Np mrd loader

Record Information
Version2.0
Created at2020-12-09 03:36:54 UTC
Updated at2021-07-15 16:55:26 UTC
NP-MRD IDNP0006661
Secondary Accession NumbersNone
Natural Product Identification
Common NameChaetopyranin
Provided ByNPAtlasNPAtlas Logo
DescriptionCHAETOPYRANIN is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Chaetopyranin is found in Chaetomium globosum. Chaetopyranin was first documented in 2006 (PMID: 17125234). Based on a literature review very few articles have been published on CHAETOPYRANIN (PMID: 33160255).
Structure
Data?1624574786
SynonymsNot Available
Chemical FormulaC19H24O4
Average Mass316.3970 Da
Monoisotopic Mass316.16746 Da
IUPAC Name(2S)-6-hydroxy-2-[(1E,3R)-3-hydroxybut-1-en-1-yl]-7-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-5-carbaldehyde
Traditional Name(2S)-6-hydroxy-2-[(1E,3R)-3-hydroxybut-1-en-1-yl]-7-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-5-carbaldehyde
CAS Registry NumberNot Available
SMILES
CC(O)\C=C\C1CCC2=C(O1)C=C(CC=C(C)C)C(O)=C2C=O
InChI Identifier
InChI=1S/C19H24O4/c1-12(2)4-6-14-10-18-16(17(11-20)19(14)22)9-8-15(23-18)7-5-13(3)21/h4-5,7,10-11,13,15,21-22H,6,8-9H2,1-3H3/b7-5+
InChI KeyXWZLFKLXNARMNW-FNORWQNLSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Chaetomium globosumNPAtlas
Species Where Detected
Species NameSourceReference
Chaetomium globasumKNApSAcK Database
Eurotium rubrumKNApSAcK Database
Chemical Taxonomy
ClassificationNot classified
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
logP3.04ALOGPS
logP4.4ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)8.71ChemAxon
pKa (Strongest Basic)-2.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area66.76 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity93.94 m³·mol⁻¹ChemAxon
Polarizability35.5 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA005300
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00029928
Chemspider ID10167287
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11994820
PDB IDNot Available
ChEBI ID68788
Good Scents IDNot Available
References
General References
  1. Wang S, Li XM, Teuscher F, Li DL, Diesel A, Ebel R, Proksch P, Wang BG: Chaetopyranin, a benzaldehyde derivative, and other related metabolites from Chaetomium globosum, an endophytic fungus derived from the marine red alga Polysiphonia urceolata. J Nat Prod. 2006 Nov;69(11):1622-5. doi: 10.1021/np060248n. [PubMed:17125234 ]
  2. Cai X, Xiao M, Zou X, Tang J, Huang B, Xue H: Separation of six antioxidants from Hypsizygus marmoreus by high-speed countercurrent chromatography utilizing an approach based upon the polarity parameter model. J Chromatogr A. 2020 Dec 6;1633:461650. doi: 10.1016/j.chroma.2020.461650. Epub 2020 Oct 29. [PubMed:33160255 ]