Np mrd loader

Record Information
Version2.0
Created at2022-05-11 16:39:12 UTC
Updated at2022-05-11 16:39:12 UTC
NP-MRD IDNP0087072
Secondary Accession NumbersNone
Natural Product Identification
Common NameRetinyl ester
DescriptionRetinyl ester, also known as all-e-retinoate, belongs to the class of organic compounds known as retinoids. These are oxygenated derivatives of 3,7-dimethyl-1-(2,6,6-trimethylcyclohex-1-enyl)nona-1,3,5,7-tetraene and derivatives thereof. Retinyl ester is a weakly acidic compound (based on its pKa). In humans, retinyl ester is involved in irinotecan action pathway. Retinyl ester was first documented in 1982 (PMID: 7115749). Retinyl ester is a substrate for Lecithin retinol acyltransferase and Retinal pigment epithelium-specific 65 kDa protein (PMID: 15929633) (PMID: 7561157) (PMID: 8157860) (PMID: 1951160).
Structure
Thumb
Synonyms
ValueSource
56-Dihydroretinoic acidHMDB
all-e-Retinoic acidHMDB
56-DihydroretinoateHMDB
all-e-RetinoateHMDB
all-trans-Retinyl esterHMDB
Chemical FormulaC20H30O2
Average Mass302.4510 Da
Monoisotopic Mass302.22458 Da
IUPAC Name(2E,4E,6E,8E)-3,7-dimethyl-9-(2,2,6-trimethylcyclohexyl)nona-2,4,6,8-tetraenoic acid
Traditional Nameretinyl ester
CAS Registry NumberNot Available
SMILES
CC1CCCC(C)(C)C1\C=C\C(\C)=C\C=C\C(\C)=C\C(O)=O
InChI Identifier
InChI=1S/C20H30O2/c1-15(8-6-9-16(2)14-19(21)22)11-12-18-17(3)10-7-13-20(18,4)5/h6,8-9,11-12,14,17-18H,7,10,13H2,1-5H3,(H,21,22)/b9-6+,12-11+,15-8+,16-14+
InChI KeyWWDMJSSVVPXVSV-YCNIQYBTSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Anas platyrhynchosFooDB
AnatidaeFooDB
Anser anserFooDB
Bison bisonFooDB
Bos taurusFooDB
Bos taurus X Bison bisonFooDB
Bubalus bubalisFooDB
Capra aegagrus hircusFooDB
CervidaeFooDB
Cervus canadensisFooDB
ColumbaFooDB
ColumbidaeFooDB
Dromaius novaehollandiaeFooDB
Equus caballusFooDB
Gallus gallusFooDB
Lagopus mutaFooDB
LeporidaeFooDB
Lepus timidusFooDB
Melanitta fuscaFooDB
Meleagris gallopavoFooDB
Numida meleagrisFooDB
OdocoileusFooDB
OryctolagusFooDB
Ovis ariesFooDB
PhasianidaeFooDB
Phasianus colchicusFooDB
Struthio camelusFooDB
Sus scrofaFooDB
Sus scrofa domesticaFooDB
Chemical Taxonomy
Description Belongs to the class of organic compounds known as retinoids. These are oxygenated derivatives of 3,7-dimethyl-1-(2,6,6-trimethylcyclohex-1-enyl)nona-1,3,5,7-tetraene and derivatives thereof.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassRetinoids
Direct ParentRetinoids
Alternative Parents
Substituents
  • Retinoic acid
  • Diterpenoid
  • Retinoid skeleton
  • Medium-chain fatty acid
  • Branched fatty acid
  • Methyl-branched fatty acid
  • Fatty acyl
  • Unsaturated fatty acid
  • Fatty acid
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External DescriptorsNot Available
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
logP6.35ALOGPS
logP5.46ChemAxon
logS-5.5ALOGPS
pKa (Strongest Acidic)4.94ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity97.21 m³·mol⁻¹ChemAxon
Polarizability37.07 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0003598
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB023204
KNApSAcK IDNot Available
Chemspider ID10607936
KEGG Compound IDC02075
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN ID6966
PubChem Compound5460164
PDB IDNot Available
ChEBI ID545914
Good Scents IDNot Available
References
General References
  1. Mills JP, Penniston KL, Tanumihardjo SA: Extra-hepatic vitamin A concentrations in captive Rhesus (Macaca mulatta) and Marmoset (Callithrix jacchus) monkeys fed excess vitamin A. Int J Vitam Nutr Res. 2005 Mar;75(2):126-32. [PubMed:15929633 ]
  2. Zilversmit DB, Morton RE, Hughes LB, Thompson KH: Exchange of retinyl and cholesteryl esters between lipoproteins of rabbit plasma. Biochim Biophys Acta. 1982 Jul 20;712(1):88-93. doi: 10.1016/0005-2760(82)90088-1. [PubMed:7115749 ]
  3. Kang S, Duell EA, Fisher GJ, Datta SC, Wang ZQ, Reddy AP, Tavakkol A, Yi JY, Griffiths CE, Elder JT, et al.: Application of retinol to human skin in vivo induces epidermal hyperplasia and cellular retinoid binding proteins characteristic of retinoic acid but without measurable retinoic acid levels or irritation. J Invest Dermatol. 1995 Oct;105(4):549-56. doi: 10.1111/1523-1747.ep12323445. [PubMed:7561157 ]
  4. Ribaya-Mercado JD, Blanco MC, Fox JG, Russell RM: High concentrations of vitamin A esters circulate primarily as retinyl stearate and are stored primarily as retinyl palmitate in ferret tissues. J Am Coll Nutr. 1994 Feb;13(1):83-6. doi: 10.1080/07315724.1994.10718376. [PubMed:8157860 ]
  5. Stauber PM, Sherry B, VanderJagt DJ, Bhagavan HN, Garry PJ: A longitudinal study of the relationship between vitamin A supplementation and plasma retinol, retinyl esters, and liver enzyme activities in a healthy elderly population. Am J Clin Nutr. 1991 Nov;54(5):878-83. doi: 10.1093/ajcn/54.5.878. [PubMed:1951160 ]