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Record Information
Version1.0
Created at2020-12-09 00:32:26 UTC
Updated at2021-07-15 16:45:56 UTC
NP-MRD IDNP0003258
Secondary Accession NumbersNone
Natural Product Identification
Common NameMelleolide L
Provided ByNPAtlasNPAtlas Logo
Description(2R,2aS,4aS,7R,7aS,7bR)-3-formyl-2a,7-dihydroxy-6,6,7b-trimethyl-1H,2H,2aH,4aH,5H,6H,7H,7aH,7bH-cyclobuta[e]inden-2-yl 3-chloro-4,6-dihydroxy-2-methylbenzoate belongs to the class of organic compounds known as melleolides and analogues. Melleolides and analogues are compounds with a structure characterized by the presence of a 2-hydroxy-4-methoxy-6-methylbenzoic acid derivative linked to a 3,6,6,7b-tetramethyl-cyclobuta[e]indene moiety. Melleolide L is found in Armillaria mellea , Armillaria novae-zelandiae, Armillariella and Armillariella mellea (Vahl. ex Fr.) Karst . It was first documented in 2000 (PMID: 10805573). Based on a literature review very few articles have been published on (2R,2aS,4aS,7R,7aS,7bR)-3-formyl-2a,7-dihydroxy-6,6,7b-trimethyl-1H,2H,2aH,4aH,5H,6H,7H,7aH,7bH-cyclobuta[e]inden-2-yl 3-chloro-4,6-dihydroxy-2-methylbenzoate.
Structure
Data?1624573773
Synonyms
ValueSource
(2R,2AS,4as,7R,7as,7BR)-3-formyl-2a,7-dihydroxy-6,6,7b-trimethyl-1H,2H,2ah,4ah,5H,6H,7H,7ah,7BH-cyclobuta[e]inden-2-yl 3-chloro-4,6-dihydroxy-2-methylbenzoic acidGenerator
Melleolide-LMeSH
Chemical FormulaC23H27ClO7
Average Mass450.9100 Da
Monoisotopic Mass450.14453 Da
IUPAC Name(2R,2aS,4aS,7R,7aS,7bR)-3-formyl-2a,7-dihydroxy-6,6,7b-trimethyl-1H,2H,2aH,4aH,5H,6H,7H,7aH,7bH-cyclobuta[e]inden-2-yl 3-chloro-4,6-dihydroxy-2-methylbenzoate
Traditional Name(2R,2aS,4aS,7R,7aS,7bR)-3-formyl-2a,7-dihydroxy-6,6,7b-trimethyl-1H,2H,4aH,5H,7H,7aH-cyclobuta[e]inden-2-yl 3-chloro-4,6-dihydroxy-2-methylbenzoate
CAS Registry NumberNot Available
SMILES
CC1=C(C(=O)O[C@@H]2C[C@]3(C)[C@@H]4[C@@H](CC(C)(C)[C@@H]4O)C=C(C=O)[C@]23O)C(O)=CC(O)=C1Cl
InChI Identifier
InChI=1S/C23H27ClO7/c1-10-16(13(26)6-14(27)18(10)24)20(29)31-15-8-22(4)17-11(7-21(2,3)19(17)28)5-12(9-25)23(15,22)30/h5-6,9,11,15,17,19,26-28,30H,7-8H2,1-4H3/t11-,15-,17-,19-,22-,23+/m1/s1
InChI KeyQXPGYRDUXBYJHG-NDVLAHOZSA-N
Experimental Spectra
Not Available
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
Agaricus bisporusFooDB
    • Shmuel Yannai Dictionary of Food Compounds with CD-ROM: Additives, Flavors, and Ingredients. Chap...
Armillaria melleaFungi
Armillaria novae-zelandiaeLOTUS Database
ArmillariellaNPAtlas
Armillariella mellea (Vahl. ex Fr.) KarstFungi
Pleurotus ostreatusFooDB
    • Shmuel Yannai Dictionary of Food Compounds with CD-ROM: Additives, Flavors, and Ingredients. Chap...
Species Where Detected
Species NameSourceReference
Armillariella melleaKNApSAcK Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as melleolides and analogues. Melleolides and analogues are compounds with a structure characterized by the presence of a 2-hydroxy-4-methoxy-6-methylbenzoic acid derivative linked to a 3,6,6,7b-tetramethyl-cyclobuta[e]indene moiety.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentMelleolides and analogues
Alternative Parents
Substituents
  • Melleolide-skeleton
  • P-hydroxybenzoic acid alkyl ester
  • P-hydroxybenzoic acid ester
  • O-hydroxybenzoic acid ester
  • Dihydroxybenzoic acid
  • Benzoate ester
  • Salicylic acid or derivatives
  • 3-halobenzoic acid or derivatives
  • Halobenzoic acid or derivatives
  • Benzoic acid or derivatives
  • Benzoyl
  • 4-halophenol
  • 2-halophenol
  • M-cresol
  • 2-chlorophenol
  • 4-chlorophenol
  • Resorcinol
  • Toluene
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Chlorobenzene
  • Halobenzene
  • Monocyclic benzene moiety
  • Benzenoid
  • Aryl halide
  • Aryl chloride
  • Tertiary alcohol
  • Vinylogous acid
  • Cyclic alcohol
  • Secondary alcohol
  • Carboxylic acid ester
  • Cyclobutanol
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organochloride
  • Carbonyl group
  • Alcohol
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organohalogen compound
  • Aldehyde
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic 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
logP2.8ALOGPS
logP3.56ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)7.21ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area124.29 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity114.29 m³·mol⁻¹ChemAxon
Polarizability46.08 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA005890
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00054139
Chemspider ID8519236
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10343777
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Momose I, Sekizawa R, Hosokawa N, Iinuma H, Matsui S, Nakamura H, Naganawa H, Hamada M, Takeuchi T: Melleolides K, L and M, new melleolides from Armillariella mellea. J Antibiot (Tokyo). 2000 Feb;53(2):137-43. doi: 10.7164/antibiotics.53.137. [PubMed:10805573 ]