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Record Information
Version1.0
Created at2022-09-08 09:53:02 UTC
Updated at2022-09-08 09:53:02 UTC
NP-MRD IDNP0265781
Secondary Accession NumbersNone
Natural Product Identification
Common Name(8s,9s,10s,11r)-3,9,16-trihydroxy-4,5,14,15-tetramethoxy-9,10-dimethyl-11-{[(2z)-2-methylbut-2-enoyl]oxy}tricyclo[10.4.0.0²,⁷]hexadeca-1(16),2(7),3,5,12,14-hexaen-8-yl benzoate
DescriptionRenchangianin B 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) 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. It was first documented in 2016 (PMID: 30156799). Based on a literature review a significant number of articles have been published on Renchangianin B (PMID: 36104165) (PMID: 36104164) (PMID: 36104163) (PMID: 36104162).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC34H38O11
Average Mass622.6670 Da
Monoisotopic Mass622.24141 Da
IUPAC Name(8S,9S,10S,11R)-3,9,16-trihydroxy-4,5,14,15-tetramethoxy-9,10-dimethyl-11-{[(2Z)-2-methylbut-2-enoyl]oxy}tricyclo[10.4.0.0^{2,7}]hexadeca-1(16),2(7),3,5,12,14-hexaen-8-yl benzoate
Traditional Name(8S,9S,10S,11R)-3,9,16-trihydroxy-4,5,14,15-tetramethoxy-9,10-dimethyl-11-{[(2Z)-2-methylbut-2-enoyl]oxy}tricyclo[10.4.0.0^{2,7}]hexadeca-1(16),2(7),3,5,12,14-hexaen-8-yl benzoate
CAS Registry NumberNot Available
SMILES
COC1=CC2=C(C(O)=C1OC)C1=C(O)C(OC)=C(OC)C=C1[C@H](OC(=O)C(\C)=C/C)[C@H](C)[C@](C)(O)[C@H]2OC(=O)C1=CC=CC=C1
InChI Identifier
InChI=1S/C34H38O11/c1-9-17(2)32(37)44-28-18(3)34(4,39)31(45-33(38)19-13-11-10-12-14-19)21-16-23(41-6)30(43-8)27(36)25(21)24-20(28)15-22(40-5)29(42-7)26(24)35/h9-16,18,28,31,35-36,39H,1-8H3/b17-9-/t18-,28+,31-,34-/m0/s1
InChI KeyFGACFCPIJZFIEZ-NLBSZNOBSA-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 OriginNot Available
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) 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
  • Dibenzocyclooctane lignan
  • Benzoate ester
  • Benzoic acid or derivatives
  • Anisole
  • Benzoyl
  • Phenol ether
  • Phenol
  • Fatty acid ester
  • 1-hydroxy-4-unsubstituted benzenoid
  • Alkyl aryl ether
  • Fatty acyl
  • Benzenoid
  • Monocyclic benzene moiety
  • Enoate ester
  • Tertiary alcohol
  • Alpha,beta-unsaturated carboxylic ester
  • Carboxylic acid ester
  • Polyol
  • Monocarboxylic acid or derivatives
  • Ether
  • Carboxylic acid derivative
  • Alcohol
  • Organic oxygen compound
  • Carbonyl group
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • 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
logP5.69ChemAxon
pKa (Strongest Acidic)9.05ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area150.21 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity165.55 m³·mol⁻¹ChemAxon
Polarizability64.95 ųChemAxon
Number of Rings4ChemAxon
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 IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound102073771
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Bamat NA, Orians CM, Abbasi S, Morley CJ, Ross Russell R, Panitch HB, Handley SC, Foglia EE, Posencheg MA, Kirpalani H: Use of ventilation/perfusion mismatch to guide individualised CPAP level selection in preterm infants: a feasibility trial. Arch Dis Child Fetal Neonatal Ed. 2022 Sep 14. pii: archdischild-2022-324474. doi: 10.1136/archdischild-2022-324474. [PubMed:36104165 ]
  2. Kopel D, Gottschalk CH: The Epidemiology of Primary Headache Disorders. Semin Neurol. 2022 Sep 14. doi: 10.1055/a-1942-6823. [PubMed:36104164 ]
  3. Cleary NM, O'Gorman A: Hyaluronidase for localised infusion site reaction during continuous subcutaneous infusion. BMJ Support Palliat Care. 2022 Sep 14. pii: spcare-2022-003909. doi: 10.1136/spcare-2022-003909. [PubMed:36104163 ]
  4. Hayes J, Waldron D, Levins KJ, Gaffney L, Azhar M, Beatty S, Mannion E: Methadone prescribed as an analgesic by a specialist palliative medicine team in an acute hospital inpatient setting: retrospective study. BMJ Support Palliat Care. 2022 Sep 14. pii: spcare-2022-003586. doi: 10.1136/spcare-2022-003586. [PubMed:36104162 ]
  5. Guo YJ, Gao SM, Zhang BG, Liu HT: [Chemical Constituents from Stems of Kadsura longipedunculata]. Zhong Yao Cai. 2016 Jun;39(6):1287-90. [PubMed:30156799 ]
  6. LOTUS database [Link]