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Showing Compound 13E-Tetranor-16-carboxy-LTE4 (FDB029132)

Record Information
Version1.0
Creation date2011-09-21 01:50:35 UTC
Update date2015-07-21 06:59:38 UTC
Primary IDFDB029132
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name13E-Tetranor-16-carboxy-LTE4
Description13E-tetranor-16-carboxy-LTE4 is a metabolite through lipid oxidation of Leukotriene E4 (LTE4).Leukotriene E4 (LTE4) is a cysteinyl leukotriene. Cysteinyl leukotrienes (CysLTs) are a family of potent inflammatory mediators that appear to contribute to the pathophysiologic features of allergic rhinitis. Nasal blockage induced by CysLTs is mainly due to dilatation of nasal blood vessels, which can be induced by the nitric oxide produced through CysLT1 receptor activation. LTE4, activate contractile and inflammatory processes via specific interaction with putative seven transmembrane-spanning receptors that couple to G proteins and subsequent intracellular signaling pathways. LTE4 is metabolized from leukotriene C4 in a reaction catalyzed by gamma-glutamyl transpeptidase and a particulate dipeptidase from kidney. (PMID: 12607939, 12432945, 6311078) Leukotrienes are eicosanoids. The eicosanoids consist of the prostaglandins (PGs), thromboxanes (TXs), leukotrienes (LTs) and lipoxins (LXs). The PGs and TXs are collectively identified as prostanoids. Prostaglandins were originally shown to be synthesized in the prostate gland, thromboxanes from platelets (thrombocytes) and leukotrienes from leukocytes, hence the derivation of their names. All mammalian cells except erythrocytes synthesize eicosanoids. These molecules are extremely potent, able to cause profound physiological effects at very dilute concentrations. All eicosanoids function locally at the site of synthesis, through receptor-mediated G-protein linked signaling pathways. [HMDB]
CAS NumberNot Available
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility0.043 g/LALOGPS
logP-0.98ALOGPS
logP-1.1ChemAxon
logS-4ALOGPS
pKa (Strongest Acidic)2.38ChemAxon
pKa (Strongest Basic)9.13ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area158.15 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity110.88 m³·mol⁻¹ChemAxon
Polarizability44.62 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC19H27NO7S
IUPAC name(3E,5Z,7E,9E,11R,12S)-11-{[(2S)-2-amino-2-carboxyethyl]sulfanyl}-12-hydroxyhexadeca-3,5,7,9-tetraenedioic acid
InChI IdentifierInChI=1S/C19H27NO7S/c20-14(19(26)27)13-28-16(15(21)9-8-12-18(24)25)10-6-4-2-1-3-5-7-11-17(22)23/h1-7,10,14-16,21H,8-9,11-13,20H2,(H,22,23)(H,24,25)(H,26,27)/b3-1-,4-2+,7-5+,10-6+/t14-,15+,16-/m1/s1
InChI KeyMAFGRSDWXFSHMK-SRKAIYCDSA-N
Isomeric SMILESN[C@H](CS[C@H](\C=C\C=C\C=C/C=C/CC(O)=O)[C@@H](O)CCCC(O)=O)C(O)=O
Average Molecular Weight413.485
Monoisotopic Molecular Weight413.150822913
Classification
Description Belongs to the class of organic compounds known as cysteine and derivatives. Cysteine and derivatives are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentCysteine and derivatives
Alternative Parents
Substituents
  • Cysteine or derivatives
  • S-alkyl-l-cysteine
  • Alpha-amino acid
  • D-alpha-amino acid
  • Tricarboxylic acid or derivatives
  • Hydroxy fatty acid
  • Thia fatty acid
  • Fatty acyl
  • Secondary alcohol
  • Amino acid
  • Carboxylic acid
  • Dialkylthioether
  • Sulfenyl compound
  • Thioether
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Primary amine
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Primary aliphatic amine
  • Organopnictogen compound
  • Organic oxygen compound
  • Carbonyl group
  • Amine
  • Organic nitrogen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Source:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MS13E-Tetranor-16-carboxy-LTE4, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-014l-2249000000-4487c7528d0c7690c1adSpectrum
Predicted GC-MS13E-Tetranor-16-carboxy-LTE4, 3 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-00l6-9104184000-37c9f7453d53ffabfd2bSpectrum
Predicted GC-MS13E-Tetranor-16-carboxy-LTE4, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-002b-0009000000-d16a436de081242d22412017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0n2a-1429000000-172665b7bd57f69f43ea2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ki6-7079000000-c63cb82d275a9fc427572017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-03fu-0109300000-ec9bd10e266bbaf327342017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a6r-2379000000-72441e5ba224bdb2221d2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000i-9311000000-1ecb3a96502f06506c322017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0729-1329200000-2db2c7cf923b864f6a582021-09-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4i-0149000000-1e3f038223bc9a9e01832021-09-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a59-2391000000-7945ecbb4c320014bd0b2021-09-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-002e-0095100000-0030e8f4c453a866469f2021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a6r-0069000000-334f84485f9c3c603f2c2021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-01di-7911000000-10624c707bc0584e536e2021-09-25View Spectrum
NMRNot Available
ChemSpider ID30776638
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID53481472
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB12575
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference