07077
N-(p-Coumaroyl)-L-homoserine lactone
≥94% (HPLC)
Synonym(s):
p-Coumaroyl (S)-(−)α-amino-γ-butyrolactone, pC-HSL
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About This Item
Empirical Formula (Hill Notation):
C13H13NO4
Molecular Weight:
247.25
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.25
MDL number:
Quality Segment
assay
≥94% (HPLC)
form
powder
optical activity
[α]/D -23.0±3.0°, c = 1% in ethanol
color
white to off-white
mp
201.2 °C
application(s)
cell analysis
storage temp.
2-8°C
InChI
1S/C13H13NO4/c15-10-4-1-9(2-5-10)3-6-12(16)14-11-7-8-18-13(11)17/h1-6,11,15H,7-8H2,(H,14,16)/b6-3+/t11-/m0/s1
InChI key
CCIXZFJYFQJTGK-GQOHGMTASA-N
Application
N-(p-Coumaroyl)-L-homoserine lactone, or pC-HSL, can be used to study microbiology, quorum sensing and signaling compounds. pC-HSL has been used to study the activity of the Rhodopseudomonas palustris p-coumaroyl-homoserine lactone-responsive transcription factor RpaR.
Biochem/physiol Actions
New type of bacterial, quorum sensing signal compound. Quorum sensing mechanism has been investigated in Rhodopseudomonas palustris, but the signal compound has been discovered in other bacteria such as Bradyrhizobium sp. or Silicibacter pomeroyi.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 116289-25G | 04061832097725 |
| 07077-50MG | 04061832462806 |