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Record Information
Version2.0
Created at2022-09-05 14:16:18 UTC
Updated at2022-09-05 14:16:18 UTC
NP-MRD IDNP0214853
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2e)-2-{2-[(1r,2s,4as,8as)-5,5,8a-trimethyl-hexahydro-1h-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}butanedial
DescriptionAframodial, also known as ZT-dial, belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. (2e)-2-{2-[(1r,2s,4as,8as)-5,5,8a-trimethyl-hexahydro-1h-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}butanedial is found in Aframomum alboviolaceum, Alpinia galanga, Platycladus orientalis and Zingiber mioga. (2e)-2-{2-[(1r,2s,4as,8as)-5,5,8a-trimethyl-hexahydro-1h-spiro[naphthalene-2,2'-oxiran]-1-yl]ethylidene}butanedial was first documented in 2004 (PMID: 15104493). Based on a literature review a small amount of articles have been published on Aframodial (PMID: 25239700) (PMID: 16491448) (PMID: 16356125).
Structure
Thumb
Synonyms
ValueSource
8,17-Epoxylabd-12-ene-15,16-dialMeSH
8,17-Epoxylabd-12-ene-15,16-dial, (1R-(1alpha(e),2alpha,4abeta,8aalpha))-isomerMeSH
ZT-DialMeSH
Chemical FormulaC20H30O3
Average Mass318.4570 Da
Monoisotopic Mass318.21949 Da
IUPAC Name(2E)-2-{2-[(1R,2S,4aS,8aS)-5,5,8a-trimethyl-octahydro-1H-spiro[naphthalene-2,2'-oxirane]-1-yl]ethylidene}butanedial
Traditional Name(2E)-2-{2-[(1R,2S,4aS,8aS)-5,5,8a-trimethyl-hexahydro-1H-spiro[naphthalene-2,2'-oxirane]-1-yl]ethylidene}butanedial
CAS Registry NumberNot Available
SMILES
CC1(C)CCC[C@]2(C)[C@@H](C\C=C(/CC=O)C=O)[C@]3(CO3)CC[C@@H]12
InChI Identifier
InChI=1S/C20H30O3/c1-18(2)9-4-10-19(3)16(18)7-11-20(14-23-20)17(19)6-5-15(13-22)8-12-21/h5,12-13,16-17H,4,6-11,14H2,1-3H3/b15-5+/t16-,17+,19-,20+/m0/s1
InChI KeyZAWCPGMKVKTLKI-NOFOYWHNSA-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
Aframomum alboviolaceumLOTUS Database
Alpinia galangaLOTUS Database
Platycladus orientalisLOTUS Database
Zingiber miogaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassDiterpenoids
Direct ParentDiterpenoids
Alternative Parents
Substituents
  • Labdane diterpenoid
  • Diterpenoid
  • Alpha,beta-unsaturated aldehyde
  • Alpha-hydrogen aldehyde
  • Enal
  • Dialkyl ether
  • Oxacycle
  • Organoheterocyclic compound
  • Oxirane
  • Ether
  • Hydrocarbon derivative
  • Aldehyde
  • Organic oxygen compound
  • Organic oxide
  • Carbonyl group
  • Organooxygen 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
logP3.14ChemAxon
pKa (Strongest Acidic)14.4ChemAxon
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area46.67 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity91.75 m³·mol⁻¹ChemAxon
Polarizability36.21 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 IDC00022440
Chemspider ID10276692
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound21668974
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Kuete V, Ango PY, Yeboah SO, Mbaveng AT, Mapitse R, Kapche GD, Ngadjui BT, Efferth T: Cytotoxicity of four Aframomum species (A. arundinaceum, A. alboviolaceum, A. kayserianum and A. polyanthum) towards multi-factorial drug resistant cancer cell lines. BMC Complement Altern Med. 2014 Sep 19;14:340. doi: 10.1186/1472-6882-14-340. [PubMed:25239700 ]
  2. Tatsimo SJ, Tane P, Melissa J, Sondengam BL, Okunji CO, Schuster BM, Iwu MM, Khan IA: Antimicrobial principle from Aframomum longifolius. Planta Med. 2006 Feb;72(2):132-5. doi: 10.1055/s-2005-873192. [PubMed:16491448 ]
  3. Kim HW, Murakami A, Abe M, Ozawa Y, Morimitsu Y, Williams MV, Ohigashi H: Suppressive effects of mioga ginger and ginger constituents on reactive oxygen and nitrogen species generation, and the expression of inducible pro-inflammatory genes in macrophages. Antioxid Redox Signal. 2005 Nov-Dec;7(11-12):1621-9. doi: 10.1089/ars.2005.7.1621. [PubMed:16356125 ]
  4. Asili J, Lambert M, Ziegler HL, Staerk D, Sairafianpour M, Witt M, Asghari G, Ibrahimi IS, Jaroszewski JW: Labdanes and isopimaranes from Platycladus orientalis and their effects on erythrocyte membrane and on Plasmodium falciparum growth in the erythrocyte host cells. J Nat Prod. 2004 Apr;67(4):631-7. doi: 10.1021/np034033e. [PubMed:15104493 ]
  5. LOTUS database [Link]