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Record Information
Version2.0
Created at2022-09-06 20:26:42 UTC
Updated at2022-09-06 20:26:42 UTC
NP-MRD IDNP0237331
Secondary Accession NumbersNone
Natural Product Identification
Common Name(9z)-n-[(2s,3r,4e)-1,3-dihydroxyoctadec-4-en-2-yl]octadec-9-enimidic acid
DescriptionCeramide (d18:1/9Z-18:1), Also known as C18:1 Cer or N-(9Z-octadecenoyl)-ceramide, belongs to the class of organic compounds known as long-chain ceramides. These are ceramides bearing a long chain fatty acid. Thus, ceramide (D18:1/9Z-18:1) Is considered to be a ceramide lipid molecule. Ceramide (d18:1/9Z-18:1) Is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. A Ceramide (d18:1/9Z-18:1) In which the ceramide N-acyl group is specified as oleoyl. (9z)-n-[(2s,3r,4e)-1,3-dihydroxyoctadec-4-en-2-yl]octadec-9-enimidic acid is found in Trypanosoma brucei. (9z)-n-[(2s,3r,4e)-1,3-dihydroxyoctadec-4-en-2-yl]octadec-9-enimidic acid was first documented in 1994 (PMID: 8163674). Ceramide (d18:1/9Z-18:1), With regard to humans, has been found to be associated with the diseases such as colorectal cancer; ceramide (D18:1/9Z-18:1) Has also been linked to the inborn metabolic disorder fabry disease (PMID: 14722105) (PMID: 9545298) (PMID: 15067322) (PMID: 14693694).
Structure
Thumb
Synonyms
Chemical FormulaC36H69NO3
Average Mass563.9380 Da
Monoisotopic Mass563.52775 Da
IUPAC Name(9Z)-N-[(2S,3R,4E)-1,3-dihydroxyoctadec-4-en-2-yl]octadec-9-enamide
Traditional NameN-(oleoyl)-ceramide
CAS Registry NumberNot Available
SMILES
[H][C@@](CO)(NC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H](O)\C=C\CCCCCCCCCCCCC
InChI Identifier
InChI=1S/C36H69NO3/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-28-30-32-36(40)37-34(33-38)35(39)31-29-27-25-23-21-19-16-14-12-10-8-6-4-2/h17-18,29,31,34-35,38-39H,3-16,19-28,30,32-33H2,1-2H3,(H,37,40)/b18-17-,31-29+/t34-,35+/m0/s1
InChI KeyOBFSLMQLPNKVRW-RHPAUOISSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Trypanosoma bruceiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as long-chain ceramides. These are ceramides bearing a long chain fatty acid.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSphingolipids
Sub ClassCeramides
Direct ParentLong-chain ceramides
Alternative Parents
Substituents
  • Long-chain ceramide
  • Fatty amide
  • N-acyl-amine
  • Fatty acyl
  • Carboxamide group
  • Secondary alcohol
  • Secondary carboxylic acid amide
  • Carboxylic acid derivative
  • Primary alcohol
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Alcohol
  • Organic nitrogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP9.82ALOGPS
logP11.39ChemAxon
logS-7.4ALOGPS
pKa (Strongest Acidic)13.63ChemAxon
pKa (Strongest Basic)-1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area69.56 ŲChemAxon
Rotatable Bond Count31ChemAxon
Refractivity176.09 m³·mol⁻¹ChemAxon
Polarizability75.85 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0004948
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB023535
KNApSAcK IDNot Available
Chemspider ID4446676
KEGG Compound IDC00195
BioCyc IDCERAMIDE
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN ID7201
PubChem Compound5283563
PDB IDNot Available
ChEBI ID77996
Good Scents IDNot Available
References
General References
  1. Deguchi H, Yegneswaran S, Griffin JH: Sphingolipids as bioactive regulators of thrombin generation. J Biol Chem. 2004 Mar 26;279(13):12036-42. Epub 2004 Jan 13. [PubMed:14722105 ]
  2. Watanabe R, Wu K, Paul P, Marks DL, Kobayashi T, Pittelkow MR, Pagano RE: Up-regulation of glucosylceramide synthase expression and activity during human keratinocyte differentiation. J Biol Chem. 1998 Apr 17;273(16):9651-5. doi: 10.1074/jbc.273.16.9651. [PubMed:9545298 ]
  3. Mari M, Colell A, Morales A, Paneda C, Varela-Nieto I, Garcia-Ruiz C, Fernandez-Checa JC: Acidic sphingomyelinase downregulates the liver-specific methionine adenosyltransferase 1A, contributing to tumor necrosis factor-induced lethal hepatitis. J Clin Invest. 2004 Mar;113(6):895-904. doi: 10.1172/JCI19852. [PubMed:15067322 ]
  4. Adams JM 2nd, Pratipanawatr T, Berria R, Wang E, DeFronzo RA, Sullards MC, Mandarino LJ: Ceramide content is increased in skeletal muscle from obese insulin-resistant humans. Diabetes. 2004 Jan;53(1):25-31. doi: 10.2337/diabetes.53.1.25. [PubMed:14693694 ]
  5. Holleran WM, Ginns EI, Menon GK, Grundmann JU, Fartasch M, McKinney CE, Elias PM, Sidransky E: Consequences of beta-glucocerebrosidase deficiency in epidermis. Ultrastructure and permeability barrier alterations in Gaucher disease. J Clin Invest. 1994 Apr;93(4):1756-64. doi: 10.1172/JCI117160. [PubMed:8163674 ]
  6. LOTUS database [Link]