N-Butyryl-DL-homoserine lactone
- CAS NO.：98426-48-3
- Empirical Formula: C8H13NO3
- Molecular Weight: 171.19
- MDL number: MFCD01862909
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:56:22
What is N-Butyryl-DL-homoserine lactone?
The Uses of N-Butyryl-DL-homoserine lactone
Application test: Induces violacein expression in a Chromobacterium violaceum mutant usually not able to produce homoserine lactones.
Definition
ChEBI: N-butanoyl-lhomoserine lactone is a N-acyl-amino acid.
Biochem/physiol Actions
N-Butyryl-DL-homoserine lactone is a member of N-acyl-homoserine lactone family. N-acylhomoserine lactones (AHL) regulate gene expression in gram-negative bacteria, such as Echerichia and Salmonella are involved in quorum sensing, cell to cell communication among bacteria. Some AHLs are potent chemoattractants for human immune cells such as neutrophils.
Properties of N-Butyryl-DL-homoserine lactone
| storage temp. | Store at -20°C |
| solubility | DMSO : 100 mg/mL (584.15 mM; Need ultrasonic) |
| form | Solid |
| color | White to off-white |
| BRN | 6375 |
Safety information for N-Butyryl-DL-homoserine lactone
Computed Descriptors for N-Butyryl-DL-homoserine lactone
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