2. Anti-infection
  3. Bacterial
  4. BSH-IN-1

BSH-IN-1 is a potent and covalent inhibitor of gut bacterial recombinant bile salt hydrolases (BSHs) with IC50s of 108 nM and 427 nM for B. longum BSH (Gram positive) and B. theta BSH (Gram negative), respectively.

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

BSH-IN-1 Chemical Structure

BSH-IN-1 Chemical Structure

CAS No. : 2553217-91-5

Size Price Stock Quantity
Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 528 In-stock
Solution
10 mM * 1 mL in DMSO USD 528 In-stock
Solid
5 mg USD 480 In-stock
10 mg USD 800 In-stock
50 mg USD 2200 In-stock
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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of BSH-IN-1:

BSH-IN-1 Related Antibodies

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  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

BSH-IN-1 is a potent and covalent inhibitor of gut bacterial recombinant bile salt hydrolases (BSHs) with IC50s of 108 nM and 427 nM for B. longum BSH (Gram positive) and B. theta BSH (Gram negative), respectively[1].

In Vitro

BSH-IN-1 (Compound 7) also inhibits BSH activity in growing cultures of Gram-negative (B. theta VPI-5482, Bacteroides fragilis ATCC 25285, and Bacteroides vulgatus ATCC 8482) and Gram-positive (Lactobacillus plantarum WCFS1, C. perfringens ATCC 13124, and Bifidobacterium adolescentis L2-32) bacteria. BSH-IN-1 (Compound 7) also is a potent BSH inhibitor in growing bacterial cultures with IC50s of 237 nM and 1070 nM for B. adolescentis (Gram positive) and B. theta (Gram negative), respectively[1].

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

BSH-IN-1 Related Antibodies
In Vivo

BSH-IN-1 (Compound 7; 10 mg/kg; a single dose; gavage) inhibits BSH activity in C57BL/6 mice and can be gut-restricted[1].

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

Animal Model: C57BL/6 mice[1]
Dosage: 10 mg/kg
Administration: Single gavage
Result: Inhibited gut bacterial BSH activity and modulated the bile acid pool in vivo while not significantly affected the gut bacterial community.
Molecular Weight

408.59

Formula

C25H41FO3
CAS No.
Appearance

Solid

Color

White to yellow

SMILES

O=C(CF)CC[C@@H](C)[C@@]1([H])CC[C@@]2([H])[C@]3([H])[C@H](O)C[C@]4([H])C[C@H](O)CC[C@]4(C)[C@@]3([H])CC[C@@]21C
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 : 25 mg/mL (61.19 mM; ultrasonic and warming and heat to 80°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.4474 mL 12.2372 mL 24.4744 mL
5 mM 0.4895 mL 2.4474 mL 4.8949 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.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
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Concentration
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Volume
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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    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 2.5 mg/mL (6.12 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 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

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

    Solubility: ≥ 2.5 mg/mL (6.12 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.
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.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).
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).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
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 1 mM 2.4474 mL 12.2372 mL 24.4744 mL 61.1860 mL
5 mM 0.4895 mL 2.4474 mL 4.8949 mL 12.2372 mL
10 mM 0.2447 mL 1.2237 mL 2.4474 mL 6.1186 mL
15 mM 0.1632 mL 0.8158 mL 1.6316 mL 4.0791 mL
20 mM 0.1224 mL 0.6119 mL 1.2237 mL 3.0593 mL
25 mM 0.0979 mL 0.4895 mL 0.9790 mL 2.4474 mL
30 mM 0.0816 mL 0.4079 mL 0.8158 mL 2.0395 mL
40 mM 0.0612 mL 0.3059 mL 0.6119 mL 1.5297 mL
50 mM 0.0489 mL 0.2447 mL 0.4895 mL 1.2237 mL
60 mM 0.0408 mL 0.2040 mL 0.4079 mL 1.0198 mL
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BSH-IN-1 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:

BSH-IN-12553217-91-5BacterialgutbacterialbilesalthydrolasesBSHGrampositivenegativeInhibitorinhibitorinhibit

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