Np mrd loader

Record Information
Version2.0
Created at2022-09-05 17:32:18 UTC
Updated at2022-09-05 17:32:19 UTC
NP-MRD IDNP0217251
Secondary Accession NumbersNone
Natural Product Identification
Common Namedistearin
DescriptionDG(18:0/18:0/0:0) Belongs to the class of organic compounds known as 1,2-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 2. Thus, DG(18:0/18:0/0:0) Is considered to be a diradylglycerol lipid molecule. DG(18:0/18:0/0:0) Is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. DG(18:0/18:0/0:0) Exists in all living organisms, ranging from bacteria to humans. Within humans, DG(18:0/18:0/0:0) Participates in a number of enzymatic reactions. In particular, CDP-ethanolamine and DG(18:0/18:0/0:0) Can be converted into cytidine monophosphate and PE(18:0/18:0) Through the action of the enzyme choline/ethanolaminephosphotransferase. In addition, CDP-choline and DG(18:0/18:0/0:0) Can be converted into cytidine monophosphate and PC(18:0/18:0); Which is mediated by the enzyme choline/ethanolaminephosphotransferase. distearin is found in Sciadopitys verticillata. In humans, DG(18:0/18:0/0:0) Is involved in phosphatidylcholine biosynthesis.
Structure
Thumb
Synonyms
ValueSource
1,2-Di-O-hexadecanoylglycerolHMDB
a,b-DistearinHMDB
Cithrol edsHMDB
e471HMDB
Glycerol 1,2-distearateHMDB
Octadecanoic acid 1-(hydroxymethyl)-1,2-ethanediyl esterHMDB
Octadecanoic acid 2-hydroxy-1-octadecanoyloxy-ethyl esterHMDB
1,2-DioctadecanoylglycerolMeSH, HMDB
1,2-DistearinMeSH, HMDB
Glycerol 1,2-dioctadecanoic acidGenerator
Chemical FormulaC39H76O5
Average Mass625.0177 Da
Monoisotopic Mass624.56928 Da
IUPAC Name1-hydroxy-3-(octadecanoyloxy)propan-2-yl octadecanoate
Traditional Namedistearin
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCCCCC(=O)OCC(CO)OC(=O)CCCCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C39H76O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-38(41)43-36-37(35-40)44-39(42)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h37,40H,3-36H2,1-2H3
InChI KeyUHUSDOQQWJGJQS-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Sciadopitys verticillataLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 1,2-diacylglycerols. These are diacylglycerols containing a glycerol acylated at positions 1 and 2.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerolipids
Sub ClassDiradylglycerols
Direct Parent1,2-diacylglycerols
Alternative Parents
Substituents
  • 1,2-acyl-sn-glycerol
  • Fatty acid ester
  • Fatty acyl
  • Dicarboxylic acid or derivatives
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • 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
logP10.36ALOGPS
logP13.78ChemAxon
logS-7.6ALOGPS
pKa (Strongest Acidic)14.58ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area72.83 ŲChemAxon
Rotatable Bond Count38ChemAxon
Refractivity186.1 m³·mol⁻¹ChemAxon
Polarizability84.7 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0031012
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB003002
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound102615
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]