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Record Information
Version1.0
Created at2023-04-15 00:12:33 UTC
Updated at2024-04-19 09:46:44 UTC
NP-MRD IDNP0331583
Secondary Accession NumbersNone
Natural Product Identification
Common NameBergapin
DescriptionBergapten, also known as O-methylbergaptol or pentaderm, belongs to the class of organic compounds known as 5-methoxypsoralens. These are psoralens containing a methoxy group attached at the C5 position of the psoralen group. Outside of the human body, Bergapten is found, on average, in the highest concentration within a few different foods, such as anises (Pimpinella anisum), figs (Ficus carica), and parsnips (Pastinaca sativa) and in a lower concentration in wild carrots (Daucus carota), wild celeries (Apium graveolens), and parsleys (Petroselinum crispum). Bergapten has also been detected, but not quantified in, several different foods, such as roman camomiles (Chamaemelum nobile), alpine sweetvetches (Hedysarum alpinum), sweet rowanberries (Grataegosorbus mitschurinii), teffs (Eragrostis tef), and kiwis (Actinidia chinensis). This could make bergapten a potential biomarker for the consumption of these foods. Bergapten is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. It was first documented in 2010 (PMID: 20433072). Based on a literature review a significant number of articles have been published on Bergapten (PMID: 21273683) (PMID: 22611312).
Structure
Thumb
Synonyms
ValueSource
4-Methoxy-7H-furo[3,2-g][1]benzopyran-7-oneChEBI
5-MethoxyfuranocoumarinChEBI
5-MethoxypsoraleneChEBI
BergapteneChEBI
HeraclinChEBI
MajudinChEBI
O-MethylbergaptolChEBI
5-MethoxypsoralenKegg
PentadermKegg
4-Methoxy-7H-furo(3,2-g)(1)benzopyran-7-oneHMDB
4-Methoxy-7H-furo[3,2-g]benzopyran-7-oneHMDB
4-Methoxy-7H-furo[3,2-g]chromen-7-oneHMDB
4-Methoxy-furo[3,2-g]chromen-7-oneHMDB
4-Methoxyfuro[3,2-g]benzopyrane-7-oneHMDB
5-Methoxy psoralenHMDB
5-Methoxy-6,7-furanocoumarinHMDB
5-Methoxypsoralen (obsol.)HMDB
5-MOPHMDB
6-Hydroxy-4-methoxy-5-benzofuranacrylic acid, gamma-lactoneHMDB
BergaptanHMDB
PsoradermHMDB
BergaptenChEBI
5 MethoxypsoralenMeSH
5 Methoxy psoralenMeSH
Chemical FormulaC12H8O4
Average Mass216.1920 Da
Monoisotopic Mass216.04226 Da
IUPAC Name4-methoxy-7H-furo[3,2-g]chromen-7-one
Traditional Namebergapten
CAS Registry NumberNot Available
SMILES
COC1=C2C=CC(=O)OC2=CC2=C1C=CO2
InChI Identifier
InChI=1S/C12H8O4/c1-14-12-7-2-3-11(13)16-10(7)6-9-8(12)4-5-15-9/h2-6H,1H3
InChI KeyBGEBZHIAGXMEMV-UHFFFAOYSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
HMBC NMR[1H, 13C] NMR Spectrum (2D, 500 MHz, CDCl3, experimental)mate.erdelyi@kemi.uu.seNot AvailableNot Available2023-04-15View Spectrum
HSQC NMR[1H, 13C] NMR Spectrum (2D, 500 MHz, CDCl3, experimental)mate.erdelyi@kemi.uu.seNot AvailableNot Available2023-04-15View Spectrum
TOCSY NMR[1H, 1H] NMR Spectrum (2D, 500 MHz, CDCl3, experimental)mate.erdelyi@kemi.uu.seNot AvailableNot Available2023-04-15View Spectrum
NOESY NMR[1H, 1H] NMR Spectrum (2D, 500 MHz, CDCl3, experimental)mate.erdelyi@kemi.uu.seNot AvailableNot Available2023-04-15View Spectrum
COSY NMR[1H, 1H] NMR Spectrum (2D, 500 MHz, CDCl3, experimental)mate.erdelyi@kemi.uu.seNot AvailableNot Available2023-04-15View Spectrum
1D NMR[13C, ] NMR Spectrum (2D, 126 MHz, CDCl3, experimental)mate.erdelyi@kemi.uu.seNot AvailableNot Available2023-04-15View Spectrum
1D NMR[1H, ] NMR Spectrum (2D, 500 MHz, CDCl3, experimental)mate.erdelyi@kemi.uu.seNot AvailableNot Available2023-04-15View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, CDCl3, experimental)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 5-methoxypsoralens. These are psoralens containing a methoxy group attached at the C5 position of the psoralen group.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCoumarins and derivatives
Sub ClassFuranocoumarins
Direct Parent5-methoxypsoralens
Alternative Parents
Substituents
  • 5-methoxypsoralen
  • Benzopyran
  • 1-benzopyran
  • Benzofuran
  • Anisole
  • Alkyl aryl ether
  • Pyranone
  • Pyran
  • Benzenoid
  • Furan
  • Heteroaromatic compound
  • Lactone
  • Oxacycle
  • Ether
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
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
logP2.12ALOGPS
logP1.78ChemAxon
logS-3.2ALOGPS
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area48.67 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity56.85 m³·mol⁻¹ChemAxon
Polarizability20.87 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0030637
DrugBank IDDB12216
Phenol Explorer Compound ID717
FoodDB IDFDB002542
KNApSAcK IDC00000575
Chemspider ID2265
KEGG Compound IDC01557
BioCyc ID5-METHOXYFURANOCOUMARIN
BiGG IDNot Available
Wikipedia LinkBergapten
METLIN IDNot Available
PubChem Compound2355
PDB IDNot Available
ChEBI ID18293
Good Scents IDNot Available
References
General References
  1. Luszczki JJ, Andres-Mach M, Glensk M, Skalicka-Wozniak K: Anticonvulsant effects of four linear furanocoumarins, bergapten, imperatorin, oxypeucedanin, and xanthotoxin, in the mouse maximal electroshock-induced seizure model: a comparative study. Pharmacol Rep. 2010 Nov-Dec;62(6):1231-6. [PubMed:21273683 ]
  2. Tsassi VB, Hussain H, Meffo BY, Kouam SF, Dongo E, Schulz B, Greene IR, Krohn K: Antimicrobial coumarins from the stem bark of Afraegle paniculata. Nat Prod Commun. 2010 Apr;5(4):559-61. [PubMed:20433072 ]
  3. Liu WX, Jia FL, He YY, Zhang BX: Protective effects of 5-methoxypsoralen against acetaminophen-induced hepatotoxicity in mice. World J Gastroenterol. 2012 May 14;18(18):2197-202. doi: 10.3748/wjg.v18.i18.2197. [PubMed:22611312 ]