Show more...
Record Information
Version2.0
Created at2021-06-19 21:23:02 UTC
Updated at2021-06-29 23:57:30 UTC
NP-MRD IDNP0029871
Secondary Accession NumbersNone
Natural Product Identification
Common Nameflakinin A
Provided ByJEOL DatabaseJEOL Logo
DescriptionFlakinin a belongs to the class of organic compounds known as gamma butyrolactones. Gamma butyrolactones are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom. Thus, flakinin a is considered to be an isoprenoid. flakinin A is found in Dendrobium nobile and Dendrobium Snowflake `Red Star'. flakinin A was first documented in 2000 (Morita,H., et al.). Based on a literature review very few articles have been published on Flakinin a.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC15H20O5
Average Mass280.3200 Da
Monoisotopic Mass280.13107 Da
IUPAC Name(1R,4S,5S,6R,7S,10S,11R,12S)-6-hydroxy-11-methyl-5-(propan-2-yl)-2,8-dioxatetracyclo[8.2.1.0^{4,12}.0^{7,11}]tridecane-3,9-dione
Traditional Name(1R,4S,5S,6R,7S,10S,11R,12S)-6-hydroxy-5-isopropyl-11-methyl-2,8-dioxatetracyclo[8.2.1.0^{4,12}.0^{7,11}]tridecane-3,9-dione
CAS Registry NumberNot Available
SMILES
[H]O[C@@]1([H])[C@@]2([H])OC(=O)[C@@]3([H])C([H])([H])[C@@]4([H])OC(=O)[C@]([H])([C@@]4([H])[C@@]23C([H])([H])[H])[C@]1([H])C([H])(C([H])([H])[H])C([H])([H])[H]
InChI Identifier
InChI=1S/C15H20O5/c1-5(2)8-9-10-7(19-14(9)18)4-6-13(17)20-12(11(8)16)15(6,10)3/h5-12,16H,4H2,1-3H3/t6-,7-,8+,9+,10+,11-,12-,15+/m1/s1
InChI KeyARTRGGOHXKOVOA-MPGIMBTLSA-N
Experimental Spectra
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Dendrobium nobileLOTUS Database
Dendrobium Snowflake `Red Star'JEOL database
    • Morita,H., et al, Tetrahedron 56, 5801 (2000)
Chemical Taxonomy
Description Belongs to the class of organic compounds known as gamma butyrolactones. Gamma butyrolactones are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassLactones
Sub ClassGamma butyrolactones
Direct ParentGamma butyrolactones
Alternative Parents
Substituents
  • Gamma butyrolactone
  • Dicarboxylic acid or derivatives
  • Tetrahydrofuran
  • Cyclic alcohol
  • Secondary alcohol
  • Carboxylic acid ester
  • Oxacycle
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic 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
logP1.06ALOGPS
logP0.78ChemAxon
logS-1.1ALOGPS
pKa (Strongest Acidic)13.87ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area72.83 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity67.56 m³·mol⁻¹ChemAxon
Polarizability27.79 ųChemAxon
Number of Rings4ChemAxon
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 IDNot Available
Chemspider ID8764185
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Morita,H., et al. (2000). Morita,H., et al, Tetrahedron 56, 5801 (2000). Tetrahedron.