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Record Information
Version2.0
Created at2022-04-28 15:13:24 UTC
Updated at2022-04-28 15:13:24 UTC
NP-MRD IDNP0069922
Secondary Accession NumbersNone
Natural Product Identification
Common NameHalicylindroside A2
DescriptionN-[(2R,3R,4R)-1-{[(2S,3S,4R,5R,6R)-4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-17-methyloctadecan-2-yl]docosanimidic acid belongs to the class of organic compounds known as n-acyl-alpha-hexosamines. These are carbohydrate derivatives containing a hexose moiety in which the oxygen atom is replaced by an n-acyl group. Halicylindroside A2 is found in Halichondria cylindrata. Based on a literature review very few articles have been published on N-[(2R,3R,4R)-1-{[(2S,3S,4R,5R,6R)-4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-17-methyloctadecan-2-yl]docosanimidic acid.
Structure
Thumb
Synonyms
ValueSource
N-[(2R,3R,4R)-1-{[(2S,3S,4R,5R,6R)-4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-17-methyloctadecan-2-yl]docosanimidateGenerator
Chemical FormulaC49H96N2O9
Average Mass857.3120 Da
Monoisotopic Mass856.71158 Da
IUPAC NameN-[(2R,3R,4R)-1-{[(2S,3S,4R,5R,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-17-methyloctadecan-2-yl]docosanamide
Traditional NameN-[(2R,3R,4R)-1-{[(2S,3S,4R,5R,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-17-methyloctadecan-2-yl]docosanamide
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCCCCCCCCC(=O)N[C@H](CO[C@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@@H]1NC(C)=O)[C@@H](O)[C@H](O)CCCCCCCCCCCCC(C)C
InChI Identifier
InChI=1S/C49H96N2O9/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-24-27-30-33-36-44(55)51-41(38-59-49-45(50-40(4)53)48(58)47(57)43(37-52)60-49)46(56)42(54)35-32-29-26-23-21-20-22-25-28-31-34-39(2)3/h39,41-43,45-49,52,54,56-58H,5-38H2,1-4H3,(H,50,53)(H,51,55)/t41-,42-,43-,45+,46-,47+,48-,49+/m1/s1
InChI KeyIWMKKWYZKOROBK-NDKGJBISSA-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
Halichondria cylindrataAnimalia
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acyl-alpha-hexosamines. These are carbohydrate derivatives containing a hexose moiety in which the oxygen atom is replaced by an n-acyl group.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentN-acyl-alpha-hexosamines
Alternative Parents
Substituents
  • N-acyl-alpha-hexosamine
  • Fatty acyl glycoside of mono- or disaccharide
  • Fatty acyl glycoside
  • Hexose monosaccharide
  • Alkyl glycoside
  • O-glycosyl compound
  • Glycosyl compound
  • Fatty acyl
  • Oxane
  • N-acyl-amine
  • Monosaccharide
  • Fatty amide
  • Acetamide
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Carboxamide group
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Acetal
  • Organic nitrogen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organonitrogen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic 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
logP7.97ALOGPS
logP10.89ChemAxon
logS-6.2ALOGPS
pKa (Strongest Acidic)12.21ChemAxon
pKa (Strongest Basic)-1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area177.81 ŲChemAxon
Rotatable Bond Count41ChemAxon
Refractivity241.84 m³·mol⁻¹ChemAxon
Polarizability109.64 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound162847361
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References