42052
cis-11-Methyl-2-dodecenoic acid
≥90.0% (HPLC)
Synonym(s):
DSF, Diffusible signal factor
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About This Item
Empirical Formula (Hill Notation):
C13H24O2
CAS Number:
Molecular Weight:
212.33
NACRES:
NA.25
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
Assay:
≥90.0% (HPLC)
Quality level:
Quality Level
assay
≥90.0% (HPLC)
storage temp.
−20°C
SMILES string
CC(C)CCCCCCC\C=C/C(O)=O
InChI
1S/C13H24O2/c1-12(2)10-8-6-4-3-5-7-9-11-13(14)15/h9,11-12H,3-8,10H2,1-2H3,(H,14,15)/b11-9-
InChI key
SNTXNGAQYNSTHI-LUAWRHEFSA-N
Application
Diffusible signal factor (cis-11-methyl-2-dodecenoic acid, DSF) is used to study cell-cell communication by pathogenic bacteria such as Xanthomonas campestris pv. Campestris (Xcc). DSF is involved in the synchronization of virulence gene expression and biofilm dispersal.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Ben E Clifton et al.
Nature chemical biology, 14(6), 542-547 (2018-04-25)
The emergence of enzymes through the neofunctionalization of noncatalytic proteins is ultimately responsible for the extraordinary range of biological catalysts observed in nature. Although the evolution of some enzymes from binding proteins can be inferred by homology, we have a
Abeer A Ageeli et al.
Nucleic acids research, 47(3), 1468-1481 (2018-11-22)
Nucleic acid triplexes may regulate many important biological processes. Persistent accumulation of the oncogenic 7-kb long noncoding RNA MALAT1 is dependent on an unusually long intramolecular triple helix. This triplex structure is positioned within a conserved ENE (element for nuclear
Yaping Yang et al.
Scanning, 38(6), 825-836 (2016-06-30)
Disulfiram (DSF) has been proved to have broad-spectrum anti-alcoholism effects, and it is also found to show stronger anti-tumor effects after chelating with Cu2+ to form DSF-Cu complex. In this work, we studied the anti-tumor activity of DSF-Cu in MCF-7