Np mrd loader

Record Information
Version2.0
Created at2021-06-19 16:33:09 UTC
Updated at2021-06-29 23:46:53 UTC
NP-MRD IDNP0024067
Secondary Accession NumbersNone
Natural Product Identification
Common NameCephalezomine H
Provided ByJEOL DatabaseJEOL Logo
Description Cephalezomine H is found in Cephalotaxus harringtonia and Cephatotaxus harringtonia var. nana. Cephalezomine H was first documented in 2009 (PMID: 19731926). Based on a literature review a small amount of articles have been published on Cephalezomine H (PMID: 28573857) (PMID: 28514154).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC17H21NO4
Average Mass303.3580 Da
Monoisotopic Mass303.14706 Da
IUPAC Name(2S,3R,4R,6S)-16,18-dioxa-10-azapentacyclo[11.7.0.0^{2,6}.0^{6,10}.0^{15,19}]icosa-1(13),14,19-triene-3,4-diol
Traditional Name(2S,3R,4R,6S)-16,18-dioxa-10-azapentacyclo[11.7.0.0^{2,6}.0^{6,10}.0^{15,19}]icosa-1(13),14,19-triene-3,4-diol
CAS Registry NumberNot Available
SMILES
[H]O[C@]1([H])C([H])([H])[C@@]23N(C([H])([H])C([H])([H])C2([H])[H])C([H])([H])C([H])([H])C2=C(C([H])=C4OC([H])([H])OC4=C2[H])[C@]3([H])[C@@]1([H])O[H]
InChI Identifier
InChI=1S/C17H21NO4/c19-12-8-17-3-1-4-18(17)5-2-10-6-13-14(22-9-21-13)7-11(10)15(17)16(12)20/h6-7,12,15-16,19-20H,1-5,8-9H2/t12-,15-,16+,17+/m1/s1
InChI KeyOWAMFRTVMGAVTD-VZEFYGNVSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 600 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, CD3OD, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Cephalotaxus harringtoniaPlant
Cephatotaxus harringtonia var. nanaJEOL database
    • Morita, H., et al, Tetrahedron 58, 5489 (2002)
Chemical Taxonomy
ClassificationNot classified
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
logP0.57ALOGPS
logP0.54ChemAxon
logS-1.8ALOGPS
pKa (Strongest Acidic)13.63ChemAxon
pKa (Strongest Basic)9.89ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area62.16 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity80.36 m³·mol⁻¹ChemAxon
Polarizability32.4 ųChemAxon
Number of Rings5ChemAxon
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 IDC00027197
Chemspider ID9241788
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11066636
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Taniguchi T, Yokoyama S, Ishibashi H: Correction to "Asymmetric Total Synthesis and Revised Structure of Cephalezomine H". J Org Chem. 2017 Jun 16;82(12):6502. doi: 10.1021/acs.joc.7b01231. Epub 2017 Jun 2. [PubMed:28573857 ]
  2. Ma XY, An XT, Zhao XH, Du JY, Deng YH, Zhang XZ, Fan CA: Au-Catalyzed [2 + 3] Annulation of Enamides with Propargyl Esters: Total Synthesis of Cephalotaxine and Cephalezomine H. Org Lett. 2017 Jun 2;19(11):2965-2968. doi: 10.1021/acs.orglett.7b01202. Epub 2017 May 17. [PubMed:28514154 ]
  3. Taniguchi T, Yokoyama S, Ishibashi H: Asymmetric total synthesis and revised structure of cephalezomine H. J Org Chem. 2009 Oct 2;74(19):7592-4. doi: 10.1021/jo901689a. [PubMed:19731926 ]
  4. Morita, H., et al. (2002). Morita, H., et al, Tetrahedron 58, 5489 (2002). Tetrahedron.