M3664
12-Methyltetradecanoic acid
Synonym(s):
(+)-12-Methyl myristic acid
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About This Item
Empirical Formula (Hill Notation):
C15H30O2
CAS Number:
Molecular Weight:
242.40
MDL number:
UNSPSC Code:
12352211
PubChem Substance ID:
NACRES:
NA.25
Recommended Products
Assay
≥98% (GC)
Quality Level
functional group
carboxylic acid
lipid type
saturated FAs
shipped in
ambient
storage temp.
2-8°C
SMILES string
CCC(C)CCCCCCCCCCC(O)=O
InChI
1S/C15H30O2/c1-3-14(2)12-10-8-6-4-5-7-9-11-13-15(16)17/h14H,3-13H2,1-2H3,(H,16,17)
InChI key
XKLJLHAPJBUBNL-UHFFFAOYSA-N
Biochem/physiol Actions
12-Methyltetradecanoic acid (12-methylmyristic acid) is an anteiso-C(15)-fatty acid used in studies on the properties and functions of medium-chain anteiso-fatty acids. 12-methyltetradecanoic acid is studied to understand its antibacterial properties. 12-methyltetradecanoic acid represses the extracellular production of surfactants required for swarming motility in Pseudomonas aeruginosa PAO1.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Tetsuyoshi Inoue et al.
FEMS microbiology letters, 281(1), 81-86 (2008-03-06)
Pseudomonas aeruginosa is capable of moving by swimming, swarming, and twitching motilities. In this study, we investigated the effects of fatty acids on Pseudomonas aeruginosa PAO1 motilities. A branched-chain fatty acid (BCFA)--12-methyltetradecanoic acid (anteiso-C15:0)--has slightly repressed flagella-driven swimming motility and
Nerida Cole et al.
Angiogenesis, 10(1), 47-54 (2007-02-14)
Corneal vascularisation is a potentially devastating occurrence that can cause blindness. Currently, treatments for this condition are limited. In these studies, we have investigated a novel inhibitor of angiogenesis, 12-methyl tetradecanoic acid (12-MTA), to treat corneal vascularisation in mouse models
Tetsuyoshi Inoue et al.
Japanese journal of infectious diseases, 65(2), 126-131 (2012-03-27)
Pseudomonas aeruginosa is known to produce surfactants that are involved in its swarming motility behavior, such as rhamnolipids and their precursors-3-(3-hydroxyalkanoyloxy)-alkanoic acids (HAAs). In P. aeruginosa PAO1, swarming motility is inhibited by some fatty acids, including branched-chain fatty acids and
Ying Xu et al.
Marine biotechnology (New York, N.Y.), 11(4), 495-504 (2008-11-26)
Eleven strains of Streptomyces isolated from deep-sea sediments were screened for anti-larval settlement activity and all were active. Among those strains, Streptomyces sp. UST040711-290 was chosen for the isolation of bioactive antifouling compounds through bioassay-guided isolation procedure. A branched-chain fatty
M R Edgcomb et al.
Biochimica et biophysica acta, 1463(1), 31-42 (2000-01-13)
Listeria monocytogenes is a foodborne psychrotrophic pathogen that grows at refrigeration temperatures. Previous studies of fatty acid profiles of wild-type and cold-sensitive, branched-chain fatty acid deficient mutants of L. monocytogenes suggest that the fatty acid 12-methyltetradecanoic (anteiso-C(15:0)) plays a critical
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