Np mrd loader

Record Information
Version2.0
Created at2022-04-28 07:54:17 UTC
Updated at2024-09-03 04:20:09 UTC
NP-MRD IDNP0063505
Natural Product DOIhttps://doi.org/10.57994/2002
Secondary Accession NumbersNone
Natural Product Identification
Common NameCarabrone
DescriptionCarabrone belongs to the class of organic compounds known as xanthanolides. These are sesquiterpenoids with a structure based on the xanthanolide skeleton consistsing of a cycloheptane ring usually attached to a four-carbon chain (at carbon 1 ) and a methyl group (at carbon 10), and fused to a five-member lactone ring (sharing carbons 7 and 8). The lactone ring can be conjugated with a methyl or methylene group at position 11. Carabrone is found in Arnica foliosa, Arnica longifolia, Carpesium abrotanoides, Carpesium eximum, Carpesium faberi, Carpesium macrocephalum, Dittrichia graveolens, Dittrichia viscosa, Flourensia riparia, Flourensia riparia Grisebach, Inula helenium, Ophryosporus floribundus, Pentanema divaricatum, Psilostrophe cooperi, Syncretocarpus sericeus and Vicoa pentanema. Carabrone was first documented in 2016 (PMID: 28901108). Based on a literature review a small amount of articles have been published on Carabrone (PMID: 32997435) (PMID: 31453693) (PMID: 29232953) (PMID: 28783246).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC15H20O3
Average Mass248.3220 Da
Monoisotopic Mass248.14124 Da
IUPAC Name(1R,3S,4S,5R,7R)-5-methyl-10-methylidene-4-(3-oxobutyl)-8-oxatricyclo[5.3.0.0^{3,5}]decan-9-one
Traditional Name(1R,3S,4S,5R,7R)-5-methyl-10-methylidene-4-(3-oxobutyl)-8-oxatricyclo[5.3.0.0^{3,5}]decan-9-one
CAS Registry NumberNot Available
SMILES
CC(=O)CC[C@H]1[C@@H]2C[C@H]3[C@@H](C[C@]12C)OC(=O)C3=C
InChI Identifier
InChI=1S/C15H20O3/c1-8(16)4-5-11-12-6-10-9(2)14(17)18-13(10)7-15(11,12)3/h10-13H,2,4-7H2,1,3H3/t10-,11+,12+,13-,15-/m1/s1
InChI KeyAGIQIKMGJVLKMA-NLRWUALESA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
NOESY NMR[1H, 1H] NMR Spectrum (2D, 601 MHz, CDCl3, experimental)kibrom.gebrehiwot@aau.edu.etAddis Ababa UniversityKibrom Bedane 2024-03-29View Spectrum
HMBC NMR[1H, 13C] NMR Spectrum (2D, 601 MHz, CDCl3, experimental)kibrom.gebrehiwot@aau.edu.etAddis Ababa UniversityKibrom Bedane 2024-03-29View Spectrum
COSY NMR[1H, 1H] NMR Spectrum (2D, 601 MHz, CDCl3, experimental)kibrom.gebrehiwot@aau.edu.etAddis Ababa UniversityKibrom Bedane 2024-03-29View Spectrum
HSQC NMR[1H, 13C] NMR Spectrum (2D, 601 MHz, CDCl3, experimental)kibrom.gebrehiwot@aau.edu.etAddis Ababa UniversityKibrom Bedane 2024-03-29View Spectrum
1D_DEPT NMR13C NMR Spectrum (1D, 151 MHz, CDCl3, experimental)kibrom.gebrehiwot@aau.edu.etAddis Ababa UniversityKibrom Bedane 2024-03-29View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, CDCl3, experimental)kibrom.gebrehiwot@aau.edu.etAddis Ababa UniversityKibrom Bedane 2024-03-29View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, CDCl3, experimental)kibrom.gebrehiwot@aau.edu.etAddis Ababa UniversityKibrom Bedane 2024-03-29View Spectrum
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
Arnica foliosaPlant
Arnica longifoliaPlant
Carpesium abrotanoidesPlant
Carpesium eximumPlant
Carpesium faberiLOTUS Database
Carpesium macrocephalumLOTUS Database
Dittrichia graveolensLOTUS Database
Dittrichia viscosaLOTUS Database
Flourensia ripariaLOTUS Database
Flourensia riparia GrisebachPlant
Inula confertiflora
      Not Available
Inula heleniumLOTUS Database
Ophryosporus floribundusPlant
Pentanema divaricatumLOTUS Database
Psilostrophe cooperiLOTUS Database
Syncretocarpus sericeusLOTUS Database
Vicoa pentanema-
Chemical Taxonomy
Description Belongs to the class of organic compounds known as xanthanolides. These are sesquiterpenoids with a structure based on the xanthanolide skeleton consistsing of a cycloheptane ring usually attached to a four-carbon chain (at carbon 1 ) and a methyl group (at carbon 10), and fused to a five-member lactone ring (sharing carbons 7 and 8). The lactone ring can be conjugated with a methyl or methylene group at position 11.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTerpene lactones
Direct ParentXanthanolides
Alternative Parents
Substituents
  • Xanthanolide-skeleton
  • Sesquiterpenoid
  • Carabrane sesquiterpenoid
  • Gamma butyrolactone
  • Tetrahydrofuran
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Lactone
  • Ketone
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Oxacycle
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Organic oxygen 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
logP1.85ALOGPS
logP2.27ChemAxon
logS-3.4ALOGPS
pKa (Strongest Acidic)19.64ChemAxon
pKa (Strongest Basic)-6.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area43.37 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity67.04 m³·mol⁻¹ChemAxon
Polarizability27.52 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 IDC00020346
Chemspider ID144547
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound164879
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Yang YX: [Studies on sesquiterpene lactones from Carpesium faberi]. Zhongguo Zhong Yao Za Zhi. 2016 Jun;41(11):2105-2111. doi: 10.4268/cjcmm20161121. [PubMed:28901108 ]
  2. Wang M, Ren X, Wang L, Lu X, Han L, Zhang X, Feng J: A functional analysis of mitochondrial respiratory chain cytochrome bc1 complex in Gaeumannomyces tritici by RNA silencing as a possible target of carabrone. Mol Plant Pathol. 2020 Dec;21(12):1529-1544. doi: 10.1111/mpp.12993. Epub 2020 Sep 30. [PubMed:32997435 ]
  3. Wang L, Ren X, Guo W, Wang D, Han L, Feng J: Oxidative Stress and Apoptosis of Gaeumannomyces graminis (Get) Induced by Carabrone. J Agric Food Chem. 2019 Sep 18;67(37):10448-10457. doi: 10.1021/acs.jafc.9b02951. Epub 2019 Sep 9. [PubMed:31453693 ]
  4. Wang L, Zhang Y, Wang D, Wang M, Wang Y, Feng J: Mitochondrial Signs and Subcellular Imaging Provide Insight into the Antifungal Mechanism of Carabrone against Gaeumannomyces graminis var. tritici. J Agric Food Chem. 2018 Jan 10;66(1):81-90. doi: 10.1021/acs.jafc.7b03913. Epub 2017 Dec 20. [PubMed:29232953 ]
  5. Wang M, Wang L, Han L, Zhang X, Feng J: The effect of carabrone on mitochondrial respiratory chain complexes in Gaeumannomyces graminis. J Appl Microbiol. 2017 Nov;123(5):1100-1110. doi: 10.1111/jam.13554. Epub 2017 Oct 10. [PubMed:28783246 ]
  6. DOI: 10.1002/cbdv.202400265
  7. PMID: 38470349