of memory enhancement in CNS disorders.

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

Osoresnontrine Chemical Structure

Osoresnontrine Chemical Structure

CAS No. : 1189767-28-9

Size Price Stock Quantity
Solution
10 mM * 1 mL in DMSO USD 165 In-stock
Estimated Time of Arrival: December 31
Solid + Solvent
10 mM * 1 mL
ready for reconstitution
USD 165 In-stock
Estimated Time of Arrival: December 31
Solid
10 mg USD 150 In-stock
Estimated Time of Arrival: December 31
25 mg USD 250 In-stock
Estimated Time of Arrival: December 31
50 mg USD 450 In-stock
Estimated Time of Arrival: December 31
100 mg USD 750 In-stock
Estimated Time of Arrival: December 31
200 mg USD 1250 In-stock
Estimated Time of Arrival: December 31
500 mg   Get quote  
1 g   Get quote  

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Based on 1 publication(s) in Google Scholar

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1 Publications Citing Use of MCE Osoresnontrine

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Description

Osoresnontrine (BI-409306) is a potent and selective PDE9A inhibitor, with an IC50 of 52 nM, and shows weak activity against other PDEs, such as PDE1A (IC50, 1.4 µM), PDE1C (IC50, 1.0 µM), PDE2A, PDE3A, PDE4B, PDE5A, PDE6AB, PDE7A, and PDE10A (IC50 all > 10 μM); Osoresnontrine can be used in the research of memory enhancement in CNS disorders.

IC50 & Target[1]

PDE9A

52 nM (IC50)

PDE1C

1 μM (IC50)

PDE1A

1.4 μM (IC50)

In Vitro

Osoresnontrine is a potent and selective PDE9A inhibitor, with an IC50 of 52 nM, and shows weak activity against other PDEs, such as PDE1A (IC50, 1.4 µM), PDE1C (IC50, 1.0 µM), PDE2A, PDE3A, PDE4B, PDE5A, PDE6AB, PDE7A, and PDE10A (IC50 all > 10 μM), and has no obvious effect on 95 non-PDE targets at 10 µM. Osoresnontrine enhances long-term potentiation (LTP) in rat hippocampal slices[1].

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

Clinical Trial
Molecular Weight

311.34

Formula

C16H17N5O2

CAS No.
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 : ≥ 75 mg/mL (240.89 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.2119 mL 16.0596 mL 32.1192 mL
5 mM 0.6424 mL 3.2119 mL 6.4238 mL
10 mM 0.3212 mL 1.6060 mL 3.2119 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 (8.03 mM); Clear solution

  • 2.

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

    Solubility: ≥ 2.5 mg/mL (8.03 mM); Clear solution

  • 3.

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

    Solubility: 2.5 mg/mL (8.03 mM); Clear solution; Need warming

*All of the co-solvents are available by MCE.
References
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Product Name:
Osoresnontrine
Cat. No.:
HY-112831
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