2. Anti-infection
  3. Beta-lactamase Bacterial
  4. BLI-489 hydrate

BLI-489 hydrate, a penem β-lactamase inhibitor, is active against class A and class C as well as some class D β-lactamases. The combination of Piperacillin and BLI-489 hydrate is efficacious against murine infections caused by class A (including extended-spectrum β-lactamases), class C (AmpC), and class D β-lactamase-expressing pathogens.

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

BLI-489 hydrate Chemical Structure

BLI-489 hydrate Chemical Structure

CAS No. : 2580120-08-5

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Based on 1 publication(s) in Google Scholar

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Description

BLI-489 hydrate, a penem β-lactamase inhibitor, is active against class A and class C as well as some class D β-lactamases. The combination of Piperacillin and BLI-489 hydrate is efficacious against murine infections caused by class A (including extended-spectrum β-lactamases), class C (AmpC), and class D β-lactamase-expressing pathogens[1][2].

In Vivo

On the basis of preliminary results with various ratios, a dosing ratio of 8:1 was found to be optimal for retention of enhanced efficacy. Piperacillin-BLI-489 dosed at an 8:1 ratio was efficacious against murine infections caused by class A (including extended-spectrum beta-lactamases), class C (AmpC), and class D beta-lactamase-expressing pathogens[2].

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

C13H12N3NaO5S.xH2O
CAS No.
Appearance

Solid

Color

Light yellow to yellow

SMILES

O=C(C1=CS[C@@](/C2=C/C3=CN4C(COCC4)=N3)([H])N1C2=O)O[Na].[x].O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

H2O : 20 mg/mL (Need ultrasonic and warming)

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Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation

Purity: ≥99.0%

COA (247 KB)

Handling Instructions (2659 KB)
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BLI-489 hydrate Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

BLI-4892580120-08-5BLI489BLI 489Beta-lactamaseBacterialβ-lactamaseInhibitorinhibitorinhibit

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BLI-489 hydrate
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HY-108062A
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