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Record Information
Version2.0
Created at2022-09-07 11:22:45 UTC
Updated at2022-09-07 11:22:45 UTC
NP-MRD IDNP0248949
Secondary Accession NumbersNone
Natural Product Identification
Common Namemallojaponin
DescriptionMallotusinic acid, also known as mallotusinate, belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. Mallotusinic acid is a hydrolysable tannin found in the bark of Mallotus japonicus. mallojaponin is found in Lotus corniculatus. Mallotusinic acid is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
MallotusinateGenerator
Chemical FormulaC48H32O32
Average Mass1120.7520 Da
Monoisotopic Mass1120.08767 Da
IUPAC Name2-{[1,14,15,18,19,20,34,35,39,39-decahydroxy-2,5,10,23,31-pentaoxo-28-(3,4,5-trihydroxybenzoyloxy)-6,9,24,27,30,40-hexaoxaoctacyclo[34.3.1.0⁴,³⁸.0⁷,²⁶.0⁸,²⁹.0¹¹,¹⁶.0¹⁷,²².0³²,³⁷]tetraconta-3,11(16),12,14,17,19,21,32(37),33,35-decaen-13-yl]oxy}-3,4,5-trihydroxybenzoic acid
Traditional Name2-{[1,14,15,18,19,20,34,35,39,39-decahydroxy-2,5,10,23,31-pentaoxo-28-(3,4,5-trihydroxybenzoyloxy)-6,9,24,27,30,40-hexaoxaoctacyclo[34.3.1.0⁴,³⁸.0⁷,²⁶.0⁸,²⁹.0¹¹,¹⁶.0¹⁷,²².0³²,³⁷]tetraconta-3,11(16),12,14,17,19,21,32(37),33,35-decaen-13-yl]oxy}-3,4,5-trihydroxybenzoic acid
CAS Registry NumberNot Available
SMILES
OC(=O)C1=CC(O)=C(O)C(O)=C1OC1=CC2=C(C(O)=C1O)C1=C(O)C(O)=C(O)C=C1C(=O)OCC1OC(OC(=O)C3=CC(O)=C(O)C(O)=C3)C3OC(=O)C4=C5C6C(=CC(=O)C(O)(OC5=C(O)C(O)=C4)C6(O)O)C(=O)OC1C3OC2=O
InChI Identifier
InChI=1S/C48H32O32/c49-15-1-9(2-16(50)27(15)55)41(65)79-46-39-38-36(76-45(69)13-7-22(54)48(72)47(70,71)26(13)25-11(43(67)78-39)4-19(53)30(58)37(25)80-48)21(75-46)8-73-42(66)10-3-17(51)28(56)32(60)23(10)24-12(44(68)77-38)6-20(31(59)33(24)61)74-35-14(40(63)64)5-18(52)29(57)34(35)62/h1-7,21,26,36,38-39,46,49-53,55-62,70-72H,8H2,(H,63,64)
InChI KeyMWPRJJBXNINUTQ-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
Lotus corniculatusLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassTannins
Sub ClassHydrolyzable tannins
Direct ParentHydrolyzable tannins
Alternative Parents
Substituents
  • Hydrolyzable tannin
  • Hexacarboxylic acid or derivatives
  • Saccharolipid
  • Macrolide
  • Galloyl ester
  • Gallic acid or derivatives
  • Gallic acid
  • Dihydroxybenzoic acid
  • P-hydroxybenzoic acid alkyl ester
  • M-hydroxybenzoic acid ester
  • P-hydroxybenzoic acid ester
  • Diaryl ether
  • Hydroxybenzoic acid
  • 1-benzopyran
  • Benzoate ester
  • Benzopyran
  • Chromane
  • Pyrogallol derivative
  • Benzoic acid or derivatives
  • Benzoic acid
  • Benzenetriol
  • Phenol ether
  • Phenoxy compound
  • Benzoyl
  • Cyclohexenone
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Benzenoid
  • Oxane
  • Monosaccharide
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Ketone
  • Hemiacetal
  • Lactone
  • Carboxylic acid ester
  • Polyol
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • Ether
  • Carbonyl hydrate
  • Carboxylic acid derivative
  • Carboxylic acid
  • Organooxygen compound
  • Aldehyde
  • Organic oxygen compound
  • Carbonyl group
  • Organic oxide
  • Hydrocarbon derivative
  • 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
logP2.65ALOGPS
logP2.75ChemAxon
logS-2.7ALOGPS
pKa (Strongest Acidic)3.44ChemAxon
pKa (Strongest Basic)-5.6ChemAxon
Physiological Charge-3ChemAxon
Hydrogen Acceptor Count26ChemAxon
Hydrogen Donor Count17ChemAxon
Polar Surface Area537.24 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity248.02 m³·mol⁻¹ChemAxon
Polarizability96.58 ųChemAxon
Number of Rings10ChemAxon
BioavailabilityNoChemAxon
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 IDC00002931
Chemspider IDNot Available
KEGG Compound IDC10235
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkMallotusinic acid
METLIN IDNot Available
PubChem Compound16131237
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]