1. Metabolic Enzyme/Protease
    Anti-infection
  2. Endogenous Metabolite
    Bacterial
  3. D-Ribonolactone

D-Ribonolactone 

Cat. No.: HY-76691 Purity: ≥98.0%
Handling Instructions

D-Ribonolactone is sugar lactone and an inhibitor of β-galactosidase of Escherichia coli with a Ki of 26 mM.

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

D-Ribonolactone Chemical Structure

D-Ribonolactone Chemical Structure

CAS No. : 5336-08-3

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Free Sample (0.5-1 mg)   Apply Now  
Solution
10 mM * 1 mL in DMSO USD 55 In-stock
Estimated Time of Arrival: December 31
Solid + Solvent
10 mM * 1 mL
ready for reconstitution
USD 55 In-stock
Estimated Time of Arrival: December 31
Solid
500 mg USD 50 In-stock
Estimated Time of Arrival: December 31
1 g   Get quote  
5 g   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

Top Publications Citing Use of Products
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Description

D-Ribonolactone is sugar lactone and an inhibitor of β-galactosidase of Escherichia coli with a Ki of 26 mM[1].

IC50 & Target

Human Endogenous Metabolite

 

In Vitro

Ki: 26 mM (β-galactosidase)

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

Molecular Weight

148.11

Formula

C5H8O5

CAS No.
SMILES
Structure Classification
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 : 125 mg/mL (843.97 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 6.7517 mL 33.7587 mL 67.5174 mL
5 mM 1.3503 mL 6.7517 mL 13.5035 mL
10 mM 0.6752 mL 3.3759 mL 6.7517 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: ≥ 2.08 mg/mL (14.04 mM); Clear solution

  • 2.

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

    Solubility: ≥ 2.08 mg/mL (14.04 mM); Clear solution

  • 3.

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

    Solubility: ≥ 2.08 mg/mL (14.04 mM); Clear solution

*All of the co-solvents are available by MCE.
References

Purity: ≥98.0%

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This equation is commonly abbreviated as: C1V1 = C2V2

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C1   V1   C2   V2

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Product Name:
D-Ribonolactone
Cat. No.:
HY-76691
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