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Record Information
Version2.0
Created at2022-09-11 03:29:36 UTC
Updated at2022-09-11 03:29:36 UTC
NP-MRD IDNP0309128
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1s,2r)-1-(4-hydroxy-3-methoxyphenyl)-2-(4-{[(3r,4r,5s)-5-(4-hydroxy-3-methoxyphenyl)-4-(hydroxymethyl)oxolan-3-yl]methyl}-2-methoxyphenoxy)propane-1,3-diol
DescriptionEhletianol C belongs to the class of organic compounds known as 7,9'-epoxylignans. These are lignans that contain the 7,9'-epoxylignan skeleton, which consists of a tetrahydrofuran that carries a phenyl group, a methyl group, and a benzyl group at the 2-, 3-, 4-position, respectively. (1s,2r)-1-(4-hydroxy-3-methoxyphenyl)-2-(4-{[(3r,4r,5s)-5-(4-hydroxy-3-methoxyphenyl)-4-(hydroxymethyl)oxolan-3-yl]methyl}-2-methoxyphenoxy)propane-1,3-diol is found in Ehretia ovalifolia. (1s,2r)-1-(4-hydroxy-3-methoxyphenyl)-2-(4-{[(3r,4r,5s)-5-(4-hydroxy-3-methoxyphenyl)-4-(hydroxymethyl)oxolan-3-yl]methyl}-2-methoxyphenoxy)propane-1,3-diol was first documented in 2005 (PMID: 16124756). Based on a literature review a small amount of articles have been published on Ehletianol C (PMID: 29676125) (PMID: 25630793).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC30H36O10
Average Mass556.6080 Da
Monoisotopic Mass556.23085 Da
IUPAC Name(1S,2R)-1-(4-hydroxy-3-methoxyphenyl)-2-(4-{[(3R,4R,5S)-5-(4-hydroxy-3-methoxyphenyl)-4-(hydroxymethyl)oxolan-3-yl]methyl}-2-methoxyphenoxy)propane-1,3-diol
Traditional Name(1S,2R)-1-(4-hydroxy-3-methoxyphenyl)-2-(4-{[(3R,4R,5S)-5-(4-hydroxy-3-methoxyphenyl)-4-(hydroxymethyl)oxolan-3-yl]methyl}-2-methoxyphenoxy)propane-1,3-diol
CAS Registry NumberNot Available
SMILES
COC1=CC(=CC=C1O)[C@H](O)[C@@H](CO)OC1=CC=C(C[C@H]2CO[C@@H]([C@H]2CO)C2=CC=C(O)C(OC)=C2)C=C1OC
InChI Identifier
InChI=1S/C30H36O10/c1-36-25-12-18(5-7-22(25)33)29(35)28(15-32)40-24-9-4-17(11-27(24)38-3)10-20-16-39-30(21(20)14-31)19-6-8-23(34)26(13-19)37-2/h4-9,11-13,20-21,28-35H,10,14-16H2,1-3H3/t20-,21-,28+,29-,30+/m0/s1
InChI KeyHWOVOVPIJPKUFP-NIFOSWBNSA-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
Ehretia ovalifoliaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 7,9'-epoxylignans. These are lignans that contain the 7,9'-epoxylignan skeleton, which consists of a tetrahydrofuran that carries a phenyl group, a methyl group, and a benzyl group at the 2-, 3-, 4-position, respectively.
KingdomOrganic compounds
Super ClassLignans, neolignans and related compounds
ClassFuranoid lignans
Sub ClassTetrahydrofuran lignans
Direct Parent7,9'-epoxylignans
Alternative Parents
Substituents
  • 7,9p-epoxylignan
  • Methoxyphenol
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Phenol ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Oxolane
  • Secondary alcohol
  • Oxacycle
  • Dialkyl ether
  • Ether
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Alcohol
  • Organooxygen compound
  • Aromatic alcohol
  • Primary alcohol
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP2.45ChemAxon
pKa (Strongest Acidic)9.61ChemAxon
pKa (Strongest Basic)-2.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area147.3 ŲChemAxon
Rotatable Bond Count12ChemAxon
Refractivity146.66 m³·mol⁻¹ChemAxon
Polarizability59.27 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 IDC00042485
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101928787
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Wang MY, Zhan ZB, Xiong Y, Li XB: [Studies on liposoluble constituents from Momordicae Semen]. Zhongguo Zhong Yao Za Zhi. 2018 Mar;43(6):1175-1181. doi: 10.19540/j.cnki.cjcmm.2018.0042. [PubMed:29676125 ]
  2. Yang BH, Zhang WD, Liu RH, Li TZ, Zhang C, Zhou Y, Su J: Lignans from bark of Larix olgensis var. koreana. J Nat Prod. 2005 Aug;68(8):1175-9. doi: 10.1021/np058022s. [PubMed:16124756 ]
  3. Minh CV, Nhiem NX, Yen HT, Kiem PV, Tai BH, Le Tuan Anh H, Hien TT, Park S, Kim N, Kim SH: Chemical constituents of Trichosanthes kirilowii and their cytotoxic activities. Arch Pharm Res. 2015 Aug;38(8):1443-8. doi: 10.1007/s12272-014-0490-6. Epub 2015 Jan 29. [PubMed:25630793 ]
  4. LOTUS database [Link]