94398
2-Heptyl-3-hydroxy-4(1H)-quinolone
≥96.0% (HPLC)
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About This Item
Empirical Formula (Hill Notation):
C16H21NO2
CAS Number:
Molecular Weight:
259.34
NACRES:
NA.25
PubChem Substance ID:
UNSPSC Code:
12352005
MDL number:
Assay:
≥96.0% (HPLC)
Form:
powder
Quality Segment
assay
≥96.0% (HPLC)
form
powder
storage temp.
−20°C
SMILES string
CCCCCCCC1=C(O)C(=O)c2ccccc2N1
InChI
1S/C16H21NO2/c1-2-3-4-5-6-11-14-16(19)15(18)12-9-7-8-10-13(12)17-14/h7-10,19H,2-6,11H2,1H3,(H,17,18)
InChI key
CEIUIHOQDSVZJQ-UHFFFAOYSA-N
General description
2-heptyl-3-hydroxy-4-quinolone can function as an intercellular signal.
Application
Quorum sensing is a signaling system used by bacteria to coordinate activity based upon their population density. The system involves the exchange of signaling molecules among bacteria via cell receptors. Heptyl-3-hydroxy-4(1H)-quinolone (PQS) is a quorum sensing-regulated virulence factor used to induce and study the regulation of virulence genes such as those involved in iron scavenging.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
hcodes
Hazard Classifications
Aquatic Chronic 4
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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