LIPID MAPS

Structure Database (LMSD)

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Common Name

LTE4

Systematic Name

5S-hydroxy-6R-(S-cysteinyl),7E,9E,11Z,14Z-eicosatetraenoic acid

Synonyms

Leukotriene E4

LM ID

LMFA03020002

Formula

C₂₃H₃₇NO₅S

Exact Mass

Calculate m/z

439.239246

Status

Active

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Main

Classification

String Representations

InChiKey (Click to copy)

OTZRAYGBFWZKMX-FRFVZSDQSA-N

InChi (Click to copy)

InChI=1S/C23H37NO5S/c1-2-3-4-5-6-7-8-9-10-11-12-13-16-21(30-18-19(24)23(28)29)20(25)15-14-17-22(26)27/h6-7,9-13,16,19-21,25H,2-5,8,14-15,17-18,24H2,1H3,(H,26,27)(H,28,29)/b7-6-,10-9-,12-11+,16-13+/t19-,20-,21+/m0/s1

SMILES (Click to copy)

C(O)(=O)[C@@H](N)CS[C@@H]([C@@H](O)CCCC(O)=O)/C=C/C=C/C=C\C/C=C\CCCCC

References

Taxonomy Information

Curated from

NCBI taxonomy class

Reference

Homo sapiens (#9606)

Mammalia (#40674)

Lipidomics reveals a remarkable diversity of lipids in human plasma,
J Lipid Res, 2010

Pubmed ID: 20671299

DOI: 10.1194/jlr.M009449

Homo sapiens (#9606)

Mammalia (#40674)

Identification of the C(6)-S-conjugate of leukotriene A with cysteine as a naturally occurring slow reacting substance of anaphylaxis (SRS-A). Importance of the 11-cis-geometry for biological activity.,
Biochem Biophys Res Commun, 1980

Pubmed ID: 6254506