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Record Information
Version2.0
Created at2022-09-05 09:18:21 UTC
Updated at2022-09-05 09:18:21 UTC
NP-MRD IDNP0211156
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1'e,2s,6'r,11'r,13'r,15's,16'r,19'z,23's,27'r)-27'-hydroxy-23'-(2-hydroxyacetyl)-9',15'-dimethyl-4',12',17',24'-tetraoxaspiro[oxirane-2,14'-pentacyclo[21.3.1.1¹³,¹⁶.0⁶,¹¹.0⁶,¹⁵]octacosane]-1',9',19'-triene-3',18'-dione
Description14'-Hydroxymytoxin B belongs to the class of organic compounds known as trichothecenes. These are sesquiterpene mycotoxins structurally characterized by the presence of an epoxide ring and a benzopyran derivative with a variant number of hydroxyl, acetyl, or other substituents. The most important structural features causing the biological activities of trichothecenes are the 12,13-epoxy ring, the presence of hydroxyl or acetyl groups at appropriate positions on the trichothecene nucleus and the structure and position of the side-chain. (1'e,2s,6'r,11'r,13'r,15's,16'r,19'z,23's,27'r)-27'-hydroxy-23'-(2-hydroxyacetyl)-9',15'-dimethyl-4',12',17',24'-tetraoxaspiro[oxirane-2,14'-pentacyclo[21.3.1.1¹³,¹⁶.0⁶,¹¹.0⁶,¹⁵]octacosane]-1',9',19'-triene-3',18'-dione is found in Paramyrothecium roridum. (1'e,2s,6'r,11'r,13'r,15's,16'r,19'z,23's,27'r)-27'-hydroxy-23'-(2-hydroxyacetyl)-9',15'-dimethyl-4',12',17',24'-tetraoxaspiro[oxirane-2,14'-pentacyclo[21.3.1.1¹³,¹⁶.0⁶,¹¹.0⁶,¹⁵]octacosane]-1',9',19'-triene-3',18'-dione was first documented in 2002 (PMID: 12027756). Based on a literature review very few articles have been published on 14'-Hydroxymytoxin B.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC29H36O10
Average Mass544.5970 Da
Monoisotopic Mass544.23085 Da
IUPAC Name(2S,6'R,11'R,13'R,15'S,16'R,19'Z,23'S,27'R)-27'-hydroxy-23'-(2-hydroxyacetyl)-9',15'-dimethyl-4',12',17',24'-tetraoxaspiro[oxirane-2,14'-pentacyclo[21.3.1.1^{13,16}.0^{6,11}.0^{6,15}]octacosane]-1',9',19'-triene-3',18'-dione
Traditional Name(2S,6'R,11'R,13'R,15'S,16'R,19'Z,23'S,27'R)-27'-hydroxy-23'-(2-hydroxyacetyl)-9',15'-dimethyl-4',12',17',24'-tetraoxaspiro[oxirane-2,14'-pentacyclo[21.3.1.1^{13,16}.0^{6,11}.0^{6,15}]octacosane]-1',9',19'-triene-3',18'-dione
CAS Registry NumberNot Available
SMILES
CC1=C[C@H]2O[C@@H]3C[C@H]4OC(=O)\C=C/CC[C@@]5(OCC\C(=C\C(=O)OC[C@@]2(CC1)[C@]4(C)[C@]31CO1)[C@H]5O)C(=O)CO
InChI Identifier
InChI=1S/C29H36O10/c1-17-6-9-27-15-35-24(33)12-18-7-10-36-28(25(18)34,19(31)14-30)8-4-3-5-23(32)39-20-13-22(38-21(27)11-17)29(16-37-29)26(20,27)2/h3,5,11-12,20-22,25,30,34H,4,6-10,13-16H2,1-2H3/b5-3-,18-12-/t20-,21-,22-,25-,26-,27-,28-,29+/m1/s1
InChI KeyNXTLPIJHYLFGEX-MBEOYMEXSA-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
Myrothecium roridumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as trichothecenes. These are sesquiterpene mycotoxins structurally characterized by the presence of an epoxide ring and a benzopyran derivative with a variant number of hydroxyl, acetyl, or other substituents. The most important structural features causing the biological activities of trichothecenes are the 12,13-epoxy ring, the presence of hydroxyl or acetyl groups at appropriate positions on the trichothecene nucleus and the structure and position of the side-chain.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentTrichothecenes
Alternative Parents
Substituents
  • Trichothecene skeleton
  • Macrolide
  • Oxepane
  • Dicarboxylic acid or derivatives
  • Oxane
  • Alpha-hydroxy ketone
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Carboxylic acid ester
  • Ketone
  • Lactone
  • Secondary alcohol
  • Carboxylic acid derivative
  • Dialkyl ether
  • Oxirane
  • Ether
  • Oxacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Carbonyl group
  • Alcohol
  • Organic oxide
  • Primary alcohol
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic 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
logP1.57ChemAxon
pKa (Strongest Acidic)13.06ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area141.12 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity137.6 m³·mol⁻¹ChemAxon
Polarizability54.2 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00045517
Chemspider ID8612813
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound22829123
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Alvi KA, Rabenstein J, Woodard J, Baker DD, Bergthold JD, Lynch J, Lieu KL, Braude IA: 14'-Hydroxymytoxin B and 16-hydroxyroridin E, two new cytotoxic trichothecenes from Myrothecium roridum. J Nat Prod. 2002 May;65(5):742-4. doi: 10.1021/np010449l. [PubMed:12027756 ]
  2. LOTUS database [Link]