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Record Information
Version2.0
Created at2025-11-05 02:16:18 UTC
Updated at2025-12-20 01:35:13 UTC
NP-MRD IDNP0351727
Natural Product DOIhttps://doi.org/10.57994/4797
Secondary Accession NumbersNone
Natural Product Identification
Common NameDechlorogriseofulvin
DescriptionDechlorogriseofulvin belongs to the class of organic compounds known as benzofurans. These are organic compounds containing a benzene ring fused to a furan. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. Dechlorogriseofulvin was first documented in 2012 (PMID: 22782879). Based on a literature review a significant number of articles have been published on Dechlorogriseofulvin (PMID: 28409637) (PMID: 23827469) (PMID: 34885898) (PMID: 32165688) (PMID: 30837981) (PMID: 29944364).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC17H18O6
Average Mass318.3250 Da
Monoisotopic Mass318.11034 Da
IUPAC Name(2S,6'R)-2',4,6-trimethoxy-6'-methyl-3H-spiro[1-benzofuran-2,1'-cyclohexan]-2'-ene-3,4'-dione
Traditional Name(2S,6'R)-2',4,6-trimethoxy-6'-methylspiro[1-benzofuran-2,1'-cyclohexan]-2'-ene-3,4'-dione
CAS Registry NumberNot Available
SMILES
[H][C@@]1(C)CC(=O)C=C(OC)[C@@]11OC2=CC(OC)=CC(OC)=C2C1=O
InChI Identifier
InChI=1S/C17H18O6/c1-9-5-10(18)6-14(22-4)17(9)16(19)15-12(21-3)7-11(20-2)8-13(15)23-17/h6-9H,5H2,1-4H3/t9-,17+/m1/s1
InChI KeyQPCYNIYZPDJCMB-XLFHBGCDSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
HMBC NMR[1H, 13C] NMR Spectrum (2D, 500 MHz, C2D6OS, experimental)[email protected]Not AvailableNot Available2025-11-05View Spectrum
HSQC NMR[1H, 13C] NMR Spectrum (2D, 500 MHz, C2D6OS, experimental)[email protected]Not AvailableNot Available2025-11-05View Spectrum
COSY NMR[1H, 1H] NMR Spectrum (2D, 500 MHz, C2D6OS, experimental)[email protected]Not AvailableNot Available2025-11-05View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, C2D6OS, experimental)[email protected]Not AvailableNot Available2025-11-05View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, C2D6OS, experimental)[email protected]Not AvailableNot Available2025-11-05View Spectrum
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
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR1H NMR Spectrum (1D, 500.0, C2D6OS, simulated)[email protected]Not AvailableNot Available2025-11-05View Spectrum
1D NMR13C NMR Spectrum (1D, 125.0, C2D6OS, simulated)[email protected]Not AvailableNot Available2025-11-05View Spectrum
Species
Species of Origin
Species NameSourceReference
Penicillium Penicillium janczewskii
      Not Available
Penicillium Penicillium janczewskii
      Not Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as benzofurans. These are organic compounds containing a benzene ring fused to a furan. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzofurans
Sub ClassNot Available
Direct ParentBenzofurans
Alternative Parents
Substituents
  • Coumaran
  • Benzofuran
  • Anisole
  • Aryl alkyl ketone
  • Aryl ketone
  • Phenol ether
  • Alkyl aryl ether
  • Cyclohexenone
  • Benzenoid
  • Vinylogous ester
  • Ketone
  • Cyclic ketone
  • Ether
  • Oxacycle
  • Organic oxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • 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
logP1.57ChemAxon
pKa (Strongest Acidic)17.69ChemAxon
pKa (Strongest Basic)-4.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area71.06 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity83.04 m³·mol⁻¹ChemAxon
Polarizability32.14 ųChemAxon
Number of Rings3ChemAxon
