Structure database (LMSD)

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LM IDLMFA03070038
Common Name18S-HEPE
Systematic Name18S-hydroxy-5Z,8Z,11Z,14Z,16E-eicosapentaenoic acid
Synonyms-
Exact Mass
318.2195 (neutral)    Calculate m/z:
FormulaC20H30O3
CategoryFatty Acyls [FA]
Main ClassEicosanoids [FA03]
Sub ClassHydroxy/hydroperoxyeicosapentaenoic acids [FA0307]
Alternative ClassesUnsaturated fatty acids[FA0103], Hydroxy fatty acids[FA0105]
PubChem CID52921893
SWISSLIPIDS IDSLM:000501480
InChIKeyLRWYBGFSVUBWMO-OKIFYYRFSA-N  Show lipids differing only in stereochemistry/bond geometry
InChIInChI=1S/C20H30O3/c1-2-19(21)17-15-13-11-9-7-5-3-4-6-8-10-12-14-16-18-20(22)23/h
4-7,10-13,15,17,19,21H,2-3,8-9,14,16,18H2,1H3,(H,22,23)/b6-4-,7-5-,12-10-,13-11-
,17-15+/t19-/m0/s1
SMILESC(CCC/C=C\C/C=C\C/C=C\C/C=C\C=C\[C@@H](O)CC)(=O)O
StatusActive
ReferencesPro-resolving actions and stereoselective biosynthesis of 18S E-series resolvins
in human leukocytes and murine inflammation.
Oh SF, Pillai PS, Recchiuti A, Yang R, Serhan CN.
J Clin Invest. 2011 Feb 1;121(2):569-81
Calculated physicochemical properties (?):
 Heavy Atoms23Rings0Aromatic Rings0Rotatable Bonds13
 van der Waals
Molecular Volume
365.09Topological Polar
Surface Area
57.53Hydrogen
Bond Donors
2Hydrogen
Bond Acceptors
3
 logP5.25Molar
Refractivity
97.85