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Record Information
Version2.0
Created at2022-09-12 10:17:48 UTC
Updated at2022-09-12 10:17:48 UTC
NP-MRD IDNP0327586
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-6-methyl-2,8-dioxotricyclo[4.3.1.0³,⁷]dec-4-ene-1-carboxylate
DescriptionMethyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]Hept-3-en-3-yl]-3-hydroxy-6-methyl-2,8-dioxotricyclo[4.3.1.0³,⁷]Dec-4-ene-1-carboxylate belongs to the class of organic compounds known as o-hydroxybenzoic acid esters. These are benzoic acid esters where the benzene ring is ortho-substituted with a hydroxy group. methyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-6-methyl-2,8-dioxotricyclo[4.3.1.0³,⁷]dec-4-ene-1-carboxylate is found in Pestalotiopsis fici. Methyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]Hept-3-en-3-yl]-3-hydroxy-6-methyl-2,8-dioxotricyclo[4.3.1.0³,⁷]Dec-4-ene-1-carboxylate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
Methyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-6-methyl-2,8-dioxotricyclo[4.3.1.0,]dec-4-ene-1-carboxylic acidGenerator
Methyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-6-methyl-2,8-dioxotricyclo[4.3.1.0³,⁷]dec-4-ene-1-carboxylic acidGenerator
Chemical FormulaC32H33ClO11
Average Mass629.0600 Da
Monoisotopic Mass628.17114 Da
IUPAC Namemethyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-6-methyl-2,8-dioxotricyclo[4.3.1.0³,⁷]dec-4-ene-1-carboxylate
Traditional Namemethyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-6-methyl-2,8-dioxotricyclo[4.3.1.0³,⁷]dec-4-ene-1-carboxylate
CAS Registry NumberNot Available
SMILES
COC(=O)C12CC(=O)C3(Cl)C(C)(C1)C=C(C1=CC(O)C4OC4(CC=C(C)C)C1OC(=O)C1=C(O)C=C(C)C=C1O)C3(O)C2=O
InChI Identifier
InChI=1S/C32H33ClO11/c1-14(2)6-7-30-23(43-25(38)22-18(34)8-15(3)9-19(22)35)16(10-20(36)24(30)44-30)17-11-28(4)13-29(27(40)42-5)12-21(37)32(28,33)31(17,41)26(29)39/h6,8-11,20,23-24,34-36,41H,7,12-13H2,1-5H3
InChI KeyOREOZQNTHRYERA-UHFFFAOYSA-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
Pestalotiopsis ficiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as o-hydroxybenzoic acid esters. These are benzoic acid esters where the benzene ring is ortho-substituted with a hydroxy group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct Parento-Hydroxybenzoic acid esters
Alternative Parents
Substituents
  • O-hydroxybenzoic acid ester
  • Salicylic acid or derivatives
  • M-cresol
  • Resorcinol
  • Benzoyl
  • Toluene
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Dicarboxylic acid or derivatives
  • Cyclic alcohol
  • Vinylogous acid
  • Methyl ester
  • Tertiary alcohol
  • Alpha-haloketone
  • Alpha-chloroketone
  • Halohydrin
  • Carboxylic acid ester
  • Chlorohydrin
  • Secondary alcohol
  • Ketone
  • Carboxylic acid derivative
  • Oxacycle
  • Dialkyl ether
  • Organoheterocyclic compound
  • Oxirane
  • Ether
  • Alkyl halide
  • Alkyl chloride
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • Organic oxygen compound
  • Carbonyl group
  • Organooxygen compound
  • Organochloride
  • Organohalogen 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
logP2.62ALOGPS
logP4.88ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)9.64ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area180.19 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity156.48 m³·mol⁻¹ChemAxon
Polarizability61.63 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound75090745
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]