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Record Information
Version2.0
Created at2022-09-04 07:23:24 UTC
Updated at2022-09-04 07:23:24 UTC
NP-MRD IDNP0190672
Secondary Accession NumbersNone
Natural Product Identification
Common Name(10s)-10-(hydroxymethyl)-8-oxatricyclo[10.4.0.0²,⁷]hexadeca-1(16),2,4,6,12,14-hexaene-5,10,14,15-tetrol
DescriptionProtosappanin B belongs to the class of organic compounds known as alkyl aryl ethers. These are organic compounds containing the alkyl aryl ether functional group with the generic formula R-O-R' , where R is an alkyl group and R' is an aryl group. (10s)-10-(hydroxymethyl)-8-oxatricyclo[10.4.0.0²,⁷]hexadeca-1(16),2,4,6,12,14-hexaene-5,10,14,15-tetrol was first documented in 2020 (PMID: 32679693). Based on a literature review a small amount of articles have been published on Protosappanin B (PMID: 35850817) (PMID: 33605854) (PMID: 33550871) (PMID: 33289438).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC16H16O6
Average Mass304.2980 Da
Monoisotopic Mass304.09469 Da
IUPAC Name(10S)-10-(hydroxymethyl)-8-oxatricyclo[10.4.0.0^{2,7}]hexadeca-1(16),2,4,6,12,14-hexaene-5,10,14,15-tetrol
Traditional Name(10S)-10-(hydroxymethyl)-8-oxatricyclo[10.4.0.0^{2,7}]hexadeca-1(16),2,4,6,12,14-hexaene-5,10,14,15-tetrol
CAS Registry NumberNot Available
SMILES
OC[C@]1(O)COC2=CC(O)=CC=C2C2=CC(O)=C(O)C=C2C1
InChI Identifier
InChI=1S/C16H16O6/c17-7-16(21)6-9-3-13(19)14(20)5-12(9)11-2-1-10(18)4-15(11)22-8-16/h1-5,17-21H,6-8H2/t16-/m0/s1
InChI KeyQRTYTQTVJQUCEP-INIZCTEOSA-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 alkyl aryl ethers. These are organic compounds containing the alkyl aryl ether functional group with the generic formula R-O-R' , where R is an alkyl group and R' is an aryl group.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassEthers
Direct ParentAlkyl aryl ethers
Alternative Parents
Substituents
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Alkyl aryl ether
  • Benzenoid
  • Tertiary alcohol
  • 1,2-diol
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Hydrocarbon derivative
  • Primary alcohol
  • Alcohol
  • 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
logP1.2ChemAxon
pKa (Strongest Acidic)9.05ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area110.38 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity79.05 m³·mol⁻¹ChemAxon
Polarizability30.25 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID31047848
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13846690
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Lech K, Fornal E: A Mass Spectrometry-Based Approach for Characterization of Red, Blue, and Purple Natural Dyes. Molecules. 2020 Jul 15;25(14):3223. doi: 10.3390/molecules25143223. [PubMed:32679693 ]
  2. Yang XM, Yuan L, Wang CQ, Gong ZP, Li YT, Li YJ, Huang Y, Zheng L: [Pharmacokinetics and tissue distribution of four components from root bark of Caesalpinia decapetala in rats by UPLC-MS/MS]. Zhongguo Zhong Yao Za Zhi. 2022 Jul;47(13):3629-3636. doi: 10.19540/j.cnki.cjcmm.20220215.203. [PubMed:35850817 ]
  3. Chen WY, Liang GY, Zheng ZL, Wu YS, Xu FF, Liu B, Guo DA: UPLC-ESI-Q-TOF/MS Based Metabolic Profiling of Protosappanin B in Rat Plasma, Bile, Feces, Urine and Intestinal Bacteria Samples. Curr Drug Metab. 2021;22(6):491-499. doi: 10.2174/1389200222666210219123846. [PubMed:33605854 ]
  4. Felipe Gonzalez A, Nunez Cairo CR, Gutierrez Gaiten YI, Scull Lizama R, Zumata Dube MC, Docinas EI, Bou NP, Foubert K, Pieters L, Delgado Hernandez R: Phytochemical characterisation and in vivo antilithiatic activity of the stems of Caesalpinia bahamensis (Brasilete). Nat Prod Res. 2022 Jul;36(14):3765-3769. doi: 10.1080/14786419.2021.1883605. Epub 2021 Feb 8. [PubMed:33550871 ]
  5. Zheng XC, Shi ZS, Qiu CZ, Hong ZS, Wang CX, Zhuang HB, Chen ZC, Pan JP: Protosappanin B Exerts Anti-tumor Effects on Colon Cancer Cells via Inhibiting GOLPH3 Expression. Integr Cancer Ther. 2020 Jan-Dec;19:1534735420972477. doi: 10.1177/1534735420972477. [PubMed:33289438 ]
  6. LOTUS database [Link]