Np mrd loader

Record Information
Version1.0
Created at2022-09-07 06:14:34 UTC
Updated at2022-09-07 06:14:34 UTC
NP-MRD IDNP0245233
Secondary Accession NumbersNone
Natural Product Identification
Common Namepuupehedione
DescriptionPuupehedione belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. It was first documented in 2005 (PMID: 15816731). Based on a literature review a significant number of articles have been published on Puupehedione (PMID: 29083172) (PMID: 34653771) (PMID: 30207477) (PMID: 35847331).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H26O3
Average Mass326.4360 Da
Monoisotopic Mass326.18819 Da
IUPAC Name(5aS,7aS,11aS)-5a,8,8,11a-tetramethyl-3,5a,6,7,7a,8,9,10,11,11a-decahydro-2H-5-oxatetraphene-2,3-dione
Traditional Namepuupehedione
CAS Registry NumberNot Available
SMILES
CC1(C)CCC[C@@]2(C)[C@H]1CC[C@]1(C)OC3=CC(=O)C(=O)C=C3C=C21
InChI Identifier
InChI=1S/C21H26O3/c1-19(2)7-5-8-20(3)17(19)6-9-21(4)18(20)11-13-10-14(22)15(23)12-16(13)24-21/h10-12,17H,5-9H2,1-4H3/t17-,20-,21-/m0/s1
InChI KeyQLFLHSQZFRDPFM-YYWHXJBOSA-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 naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassNaphthopyrans
Sub ClassNot Available
Direct ParentNaphthopyrans
Alternative Parents
Substituents
  • Naphthopyran
  • Naphthalene
  • Pyran
  • Vinylogous ester
  • Cyclic ketone
  • Ketone
  • Oxacycle
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • 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
logP4.11ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area43.37 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity96.59 m³·mol⁻¹ChemAxon
Polarizability36.97 ųChemAxon
Number of Rings4ChemAxon
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 ID404900
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound460087
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Wang HS, Li HJ, Nan X, Luo YY, Wu YC: Enantiospecific Semisynthesis of Puupehedione-Type Marine Natural Products. J Org Chem. 2017 Dec 1;82(23):12914-12919. doi: 10.1021/acs.joc.7b02413. Epub 2017 Nov 7. [PubMed:29083172 ]
  2. Wang X, Hu N, Kong W, Song B, Li S: Facile and divergent optimization of chromazonarol enabled the identification of simplified drimane meroterpenoids as novel pharmaceutical leads. Eur J Med Chem. 2022 Jan 5;227:113912. doi: 10.1016/j.ejmech.2021.113912. Epub 2021 Oct 11. [PubMed:34653771 ]
  3. Zhang S, Wang X, Hao J, Li D, Csuk R, Li S: Expediently Scalable Synthesis and Antifungal Exploration of (+)-Yahazunol and Related Meroterpenoids. J Nat Prod. 2018 Sep 28;81(9):2010-2017. doi: 10.1021/acs.jnatprod.8b00310. Epub 2018 Sep 12. [PubMed:30207477 ]
  4. Si A, Landgraf AD, Geden S, Sucheck SJ, Rohde KH: Synthesis and Evaluation of Marine Natural Product-Inspired Meroterpenoids with Selective Activity toward Dormant Mycobacterium tuberculosis. ACS Omega. 2022 Jun 27;7(27):23487-23496. doi: 10.1021/acsomega.2c01887. eCollection 2022 Jul 12. [PubMed:35847331 ]
  5. Alvarez-Manzaneda EJ, Chahboun R, Barranco Perez I, Cabrera E, Alvarez E, Alvarez-Manzaneda R: First enantiospecific synthesis of the antitumor marine sponge metabolite (-)-15-oxopuupehenol from (-)-sclareol. Org Lett. 2005 Apr 14;7(8):1477-80. doi: 10.1021/ol047332j. [PubMed:15816731 ]
  6. LOTUS database [Link]