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Record Information
Version2.0
Created at2024-07-08 06:02:44 UTC
Updated at2025-12-20 15:41:06 UTC
NP-MRD IDNP0333575
Natural Product DOIhttps://doi.org/10.57994/3051
Secondary Accession NumbersNone
Natural Product Identification
Common NameAdpressin C
DescriptionAdpressin C belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. Based on a literature review very few articles have been published on Adpressin C.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC31H24O12
Average Mass588.5210 Da
Monoisotopic Mass588.12678 Da
IUPAC Namemethyl 2-[(1S,5R,14R,24S)-24-(acetyloxy)-3,9,19-trihydroxy-11,17-dimethyl-7,15,21-trioxo-6,22-dioxaheptacyclo[12.9.1.1^{1,16}.1^{4,8}.0^{2,13}.0^{12,26}.0^{20,25}]hexacosa-2(13),3,8(26),9,11,16(25),17,19-octaen-5-yl]acetate
Traditional Namemethyl 2-[(1S,5R,14R,24S)-24-(acetyloxy)-3,9,19-trihydroxy-11,17-dimethyl-7,15,21-trioxo-6,22-dioxaheptacyclo[12.9.1.1^{1,16}.1^{4,8}.0^{2,13}.0^{12,26}.0^{20,25}]hexacosa-2(13),3,8(26),9,11,16(25),17,19-octaen-5-yl]acetate
CAS Registry NumberNot Available
SMILES
[H][C@@]12[C@H](OC(C)=O)[C@]3(COC(=O)C4=C(O)C=C(C)C(C1=O)=C34)C1=C2C2=C(C)C=C(O)C3=C2C([C@@H](CC(=O)OC)OC3=O)=C1O
InChI Identifier
InChI=1S/C31H24O12/c1-9-5-12(33)18-21-16(9)22-23-26(36)17-10(2)6-13(34)19-24(17)31(8-41-29(19)38,28(23)42-11(3)32)25(22)27(37)20(21)14(43-30(18)39)7-15(35)40-4/h5-6,14,23,28,33-34,37H,7-8H2,1-4H3/t14-,23+,28+,31+/m1/s1
InChI KeyZHGRWENHEMUMAE-ICEAUMJMSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
NOESY NMR[1H, 1H] NMR Spectrum (2D, 400 MHz, CDCl3, experimental)1074560710@qq.comHuazhong University of Science and TechnologyZheng Meijia2024-07-08View Spectrum
COSY NMR[1H, 1H] NMR Spectrum (2D, 400 MHz, CDCl3, experimental)1074560710@qq.comHuazhong University of Science and TechnologyZheng Meijia2024-07-08View Spectrum
HMBC NMR[1H, 13C] NMR Spectrum (2D, 400 MHz, CDCl3, experimental)1074560710@qq.comHuazhong University of Science and TechnologyZheng Meijia2024-07-08View Spectrum
HSQC NMR[1H, 13C] NMR Spectrum (2D, 400 MHz, CDCl3, experimental)1074560710@qq.comHuazhong University of Science and TechnologyZheng Meijia2024-07-08View Spectrum
1D_DEPT NMR13C NMR Spectrum (1D, 101 MHz, CDCl3, experimental)1074560710@qq.comHuazhong University of Science and TechnologyZheng Meijia2024-07-08View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, CDCl3, experimental)1074560710@qq.comHuazhong University of Science and TechnologyZheng Meijia2024-07-08View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, CDCl3, experimental)1074560710@qq.comHuazhong University of Science and TechnologyZheng Meijia2024-07-08View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, C2D6OS, experimental)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTerpene lactones
Direct ParentDiterpene lactones
Alternative Parents
Substituents
  • Diterpenoid
  • Diterpene lactone
  • Dibenzocycloheptene
  • Tetracarboxylic acid or derivatives
  • Fatty alcohol ester
  • 2-naphthol
  • 2-benzopyran
  • Tetralin
  • Naphthalene
  • Isochromane
  • Benzopyran
  • Indane
  • Aryl alkyl ketone
  • Aryl ketone
  • 1-hydroxy-2-unsubstituted benzenoid
  • Cyclohexenone
  • Fatty acid methyl ester
  • Delta_valerolactone
  • Fatty acid ester
  • Dihydropyranone
  • Delta valerolactone
  • Fatty acyl
  • Alpha-branched alpha,beta-unsaturated-ketone
  • Benzenoid
  • Pyran
  • Oxane
  • Vinylogous acid
  • Alpha,beta-unsaturated ketone
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Methyl ester
  • Enone
  • Acryloyl-group
  • Lactone
  • Ketone
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • 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
logP3.99ChemAxon
pKa (Strongest Acidic)7.83ChemAxon
pKa (Strongest Basic)-4.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area182.96 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity156.88 m³·mol⁻¹ChemAxon
Polarizability57.08 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityYesChemAxon
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 CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. DOI: 10.1021/acs.jnatprod.4c00330
  2. PMID: 39033406