1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. 4-Pyridoxic acid

4-Pyridoxic acid is a catabolic product of vitamin B6 which is excreted in the urine.

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

4-Pyridoxic acid Chemical Structure

4-Pyridoxic acid Chemical Structure

CAS No. : 82-82-6

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10 mM * 1 mL in DMSO
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Based on 1 publication(s) in Google Scholar

Other Forms of 4-Pyridoxic acid:

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Description

4-Pyridoxic acid is a catabolic product of vitamin B6 which is excreted in the urine.

IC50 & Target

Microbial Metabolite

 

Human Endogenous Metabolite

 

Molecular Weight

183.16

Formula

C8H9NO4

CAS No.
Appearance

Solid

Color

White to light yellow

SMILES

O=C(C1=C(O)C(C)=NC=C1CO)O

Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.

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

DMSO : 5 mg/mL (27.30 mM; ultrasonic and adjust pH to 8 with NaOH; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H2O : 4.85 mg/mL (26.48 mM; ultrasonic and warming and adjust pH to 7 with NaOH and heat to 60°C)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 5.4597 mL 27.2985 mL 54.5971 mL
5 mM 1.0919 mL 5.4597 mL 10.9194 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: 99.83%

References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
H2O / DMSO 1 mM 5.4597 mL 27.2985 mL 54.5971 mL 136.4927 mL
5 mM 1.0919 mL 5.4597 mL 10.9194 mL 27.2985 mL
10 mM 0.5460 mL 2.7299 mL 5.4597 mL 13.6493 mL
15 mM 0.3640 mL 1.8199 mL 3.6398 mL 9.0995 mL
20 mM 0.2730 mL 1.3649 mL 2.7299 mL 6.8246 mL
25 mM 0.2184 mL 1.0919 mL 2.1839 mL 5.4597 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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  • 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.

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Product Name:
4-Pyridoxic acid
Cat. No.:
HY-113493
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