Np mrd loader

Record Information
Version1.0
Created at2021-06-19 23:38:39 UTC
Updated at2021-06-30 00:02:29 UTC
NP-MRD IDNP0032971
Secondary Accession NumbersNone
Natural Product Identification
Common Nameeurysterol B
Provided ByJEOL DatabaseJEOL Logo
DescriptionEurysterol B belongs to the class of organic compounds known as steroids and steroid derivatives. Steroids and steroid derivatives are compounds based on the cyclopenta[a]phenanthrene carbon skeleton, partially or completely hydrogenated; there are usually methyl groups at C-10 and C-13, and often an alkyl group at C-17. By extension, one or more bond scissions, ring expansions and/or ring contractions of the skeleton may have occurred. eurysterol B is found in Genus Euryspongia. It was first documented in 2007 (PMID: 17378608). Based on a literature review very few articles have been published on eurysterol B (PMID: 32031278).
Structure
Thumb
Synonyms
ValueSource
Sodium (22E)-5alpha-cholest-22-en-8,19-epoxy-3beta,5,6beta-triol-3-sulphateChEBI
Sodium (22E)-5a-cholest-22-en-8,19-epoxy-3b,5,6b-triol-3-sulfateGenerator
Sodium (22E)-5a-cholest-22-en-8,19-epoxy-3b,5,6b-triol-3-sulfuric acidGenerator
Sodium (22E)-5a-cholest-22-en-8,19-epoxy-3b,5,6b-triol-3-sulphateGenerator
Sodium (22E)-5a-cholest-22-en-8,19-epoxy-3b,5,6b-triol-3-sulphuric acidGenerator
Sodium (22E)-5alpha-cholest-22-en-8,19-epoxy-3beta,5,6beta-triol-3-sulfateGenerator
Sodium (22E)-5alpha-cholest-22-en-8,19-epoxy-3beta,5,6beta-triol-3-sulfuric acidGenerator
Sodium (22E)-5alpha-cholest-22-en-8,19-epoxy-3beta,5,6beta-triol-3-sulphuric acidGenerator
Sodium (22E)-5α-cholest-22-en-8,19-epoxy-3β,5,6β-triol-3-sulfateGenerator
Sodium (22E)-5α-cholest-22-en-8,19-epoxy-3β,5,6β-triol-3-sulfuric acidGenerator
Sodium (22E)-5α-cholest-22-en-8,19-epoxy-3β,5,6β-triol-3-sulphateGenerator
Sodium (22E)-5α-cholest-22-en-8,19-epoxy-3β,5,6β-triol-3-sulphuric acidGenerator
Chemical FormulaC27H43NaO7S
Average Mass534.6800 Da
Monoisotopic Mass534.26272 Da
IUPAC Namesodium (1R,2R,5R,6R,9R,10R,12R,13R,15S)-12,13-dihydroxy-5-methyl-6-[(2R,3E)-6-methylhept-3-en-2-yl]-19-oxapentacyclo[8.7.2.0^{1,13}.0^{2,10}.0^{5,9}]nonadecan-15-yl sulfate
Traditional Namesodium (1R,2R,5R,6R,9R,10R,12R,13R,15S)-12,13-dihydroxy-5-methyl-6-[(2R,3E)-6-methylhept-3-en-2-yl]-19-oxapentacyclo[8.7.2.0^{1,13}.0^{2,10}.0^{5,9}]nonadecan-15-yl sulfate
CAS Registry NumberNot Available
SMILES
[Na+].[H]O[C@]1([H])C([H])([H])[C@]23OC([H])([H])[C@@]4(C([H])([H])C([H])([H])[C@]([H])(O[S]([O-])(=O)=O)C([H])([H])[C@]14O[H])[C@@]2([H])C([H])([H])C([H])([H])[C@]1(C([H])([H])[H])[C@]([H])(C([H])([H])C([H])([H])[C@@]31[H])[C@@]([H])(C(\[H])=C(/[H])C([H])([H])C([H])(C([H])([H])[H])C([H])([H])[H])C([H])([H])[H]
InChI Identifier
InChI=1S/C27H44O7S.Na/c1-17(2)6-5-7-18(3)20-8-9-21-24(20,4)12-11-22-25-13-10-19(34-35(30,31)32)14-27(25,29)23(28)15-26(21,22)33-16-25;/h5,7,17-23,28-29H,6,8-16H2,1-4H3,(H,30,31,32);/q;+1/p-1/b7-5+;/t18-,19+,20-,21-,22-,23-,24-,25+,26-,27+;/m1./s1
InChI KeyOZULCLLLPIEFBL-FUPZROSBSA-M
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
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, 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, 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, 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, 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
Genus EuryspongiaJEOL database
    • Boonlarppradab, C., et al, J. Nat. Prod. 70, 846 (2007)
Chemical Taxonomy
Description Belongs to the class of organic compounds known as steroids and steroid derivatives. Steroids and steroid derivatives are compounds based on the cyclopenta[a]phenanthrene carbon skeleton, partially or completely hydrogenated; there are usually methyl groups at C-10 and C-13, and often an alkyl group at C-17. By extension, one or more bond scissions, ring expansions and/or ring contractions of the skeleton may have occurred.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassNot Available
Direct ParentSteroids and steroid derivatives
Alternative Parents
Substituents
  • Cholane-skeleton
  • Oxepane
  • Sulfuric acid monoester
  • Sulfate-ester
  • Alkyl sulfate
  • Sulfuric acid ester
  • Cyclic alcohol
  • Organic sulfuric acid or derivatives
  • Tertiary alcohol
  • Tetrahydrofuran
  • 1,2-diol
  • Secondary alcohol
  • Oxacycle
  • Ether
  • Dialkyl ether
  • Organic alkali metal salt
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Organooxygen compound
  • Alcohol
  • Organic salt
  • Organic sodium salt
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External Descriptors
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
logP2.92ALOGPS
logP2ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)-1.6ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area116.12 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity132.35 m³·mol⁻¹ChemAxon
Polarizability56.56 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
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 ID17614088
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID65889
Good Scents IDNot Available
References
General References
  1. Boonlarppradab C, Faulkner DJ: Eurysterols A and B, cytotoxic and antifungal steroidal sulfates from a marine sponge of the genus Euryspongia. J Nat Prod. 2007 May;70(5):846-8. doi: 10.1021/np060472c. Epub 2007 Mar 23. [PubMed:17378608 ]
  2. Taspinar O, Wilczek T, Erver J, Breugst M, Neudorfl JM, Schmalz HG: Synthesis of the 8,19-Epoxysteroid Eurysterol A. Chemistry. 2020 Apr 1;26(19):4256-4260. doi: 10.1002/chem.202000585. Epub 2020 Mar 9. [PubMed:32031278 ]
  3. Boonlarppradab, C., et al. (2007). Boonlarppradab, C., et al, J. Nat. Prod. 70, 846 (2007). J. Nat. Prod..