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Record Information
Version2.0
Created at2024-05-12 03:43:10 UTC
Updated at2026-02-18 12:07:21 UTC
NP-MRD IDNP0333176
Natural Product DOIhttps://doi.org/10.57994/2501
Secondary Accession NumbersNone
Natural Product Identification
Common NamePhyllolactone D
DescriptionPhyllolactone D belongs to the class of organic compounds known as annonaceous acetogenins. These are waxy derivatives of fatty acids (usually C32 or C34), containing a terminal carboxylic acid combined with a 2-propanol unit at the C-2 position to form a methyl- substituted alpha,beta-unsaturated-gamma-lactone. One of their interesting structural features is a single, adjacent, or nonadjacent tetrahydrofuran (THF) or tetrahydropyran (THP) system with one or two flanking hydroxyl group(s) at the center of a long hydrocarbon chain. Phyllolactone D was first documented in 2022 (PMID: 35727327). Based on a literature review very few articles have been published on Phyllolactone D.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC32H48O6
Average Mass528.7300 Da
Monoisotopic Mass528.34509 Da
IUPAC Name(3S,5aS,5bR,7aR,8S,9R,11aR,11bR,13S,13aS)-13-(acetyloxy)-8-ethyl-3,5b,8,11a,13a-pentamethyl-1-oxo-1H,3H,4H,5H,5aH,5bH,6H,7H,7aH,8H,9H,10H,11H,11aH,11bH,12H,13H,13aH-chryseno[1,2-c]furan-9-yl propanoate
Traditional Name(3S,5aS,5bR,7aR,8S,9R,11aR,11bR,13S,13aS)-13-(acetyloxy)-8-ethyl-3,5b,8,11a,13a-pentamethyl-1-oxo-3H,4H,5H,5aH,6H,7H,7aH,9H,10H,11H,11bH,12H,13H-chryseno[1,2-c]furan-9-yl propanoate
CAS Registry NumberNot Available
SMILES
[H][C@@]12CC[C@@]3(C)[C@]4([H])CCC5=C(C(=O)O[C@H]5C)[C@@]4(C)[C@H](C[C@]3([H])[C@@]1(C)CC[C@@H](OC(=O)CC)[C@@]2(C)CC)OC(C)=O
InChI Identifier
InChI=1S/C32H48O6/c1-9-26(34)38-24-14-16-30(6)21(29(24,5)10-2)13-15-31(7)22-12-11-20-18(3)36-28(35)27(20)32(22,8)25(17-23(30)31)37-19(4)33/h18,21-25H,9-17H2,1-8H3/t18-,21-,22-,23+,24+,25-,29-,30-,31-,32+/m0/s1
InChI KeyFOJBYUBLLYNGHS-USZLPWJASA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
ROESY NMR[1H, 1H] NMR Spectrum (2D, 800 MHz, CD3OD, experimental)[email protected]Not AvailableNot Available2024-05-12View Spectrum
HSQC NMR[1H, 13C] NMR Spectrum (2D, 800 MHz, CD3OD, experimental)[email protected]Not AvailableNot Available2024-05-12View Spectrum
HMBC NMR[1H, 13C] NMR Spectrum (2D, 800 MHz, CD3OD, experimental)[email protected]Not AvailableNot Available2024-05-12View Spectrum
COSY NMR[1H, 1H] NMR Spectrum (2D, 800 MHz, CD3OD, experimental)[email protected]Not AvailableNot Available2024-05-12View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, CD3OD, experimental)[email protected]Not AvailableNot Available2024-05-12View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, CD3OD, experimental)[email protected]Not AvailableNot Available2024-05-12View Spectrum
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
Chemical Shift Submissions
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR1H NMR Spectrum (1D, 800.0, Methanol-d4, simulated)[email protected]Not AvailableNot Available2026-02-18View Spectrum
1D NMR13C NMR Spectrum (1D, 200.0, Methanol-d4, simulated)[email protected]Not AvailableNot Available2026-02-18View Spectrum
Species
Species of Origin
Species NameSourceReference
Phyllospongia bergquistae
      Not Available
Phyllospongia bergquistae
      Not Available
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as annonaceous acetogenins. These are waxy derivatives of fatty acids (usually C32 or C34), containing a terminal carboxylic acid combined with a 2-propanol unit at the C-2 position to form a methyl- substituted alpha,beta-unsaturated-gamma-lactone. One of their interesting structural features is a single, adjacent, or nonadjacent tetrahydrofuran (THF) or tetrahydropyran (THP) system with one or two flanking hydroxyl group(s) at the center of a long hydrocarbon chain.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty alcohols
Direct ParentAnnonaceous acetogenins
Alternative Parents
Substituents
  • Annonaceae acetogenin skeleton
  • Sesterterpenoid
  • Scalarane sesterterpenoid
  • Retinoid ester
  • Steroid
  • 16-oxasteroid
  • Fatty alcohol ester
  • Tricarboxylic acid or derivatives
  • Fatty acid ester
  • 2-furanone
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Dihydrofuran
  • Lactone
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • 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
logP6.07ChemAxon
pKa (Strongest Acidic)8.89ChemAxon
pKa (Strongest Basic)-6.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area78.9 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity144.21 m³·mol⁻¹ChemAxon
Polarizability60.56 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityNoChemAxon
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 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. Hayes S, Taki AC, Lum KY, Byrne JJ, White JM, Ekins MG, Gasser RB, Davis RA: Identification of Anthelmintic Bishomoscalarane Sesterterpenes from the Australian Marine Sponge Phyllospongia bergquistae and Structure Revision of Phyllolactones A-D. J Nat Prod. 2022 Jul 22;85(7):1723-1729. doi: 10.1021/acs.jnatprod.2c00229. Epub 2022 Jun 21. [PubMed:35727327 ]
  2. DOI: 10.1021/acs.jnatprod.2c00229