LIPID MAPS

Structure Database (LMSD)

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Common Name

3-hydroxy-undecanoic acid

Systematic Name

3-hydroxy-undecanoic acid

Synonyms

LM ID

LMFA01050162

Formula

C₁₁H₂₂O₃

Exact Mass

Calculate m/z

202.156895

Sum Composition

FA 11:0;O

Status

Curated

Show lipids differing only in stereochemistry/bond geometry

Classification

Biological Context

3-hydroxy Undecanoic acid is a hydroxylated fatty acid that has been found in S. algae, LPS extracted from clinical isolates of B. catarrhalis, and methyl-branched poly(3-hydroxyalkanoate) (PHA) polymers produced by P. flava isolated from oil-contaminated soil.^1,2,3 It inhibits sodium current in axons dissected from mantles of giant squid (D. bleekeri) with an ED50 value of 0.46 mM.⁴ [Matreya, LLC. Catalog No. 1729]

This information has been provided by Cayman Chemical

References

1. He, M., Guo, Q.-Y., Song, W., et al. Inhibitory effects of chitosan combined with nisin on Shewanella spp. isolated from Pseudosciaena crocea. Food Control 79, 349-355 (2017).

2. Fomsgaard, J.S., Fomsgaard, A., Høiby, N., et al. Comparative immunochemistry of lipopolysaccharides from Branhamella catarrhalis strains. Infect. Immun. 59(9), 3346-3349 (1991).

3. Lin, H., Shi, W., Wu, Q., et al. Biosynthesis pathway related production of medium chain length polyhydroxyalkanoates. Tsinghua Sci. Technol. 6(3), 222-224 (2001).

4. Takenaka, T., Horie, H., and Hori, H. Effects of fatty acids on membrane currents in the squid giant axon. J. Membr. Biol. 95(2), 113-120 (1987).