LBF20408LX01: Difference between revisions

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(脂肪酸)
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Upper classes: LB LBF



lipoxin B4
LBF20408LX01.png
Structural Information
5S,14R,15S-trihydroxy-6E,8Z,10E,12E-eicosatetraenoic acid
  • lipoxin B4
  • 5S,14R,15S-trihydroxy-6E,8Z,10E,12E-eicosatetraenoic acid
LXB4
Formula C20H32O5
Exact Mass 352.224974134
Average Mass 352.46508
SMILES C(CCC(O)C(O)C=CC=CC=CC=CC(CCCC(O)=O)O)CC
Physicochemical Information
LXB4 is a trihydroxy fatty acid containing a conjugated tetraene, isolated when arachidonic acid is incubated with A23187-stimulated mixtures of human platelets and granulocytes Edenius_C et al..
It is associated with several biological functions including leukocyte activation, natural killer cell inhibition, and monocyte migration and adhesion Ramstedt_U et al. Maddox_JF et al..
Spectral Information
Mass Spectra
UV Spectra λ max: 302nm ε : 50,000
IR Spectra
NMR Spectra
Other Spectra
Chromatograms
Reported Metabolites, References
Biospecies ID Compound Name Reference Comment
n.a. LBF20408LX01 See above. Edenius_C et al. 1991
n.a. LBF20408LX01 See above. Maddox_JF et al. 1996
n.a. LBF20408LX01 See above. Ramstedt_U et al. 1987