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Record Information
Version2.0
Created at2022-09-10 04:43:44 UTC
Updated at2022-09-10 04:43:45 UTC
NP-MRD IDNP0295636
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1s,2s,3r,4r,5s)-5-ethenyl-3-hydroxy-4-(3-hydroxyprop-1-en-2-yl)-2-(3-methoxy-3-oxoprop-1-en-2-yl)-5-methylcyclohexyl (2z)-4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate
Description(1S)-alpha-Methylene-2alpha-hydroxy-3beta-[1-(hydroxymethyl)ethenyl]-4alpha-ethenyl-4-methyl-6alpha-[[(Z)-2-(hydroxymethyl)-4-acetoxy-2-butenoyl]oxy]cyclohexane-1beta-acetic acid methyl ester belongs to the class of organic compounds known as elemane sesquiterpenoids. These are sesquiterpenoids with a structure based on the elemane skeleton. Elemane is a monocyclic compound consisting of a cyclohexane ring substituted with a methyl group, an ethyl group, and two 1-methylethyl groups at the 1-, 1-, 2-, and 4-position, respectively. (1s,2s,3r,4r,5s)-5-ethenyl-3-hydroxy-4-(3-hydroxyprop-1-en-2-yl)-2-(3-methoxy-3-oxoprop-1-en-2-yl)-5-methylcyclohexyl (2z)-4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate is found in Centaurea aspera. Based on a literature review very few articles have been published on (1S)-alpha-Methylene-2alpha-hydroxy-3beta-[1-(hydroxymethyl)ethenyl]-4alpha-ethenyl-4-methyl-6alpha-[[(Z)-2-(hydroxymethyl)-4-acetoxy-2-butenoyl]oxy]cyclohexane-1beta-acetic acid methyl ester.
Structure
Thumb
Synonyms
ValueSource
(1S)-a-Methylene-2a-hydroxy-3b-[1-(hydroxymethyl)ethenyl]-4a-ethenyl-4-methyl-6a-[[(Z)-2-(hydroxymethyl)-4-acetoxy-2-butenoyl]oxy]cyclohexane-1b-acetate methyl esterGenerator
(1S)-a-Methylene-2a-hydroxy-3b-[1-(hydroxymethyl)ethenyl]-4a-ethenyl-4-methyl-6a-[[(Z)-2-(hydroxymethyl)-4-acetoxy-2-butenoyl]oxy]cyclohexane-1b-acetic acid methyl esterGenerator
(1S)-alpha-Methylene-2alpha-hydroxy-3beta-[1-(hydroxymethyl)ethenyl]-4alpha-ethenyl-4-methyl-6alpha-[[(Z)-2-(hydroxymethyl)-4-acetoxy-2-butenoyl]oxy]cyclohexane-1beta-acetate methyl esterGenerator
(1S)-Α-methylene-2α-hydroxy-3β-[1-(hydroxymethyl)ethenyl]-4α-ethenyl-4-methyl-6α-[[(Z)-2-(hydroxymethyl)-4-acetoxy-2-butenoyl]oxy]cyclohexane-1β-acetate methyl esterGenerator
(1S)-Α-methylene-2α-hydroxy-3β-[1-(hydroxymethyl)ethenyl]-4α-ethenyl-4-methyl-6α-[[(Z)-2-(hydroxymethyl)-4-acetoxy-2-butenoyl]oxy]cyclohexane-1β-acetic acid methyl esterGenerator
Chemical FormulaC23H32O9
Average Mass452.5000 Da
Monoisotopic Mass452.20463 Da
IUPAC Name(1S,2S,3R,4R,5S)-5-ethenyl-3-hydroxy-4-(3-hydroxyprop-1-en-2-yl)-2-(3-methoxy-3-oxoprop-1-en-2-yl)-5-methylcyclohexyl (2Z)-4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate
Traditional Name(1S,2S,3R,4R,5S)-5-ethenyl-3-hydroxy-4-(3-hydroxyprop-1-en-2-yl)-2-(3-methoxy-3-oxoprop-1-en-2-yl)-5-methylcyclohexyl (2Z)-4-(acetyloxy)-2-(hydroxymethyl)but-2-enoate
CAS Registry NumberNot Available
SMILES
COC(=O)C(=C)[C@H]1[C@H](O)[C@@H](C(=C)CO)[C@@](C)(C[C@@H]1OC(=O)C(\CO)=C/COC(C)=O)C=C
InChI Identifier
InChI=1S/C23H32O9/c1-7-23(5)10-17(32-22(29)16(12-25)8-9-31-15(4)26)18(14(3)21(28)30-6)20(27)19(23)13(2)11-24/h7-8,17-20,24-25,27H,1-3,9-12H2,4-6H3/b16-8-/t17-,18+,19+,20-,23+/m0/s1
InChI KeyIWDKJDOUWOTZPS-UPUSNDMNSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Centaurea asperaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as elemane sesquiterpenoids. These are sesquiterpenoids with a structure based on the elemane skeleton. Elemane is a monocyclic compound consisting of a cyclohexane ring substituted with a methyl group, an ethyl group, and two 1-methylethyl groups at the 1-, 1-, 2-, and 4-position, respectively.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentElemane sesquiterpenoids
Alternative Parents
Substituents
  • Elemane sesquiterpenoid
  • Tricarboxylic acid or derivatives
  • Beta-hydroxy acid
  • Cyclohexanol
  • Fatty acid ester
  • Fatty acyl
  • Hydroxy acid
  • Cyclic alcohol
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Methyl ester
  • Carboxylic acid ester
  • Secondary alcohol
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • Carbonyl group
  • Organic oxygen compound
  • Primary alcohol
  • Organooxygen compound
  • 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
logP0.54ChemAxon
pKa (Strongest Acidic)14.24ChemAxon
pKa (Strongest Basic)-2.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area139.59 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity116.1 m³·mol⁻¹ChemAxon
Polarizability46.92 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
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 Compound97301589
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]