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 IDC00043443
Chemspider ID23550443
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound24066885
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Shang Z, Li XM, Li CS, Wang BG: Diverse secondary metabolites produced by marine-derived fungus Nigrospora sp. MA75 on various culture media. Chem Biodivers. 2012 Jul;9(7):1338-48. doi: 10.1002/cbdv.201100216. [PubMed:22782879 ]
  2. Ali T, Inagaki M, Chai HB, Wieboldt T, Rapplye C, Rakotondraibe LH: Halogenated Compounds from Directed Fermentation of Penicillium concentricum, an Endophytic Fungus of the Liverwort Trichocolea tomentella. J Nat Prod. 2017 May 26;80(5):1397-1403. doi: 10.1021/acs.jnatprod.6b01069. Epub 2017 Apr 14. [PubMed:28409637 ]
  3. Wubshet SG, Nyberg NT, Tejesvi MV, Pirttila AM, Kajula M, Mattila S, Staerk D: Targeting high-performance liquid chromatography-high-resolution mass spectrometry-solid-phase extraction-nuclear magnetic resonance analysis with high-resolution radical scavenging profiles-Bioactive secondary metabolites from the endophytic fungus Penicillium namyslowskii. J Chromatogr A. 2013 Aug 9;1302:34-9. doi: 10.1016/j.chroma.2013.05.032. Epub 2013 May 22. [PubMed:23827469 ]
  4. Farinella VF, Kawafune ES, Tangerina MMP, Domingos HV, Costa-Lotufo LV, Ferreira MJP: OSMAC Strategy Integrated with Molecular Networking for Accessing Griseofulvin Derivatives from Endophytic Fungi of Moquiniastrum polymorphum (Asteraceae). Molecules. 2021 Dec 2;26(23). pii: molecules26237316. doi: 10.3390/molecules26237316. [PubMed:34885898 ]
  5. Ibrahim A, Tanney JB, Fei F, Seifert KA, Cutler GC, Capretta A, Miller JD, Sumarah MW: Metabolomic-guided discovery of cyclic nonribosomal peptides from Xylaria ellisii sp. nov., a leaf and stem endophyte of Vaccinium angustifolium. Sci Rep. 2020 Mar 12;10(1):4599. doi: 10.1038/s41598-020-61088-x. [PubMed:32165688 ]
  6. Knowles SL, Raja HA, Wright AJ, Lee AML, Caesar LK, Cech NB, Mead ME, Steenwyk JL, Ries LNA, Goldman GH, Rokas A, Oberlies NH: Mapping the Fungal Battlefield: Using in situ Chemistry and Deletion Mutants to Monitor Interspecific Chemical Interactions Between Fungi. Front Microbiol. 2019 Feb 19;10:285. doi: 10.3389/fmicb.2019.00285. eCollection 2019. [PubMed:30837981 ]
  7. Ribeiro AI, Costa ES, Thomasi SS, Brandao DFR, Vieira PC, Fernandes JB, Forim MR, Ferreira AG, Pascholati SF, Gusmao LFP, da Silva MFDGF: Biological and Chemical Control of Sclerotinia sclerotiorum using Stachybotrys levispora and Its Secondary Metabolite Griseofulvin. J Agric Food Chem. 2018 Jul 25;66(29):7627-7632. doi: 10.1021/acs.jafc.7b04197. Epub 2018 Jul 10. [PubMed:29944364 ]
  8. Hazalin NA, Ramasamy K, Lim SM, Cole AL, Majeed AB: Induction of apoptosis against cancer cell lines by four ascomycetes (endophytes) from Malaysian rainforest. Phytomedicine. 2012 May 15;19(7):609-17. doi: 10.1016/j.phymed.2012.01.007. Epub 2012 Mar 6. [PubMed:22397996 ]
  9. Brooks WC, Paguigan ND, Raja HA, Moy FJ, Cech NB, Pearce CJ, Oberlies NH: qNMR for profiling the production of fungal secondary metabolites. Magn Reson Chem. 2017 Jul;55(7):670-676. doi: 10.1002/mrc.4571. Epub 2017 Feb 5. [PubMed:28024162 ]
  10. Zhao JH, Zhang YL, Wang LW, Wang JY, Zhang CL: Bioactive secondary metabolites from Nigrospora sp. LLGLM003, an endophytic fungus of the medicinal plant Moringa oleifera Lam. World J Microbiol Biotechnol. 2012 May;28(5):2107-12. doi: 10.1007/s11274-012-1015-4. Epub 2012 Feb 12. [PubMed:22806033 ]