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Record Information
Version2.0
Created at2022-09-02 15:31:28 UTC
Updated at2022-09-02 15:31:28 UTC
NP-MRD IDNP0158010
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,2r,3s,11r,12r,14r,16s,17r,18r,19s)-3,19-bis(acetyloxy)-16-(furan-3-yl)-2,7,7,11,17-pentamethyl-5,10-dioxo-6,13-dioxapentacyclo[9.8.0.0²,⁸.0¹²,¹⁴.0¹²,¹⁷]nonadecan-18-yl 2-methylbutanoate
DescriptionAmotsangin G belongs to the class of organic compounds known as limonoids. These are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17. Based on a literature review very few articles have been published on Amotsangin G.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC35H46O11
Average Mass642.7420 Da
Monoisotopic Mass642.30401 Da
IUPAC Name(1R,2R,3S,11R,12R,14R,16R,17R,18R,19S)-3,19-bis(acetyloxy)-16-(furan-3-yl)-2,7,7,11,17-pentamethyl-5,10-dioxo-6,13-dioxapentacyclo[9.8.0.0^{2,8}.0^{12,14}.0^{12,17}]nonadecan-18-yl 2-methylbutanoate
Traditional Name(1R,2R,3S,11R,12R,14R,16R,17R,18R,19S)-3,19-bis(acetyloxy)-16-(furan-3-yl)-2,7,7,11,17-pentamethyl-5,10-dioxo-6,13-dioxapentacyclo[9.8.0.0^{2,8}.0^{12,14}.0^{12,17}]nonadecan-18-yl 2-methylbutanoate
CAS Registry NumberNot Available
SMILES
CCC(C)C(=O)O[C@H]1[C@@H](OC(C)=O)[C@@H]2[C@]3(C)C(CC(=O)[C@@]2(C)[C@@]24O[C@@H]2C[C@@H](C2=COC=C2)[C@]14C)C(C)(C)OC(=O)C[C@@H]3OC(C)=O
InChI Identifier
InChI=1S/C35H46O11/c1-10-17(2)30(40)44-29-27(43-19(4)37)28-32(7)22(31(5,6)46-26(39)15-24(32)42-18(3)36)14-23(38)34(28,9)35-25(45-35)13-21(33(29,35)8)20-11-12-41-16-20/h11-12,16-17,21-22,24-25,27-29H,10,13-15H2,1-9H3/t17?,21-,22?,24-,25+,27-,28+,29-,32+,33+,34+,35+/m0/s1
InChI KeyZZKHLLRHIFTRHS-AQRQDLJXSA-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 OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as limonoids. These are highly oxygenated, modified terpenoids with a prototypical structure either containing or derived from a precursor with a 4,4,8-trimethyl-17-furanylsteroid skeleton. All naturally occurring citrus limonoids contain a furan ring attached to the D-ring, at C-17, as well as oxygen containing functional groups at C-3, C-4, C-7, C-16 and C-17.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTriterpenoids
Direct ParentLimonoids
Alternative Parents
Substituents
  • Limonoid skeleton
  • Naphthopyran
  • Tetracarboxylic acid or derivatives
  • Naphthalene
  • Caprolactone
  • Fatty acid ester
  • Oxepane
  • Fatty acyl
  • Pyran
  • Oxane
  • Heteroaromatic compound
  • Furan
  • Carboxylic acid ester
  • Ketone
  • Lactone
  • Organoheterocyclic compound
  • Ether
  • Oxirane
  • Dialkyl ether
  • Oxacycle
  • Carboxylic acid derivative
  • Carbonyl group
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic 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
logP4.16ALOGPS
logP3.95ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)17.78ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area147.94 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity159.3 m³·mol⁻¹ChemAxon
Polarizability66.14 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00038444
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound24769834
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]