2. Anti-infection
  3. Bacterial
  4. N-Phenylacetyl-L-homoserine lactone

N-Phenylacetyl-L-homoserine lactone 

Cat. No.: HY-137407 Purity: 99.60%
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N-Phenylacetyl-L-homoserine lactone is a small diffusible signaling molecule that strongly antagonizes or super-activates the quorum sensing of Vibrio fischeri.

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

N-Phenylacetyl-L-homoserine lactone Chemical Structure

N-Phenylacetyl-L-homoserine lactone Chemical Structure

CAS No. : 55154-48-8

Size Price Stock Quantity
1 mg USD 77 In-stock
5 mg USD 270 In-stock
10 mg USD 460 In-stock
25 mg USD 950 In-stock
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Based on 1 publication(s) in Google Scholar

N-Phenylacetyl-L-homoserine lactone Related Antibodies

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Description

N-Phenylacetyl-L-homoserine lactone is a small diffusible signaling molecule that strongly antagonizes or super-activates the quorum sensing of Vibrio fischeri[1].

Molecular Weight

219.24

Formula

C12H13NO3
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(CC1=CC=CC=C1)N[C@@H](CCO2)C2=O
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 : ≥ 125 mg/mL (570.15 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 4.5612 mL 22.8061 mL 45.6121 mL
5 mM 0.9122 mL 4.5612 mL 9.1224 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.

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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
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 4.5612 mL 22.8061 mL 45.6121 mL 114.0303 mL
5 mM 0.9122 mL 4.5612 mL 9.1224 mL 22.8061 mL
10 mM 0.4561 mL 2.2806 mL 4.5612 mL 11.4030 mL
15 mM 0.3041 mL 1.5204 mL 3.0408 mL 7.6020 mL
20 mM 0.2281 mL 1.1403 mL 2.2806 mL 5.7015 mL
25 mM 0.1824 mL 0.9122 mL 1.8245 mL 4.5612 mL
30 mM 0.1520 mL 0.7602 mL 1.5204 mL 3.8010 mL
40 mM 0.1140 mL 0.5702 mL 1.1403 mL 2.8508 mL
50 mM 0.0912 mL 0.4561 mL 0.9122 mL 2.2806 mL
60 mM 0.0760 mL 0.3801 mL 0.7602 mL 1.9005 mL
80 mM 0.0570 mL 0.2851 mL 0.5702 mL 1.4254 mL
100 mM 0.0456 mL 0.2281 mL 0.4561 mL 1.1403 mL
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N-Phenylacetyl-L-homoserine lactone 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:

N-Phenylacetyl-L-homoserine lactone55154-48-8Bacterialquorum sensingVibrio fischeriInhibitorinhibitorinhibit

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