RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0152650
RefMet name	20-Hydroxy-LTE4
Systematic name	5S,20-dihydroxy,6R-(S-cysteinyl),7E,9E,11Z,14Z-eicosatetraenoic acid
Synonyms	PubChem Synonyms
Exact mass	455.234161 (neutral)	Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M+2K-H]+ [M+Na]+ [M+2Na]2+ [M+2Na-H]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M.CH3]+ [M+Ag]+ [M+H+CH3OH]+ [M+H+CH3CN]+ [M+H+2CH3CN]+ [M+Na+CH3CN]+ [M.NaFormate+H]+ [M.NH4Formate+H]+ [M.TMSi]+ [M.tBuDMSi]+ [M+H-Hexose]+ [M+H-EtnP]+ [M+H-SerP]+ [M-H]- [M-H-H2O]- [M-CH3]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+Na-2H]- [M+K-2H]- [M.Formate]- [M.NaFormate-H]- [M.NH4Formate-H]- [M.F]- [M-H-Ser]- [M.HF2]- M(neutral)    View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
Formula	C23H37NO6S	View other entries in RefMet with this formula
Molecular descriptors
Molfile	2583 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C23H37NO6S/c24-19(23(29)30)18-31-21(20(26)14-13-16-22(27)28)15-11-9-7-5-3-1-2-4-6-8-10-12-17-25/h2-5,7,9,11,15,19-21,25-2 6H,1,6,8,10,12-14,16-18,24H2,(H,27,28)(H,29,30)/b4-2-,5-3-,9-7+,15-11+/t19-,20-,21+/m0/s1
InChIKey	BJRMBXPQAMDCMG-CMJQBAFXSA-N	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	C(/C=C\CCCCCO)/C=C\C=C\C=C\[C@H]([C@H](CCCC(=O)O)O)SC[C@@H](C(=O)O)N Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Fatty Acyls
Main Class	Eicosanoids
Sub Class	Leukotrienes
Distribution of 20-Hydroxy-LTE4 in NMDR studies
Species	Plot Species distribution
Sample source	Plot Sample source(tissue) distribution
Studies	NMDR Studies reporting 20-Hydroxy-LTE4
External Links
Pubchem CID	5280606
LIPID MAPS	LMFA03020025
ChEBI ID	28700
KEGG ID	C03577
HMDB ID	HMDB0012639
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)