1. Anti-infection
  2. Bacterial Antibiotic
  3. Sibofimloc

Sibofimloc  (Synonyms: Antibiotic-202)

Cat. No.: HY-12820 Purity: 99.63%
COA Handling Instructions

Sibofimloc (Antibiotic-202) is a first-in-class, gut-restricted, orally active FimH adhesion inhibitor extracted from patent WO2014100158A1, Compound Example 202. Sibofimloc has anti-bacterial infective activity. Sibofimloc is developed for inflammatory bowel disease (IBD).

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

Sibofimloc Chemical Structure

Sibofimloc Chemical Structure

CAS No. : 1616113-45-1

Size Price Stock Quantity
Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
USD 214 In-stock
Solution
10 mM * 1 mL in DMSO USD 214 In-stock
Solid
1 mg USD 71 In-stock
5 mg USD 150 In-stock
10 mg USD 220 In-stock
50 mg USD 540 In-stock
100 mg USD 850 In-stock
200 mg   Get quote  
500 mg   Get quote  

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

Customer Review

Based on 1 publication(s) in Google Scholar

Top Publications Citing Use of Products

1 Publications Citing Use of MCE Sibofimloc

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Sibofimloc (Antibiotic-202) is a first-in-class, gut-restricted, orally active FimH adhesion inhibitor extracted from patent WO2014100158A1, Compound Example 202. Sibofimloc has anti-bacterial infective activity. Sibofimloc is developed for inflammatory bowel disease (IBD)[1][2].

IC50 & Target

FimH adhesion[1][2]

In Vitro

FimH is a TLR4 receptor, expressed on E. coli and other Enterobacteriaceae in host with CD. The inhibition of FimH adhesion, and consequently intracellular replication of adherent-invasive E. coli in epithelial cells, may prevent establishment of a sub-mucosal infection leading to mucosal inflammation and epithelial barrier disruption[1][2].

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

Molecular Weight

649.68

Formula

C35H39NO11

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

CC(N(CC1)CCC21C3=CC(C#C[C@@H]4[C@@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O4)=CC=C3C5=CC=C(C#C[C@H]6O[C@H](CO)[C@@H](O)[C@H](O)[C@@H]6O)C=C52)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

DMSO : ≥ 31 mg/mL (47.72 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.5392 mL 7.6961 mL 15.3922 mL
5 mM 0.3078 mL 1.5392 mL 3.0784 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
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

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Volume (start)

V1

=
Concentration (final)

C2

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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: 99.63%

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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.5392 mL 7.6961 mL 15.3922 mL 38.4805 mL
5 mM 0.3078 mL 1.5392 mL 3.0784 mL 7.6961 mL
10 mM 0.1539 mL 0.7696 mL 1.5392 mL 3.8480 mL
15 mM 0.1026 mL 0.5131 mL 1.0261 mL 2.5654 mL
20 mM 0.0770 mL 0.3848 mL 0.7696 mL 1.9240 mL
25 mM 0.0616 mL 0.3078 mL 0.6157 mL 1.5392 mL
30 mM 0.0513 mL 0.2565 mL 0.5131 mL 1.2827 mL
40 mM 0.0385 mL 0.1924 mL 0.3848 mL 0.9620 mL
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Sibofimloc 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.

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