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Abrucomstat  (Synonyms: 3-Nitroxypropanol; 3-NOP)

Cat. No.: HY-139566 Purity: ≥95.0%
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Abrucomstat (3-Nitroxypropanol) is an orally active methyl coenzyme M reductase inhibitor. Abrucomstat decreases ruminal methanogenesis.

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

Abrucomstat Chemical Structure

Abrucomstat Chemical Structure

CAS No. : 100502-66-7

Size Price Stock Quantity
Liquid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 79 In-stock
Solution
10 mM * 1 mL in DMSO USD 79 In-stock
Liquid
5 mg USD 72 In-stock
10 mg USD 120 In-stock
25 mg USD 232 In-stock
50 mg USD 368 In-stock
100 mg USD 600 In-stock
200 mg   Get quote  
500 mg   Get quote  

* Please select Quantity before adding items.

This product is a controlled substance and not for sale in your territory.

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Based on 1 publication(s) in Google Scholar

Abrucomstat Related Antibodies

Top Publications Citing Use of Products

1 Publications Citing Use of MCE Abrucomstat

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Abrucomstat (3-Nitroxypropanol) is an orally active methyl coenzyme M reductase inhibitor. Abrucomstat decreases ruminal methanogenesis[1][2].

IC50 & Target

Methyl Coenzyme M Reductase[1]
In Vivo

Abrucomstat (150 mg/kg, p.o., 4-48 h) decreases ruminal methanogenesis and increases dissolved H2 concentration in beef cattle[1].
Abrucomstat (3 mg/kg, i.g., daily, 14 weeks) reduces methane emissions in calves[2].

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

121.09

Formula

C3H7NO4
CAS No.
Appearance

Liquid (Density: 1.278±0.06 g/cm3)

Color

Colorless to light yellow

SMILES

OCCCO[N+]([O-])=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Pure form -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (825.83 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H2O : 100 mg/mL (825.83 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 8.2583 mL 41.2916 mL 82.5832 mL
5 mM 1.6517 mL 8.2583 mL 16.5166 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:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

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

    Solubility: ≥ 2.5 mg/mL (20.65 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% Corn Oil

    Solubility: ≥ 2.5 mg/mL (20.65 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

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
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
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
DMSO / H2O 1 mM 8.2583 mL 41.2916 mL 82.5832 mL 206.4580 mL
5 mM 1.6517 mL 8.2583 mL 16.5166 mL 41.2916 mL
10 mM 0.8258 mL 4.1292 mL 8.2583 mL 20.6458 mL
15 mM 0.5506 mL 2.7528 mL 5.5055 mL 13.7639 mL
20 mM 0.4129 mL 2.0646 mL 4.1292 mL 10.3229 mL
25 mM 0.3303 mL 1.6517 mL 3.3033 mL 8.2583 mL
30 mM 0.2753 mL 1.3764 mL 2.7528 mL 6.8819 mL
40 mM 0.2065 mL 1.0323 mL 2.0646 mL 5.1615 mL
50 mM 0.1652 mL 0.8258 mL 1.6517 mL 4.1292 mL
60 mM 0.1376 mL 0.6882 mL 1.3764 mL 3.4410 mL
80 mM 0.1032 mL 0.5161 mL 1.0323 mL 2.5807 mL
100 mM 0.0826 mL 0.4129 mL 0.8258 mL 2.0646 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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Abrucomstat 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:

Abrucomstat100502-66-73-Nitroxypropanol 3-NOPOthersruminalmethanogenesisorally activeInhibitorinhibitorinhibit

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