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Record Information
Version2.0
Created at2020-12-09 00:43:50 UTC
Updated at2021-07-15 16:46:34 UTC
NP-MRD IDNP0003499
Secondary Accession NumbersNone
Natural Product Identification
Common NameAscosalipyrrolidinone B
Provided ByNPAtlasNPAtlas Logo
Description4-[(1S,2R,4aR,6R,8S,8aS)-2-[(2E)-but-2-en-2-yl]-3,6,8-trimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalene-1-carbonyl]-2-methoxy-2-methyl-2H-pyrrol-5-ol belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. Ascosalipyrrolidinone B is found in Ascochyta. Based on a literature review very few articles have been published on 4-[(1S,2R,4aR,6R,8S,8aS)-2-[(2E)-but-2-en-2-yl]-3,6,8-trimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalene-1-carbonyl]-2-methoxy-2-methyl-2H-pyrrol-5-ol.
Structure
Data?1624573828
SynonymsNot Available
Chemical FormulaC24H35NO3
Average Mass385.5480 Da
Monoisotopic Mass385.26169 Da
IUPAC Name(5S)-3-[(1S,2R,4aR,6R,8S,8aS)-2-[(2E)-but-2-en-2-yl]-3,6,8-trimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalene-1-carbonyl]-5-methoxy-5-methyl-2,5-dihydro-1H-pyrrol-2-one
Traditional Name(5S)-3-[(1S,2R,4aR,6R,8S,8aS)-2-[(2E)-but-2-en-2-yl]-3,6,8-trimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalene-1-carbonyl]-5-methoxy-5-methyl-1H-pyrrol-2-one
CAS Registry NumberNot Available
SMILES
COC1(C)NC(=O)C(=C1)C(=O)[C@H]1[C@H]2[C@@H](C)C[C@@H](C)C[C@H]2C=C(C)[C@H]1\C(C)=C\C
InChI Identifier
InChI=1S/C24H35NO3/c1-8-14(3)19-16(5)11-17-10-13(2)9-15(4)20(17)21(19)22(26)18-12-24(6,28-7)25-23(18)27/h8,11-13,15,17,19-21H,9-10H2,1-7H3,(H,25,27)/b14-8+/t13-,15+,17+,19-,20+,21-,24?/m1/s1
InChI KeyIXNHWTWSLMIMNG-WVPIIYLESA-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
AscochytaNPAtlas
Chemical Taxonomy
Description Belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentSesquiterpenoids
Alternative Parents
Substituents
  • Sesquiterpenoid
  • Pyrroline
  • Carboxamide group
  • Ketone
  • Lactam
  • Secondary carboxylic acid amide
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Azacycle
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic 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
logP4.72ALOGPS
logP4.64ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)11.02ChemAxon
pKa (Strongest Basic)-1.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area55.4 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity114.97 m³·mol⁻¹ChemAxon
Polarizability44.77 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA001489
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID8843170
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10667818
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References