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Record Information
Version2.0
Created at2022-09-10 23:07:33 UTC
Updated at2022-09-10 23:07:33 UTC
NP-MRD IDNP0306570
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,8s,9r,16r,18s,27s)-9-(3,4-dihydroxyphenyl)-5,8,16,21,23-pentahydroxy-2,10,17,26-tetraoxaheptacyclo[14.11.1.0¹,¹³.0³,¹².0⁶,¹¹.0¹⁸,²⁷.0²⁰,²⁵]octacosa-3(12),4,6(11),13,20,22,24-heptaen-15-one
DescriptionDehydrodicatechin A belongs to the class of organic compounds known as catechins. Catechins are compounds containing a catechin moiety, which is a 3,4-dihydro-2-chromene-3,5.7-Tiol. (1r,8s,9r,16r,18s,27s)-9-(3,4-dihydroxyphenyl)-5,8,16,21,23-pentahydroxy-2,10,17,26-tetraoxaheptacyclo[14.11.1.0¹,¹³.0³,¹².0⁶,¹¹.0¹⁸,²⁷.0²⁰,²⁵]octacosa-3(12),4,6(11),13,20,22,24-heptaen-15-one is found in Entada phaseoloides and Quercus ilex. (1r,8s,9r,16r,18s,27s)-9-(3,4-dihydroxyphenyl)-5,8,16,21,23-pentahydroxy-2,10,17,26-tetraoxaheptacyclo[14.11.1.0¹,¹³.0³,¹².0⁶,¹¹.0¹⁸,²⁷.0²⁰,²⁵]octacosa-3(12),4,6(11),13,20,22,24-heptaen-15-one was first documented in 2007 (PMID: 18069236). Based on a literature review a small amount of articles have been published on Dehydrodicatechin A (PMID: 34670011) (PMID: 26922854) (PMID: 23046468).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC30H24O12
Average Mass576.5100 Da
Monoisotopic Mass576.12678 Da
IUPAC Name(1R,8S,9R,16R,18S,27S)-9-(3,4-dihydroxyphenyl)-5,8,16,21,23-pentahydroxy-2,10,17,26-tetraoxaheptacyclo[14.11.1.0^{1,13}.0^{3,12}.0^{6,11}.0^{18,27}.0^{20,25}]octacosa-3(12),4,6(11),13,20,22,24-heptaen-15-one
Traditional Name(1R,8S,9R,16R,18S,27S)-9-(3,4-dihydroxyphenyl)-5,8,16,21,23-pentahydroxy-2,10,17,26-tetraoxaheptacyclo[14.11.1.0^{1,13}.0^{3,12}.0^{6,11}.0^{18,27}.0^{20,25}]octacosa-3(12),4,6(11),13,20,22,24-heptaen-15-one
CAS Registry NumberNot Available
SMILES
O[C@H]1CC2=C(O[C@@H]1C1=CC=C(O)C(O)=C1)C1=C(O[C@@]34C[C@@](O)(O[C@H]5CC6=C(O)C=C(O)C=C6O[C@H]35)C(=O)C=C14)C=C2O
InChI Identifier
InChI=1S/C30H24O12/c31-12-4-17(33)13-7-23-28(39-21(13)5-12)29-10-30(38,42-23)24(37)8-15(29)25-22(41-29)9-18(34)14-6-20(36)26(40-27(14)25)11-1-2-16(32)19(35)3-11/h1-5,8-9,20,23,26,28,31-36,38H,6-7,10H2/t20-,23-,26+,28-,29+,30+/m0/s1
InChI KeyXNGZKGIFXTWBFN-LTVJOWCOSA-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
Entada phaseoloidesLOTUS Database
Quercus ilexLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as catechins. Catechins are compounds containing a catechin moiety, which is a 3,4-dihydro-2-chromene-3,5.7-Tiol.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavans
Direct ParentCatechins
Alternative Parents
Substituents
  • Catechin
  • 3'-hydroxyflavonoid
  • 3-hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Hydroxyflavonoid
  • Chromane
  • 1-benzopyran
  • Benzopyran
  • Coumaran
  • Catechol
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Cyclohexenone
  • Alkyl aryl ether
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Oxane
  • Monosaccharide
  • Secondary alcohol
  • Hemiacetal
  • Ketone
  • Ether
  • Polyol
  • Organoheterocyclic compound
  • Oxacycle
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Organooxygen 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
logP3.08ChemAxon
pKa (Strongest Acidic)8.76ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area195.6 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity141.81 m³·mol⁻¹ChemAxon
Polarizability55.63 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00009378
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101925531
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Wang W, Liu Y, Che F, Li H, Liu J, Wu N, Gu Y, Wei Y: Isolation and purification of flavonoids from Euonymus alatus by high-speed countercurrent chromatography and neuroprotective effect of rhamnazin-3-O-rutinoside in vitro. J Sep Sci. 2021 Dec;44(24):4422-4430. doi: 10.1002/jssc.202100607. Epub 2021 Oct 28. [PubMed:34670011 ]
  2. Ahmed H, Moawad A, Owis A, AbouZid S, Ahmed O: Flavonoids of Calligonum polygonoides and their cytotoxicity. Pharm Biol. 2016 Oct;54(10):2119-26. doi: 10.3109/13880209.2016.1146778. Epub 2016 Feb 28. [PubMed:26922854 ]
  3. Shang XY, Li S, Wang SJ, Yang YC, Shi JG: Chemical constituents of Bauhinia aurea. J Asian Nat Prod Res. 2012;14(10):966-72. doi: 10.1080/10286020.2012.728209. [PubMed:23046468 ]
  4. Badria FA, Ameen M, Akl MR: Evaluation of cytotoxic compounds from calligonum comosum L. growing in Egypt. Z Naturforsch C J Biosci. 2007 Sep-Oct;62(9-10):656-60. doi: 10.1515/znc-2007-9-1005. [PubMed:18069236 ]
  5. LOTUS database [Link]