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Record Information
Version2.0
Created at2022-09-07 21:21:09 UTC
Updated at2022-09-07 21:21:10 UTC
NP-MRD IDNP0256500
Secondary Accession NumbersNone
Natural Product Identification
Common Name3-[(1e)-2-[(1s,4as,8as)-5,5,8a-trimethyl-2-methylidene-hexahydro-1h-naphthalen-1-yl]ethenyl]furan
DescriptionCoronarin E belongs to the class of organic compounds known as colensane and clerodane diterpenoids. These are diterpenoids with a structure based on the clerodane or the colensane skeleton. Clerodanes arise from labdanes by two methyl migrations. 3-[(1e)-2-[(1s,4as,8as)-5,5,8a-trimethyl-2-methylidene-hexahydro-1h-naphthalen-1-yl]ethenyl]furan is found in Alpinia chinensis, Curcuma comosa, Hedychium coronarium, Hedychium gardnerianum and Hedychium spicatum. 3-[(1e)-2-[(1s,4as,8as)-5,5,8a-trimethyl-2-methylidene-hexahydro-1h-naphthalen-1-yl]ethenyl]furan was first documented in 2010 (PMID: 19960422). Based on a literature review a small amount of articles have been published on Coronarin E (PMID: 34143941) (PMID: 35670907) (PMID: 33041813) (PMID: 27352383).
Structure
Thumb
Synonyms
ValueSource
(+)-Coronarin eMeSH
Chemical FormulaC20H28O
Average Mass284.4430 Da
Monoisotopic Mass284.21402 Da
IUPAC Name3-[(E)-2-[(1S,4aS,8aS)-5,5,8a-trimethyl-2-methylidene-decahydronaphthalen-1-yl]ethenyl]furan
Traditional Name3-[(E)-2-[(1S,4aS,8aS)-5,5,8a-trimethyl-2-methylidene-hexahydro-1H-naphthalen-1-yl]ethenyl]furan
CAS Registry NumberNot Available
SMILES
CC1(C)CCC[C@@]2(C)[C@H]1CCC(=C)[C@@H]2\C=C\C1=COC=C1
InChI Identifier
InChI=1S/C20H28O/c1-15-6-9-18-19(2,3)11-5-12-20(18,4)17(15)8-7-16-10-13-21-14-16/h7-8,10,13-14,17-18H,1,5-6,9,11-12H2,2-4H3/b8-7+/t17-,18-,20+/m0/s1
InChI KeyQXVXYNOIXUIXBI-NDLVVHCESA-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 Origin
Species NameSourceReference
Alpinia chinensisLOTUS Database
Curcuma comosaLOTUS Database
Hedychium coronariumLOTUS Database
Hedychium gardnerianumLOTUS Database
Hedychium spicatumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as colensane and clerodane diterpenoids. These are diterpenoids with a structure based on the clerodane or the colensane skeleton. Clerodanes arise from labdanes by two methyl migrations.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentColensane and clerodane diterpenoids
Alternative Parents
Substituents
  • Clerodane diterpenoid
  • Heteroaromatic compound
  • Furan
  • Oxacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • 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
logP5.66ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area13.14 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity89.4 m³·mol⁻¹ChemAxon
Polarizability34.65 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00032858
Chemspider ID8146736
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9971144
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Kumrit I, Suksamrarn A, Meepawpan P, Songsri S, Nuntawong N: Labdane-type diterpenes from Hedychium gardnerianum with potent cytotoxicity against human small cell lung cancer cells. Phytother Res. 2010 Jul;24(7):1009-13. doi: 10.1002/ptr.3057. [PubMed:19960422 ]
  2. Subramanyan S, Deepika S, Ajith A, Joseph Gracy A, Dan M, Maiti KK, Varma RL, Radhakrishnan KV: Antiproliferative labdane diterpenes from the rhizomes of Hedychium flavescens Carey ex Roscoe. Chem Biol Drug Des. 2021 Oct;98(4):501-506. doi: 10.1111/cbdd.13906. Epub 2021 Jun 29. [PubMed:34143941 ]
  3. Nag A, Verma P, Paul S, Kundu R: In Silico Analysis of the Apoptotic and HPV Inhibitory Roles of Some Selected Phytochemicals Detected from the Rhizomes of Greater Cardamom. Appl Biochem Biotechnol. 2022 Oct;194(10):4867-4891. doi: 10.1007/s12010-022-04006-3. Epub 2022 Jun 7. [PubMed:35670907 ]
  4. Tian M, Wu X, Lu T, Zhao X, Wei F, Deng G, Zhou Y: Phytochemical Analysis, Antioxidant, Antibacterial, Cytotoxic, and Enzyme Inhibitory Activities of Hedychium flavum Rhizome. Front Pharmacol. 2020 Sep 17;11:572659. doi: 10.3389/fphar.2020.572659. eCollection 2020. [PubMed:33041813 ]
  5. Chen LG, Su PJ, Tsai PW, Yang LL, Wang CC: Intermedin A, a New Labdane Diterpene Isolated from Alpinia intermedia, Prolonged the Survival Time of P-388D1 Tumor-Bearing CDF1 Mice. Planta Med. 2017 Jan;83(1-02):151-157. doi: 10.1055/s-0042-109779. Epub 2016 Jun 28. [PubMed:27352383 ]
  6. LOTUS database [Link]