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Record Information
Version2.0
Created at2022-09-04 06:42:24 UTC
Updated at2022-09-04 06:42:24 UTC
NP-MRD IDNP0190092
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1s,3r,6s,7e,9s,11e,13s,16s,17s,18s,20s,21r,22s)-9,17,23-trihydroxy-3,8,12,18,20,22-hexamethyl-26-oxapentacyclo[22.2.1.0¹,⁶.0¹³,²².0¹⁶,²¹]heptacosa-4,7,11,14,23-pentaene-25,27-dione
Description22-Dehydroxymethyl-kijanolide belongs to the class of organic compounds known as sesterterpenoids. These are terpenes composed of five consecutive isoprene units. (1s,3r,6s,7e,9s,11e,13s,16s,17s,18s,20s,21r,22s)-9,17,23-trihydroxy-3,8,12,18,20,22-hexamethyl-26-oxapentacyclo[22.2.1.0¹,⁶.0¹³,²².0¹⁶,²¹]heptacosa-4,7,11,14,23-pentaene-25,27-dione is found in Micromonospora harpali. (1s,3r,6s,7e,9s,11e,13s,16s,17s,18s,20s,21r,22s)-9,17,23-trihydroxy-3,8,12,18,20,22-hexamethyl-26-oxapentacyclo[22.2.1.0¹,⁶.0¹³,²².0¹⁶,²¹]heptacosa-4,7,11,14,23-pentaene-25,27-dione was first documented in 2017 (PMID: 28489382). Based on a literature review very few articles have been published on 22-dehydroxymethyl-kijanolide (PMID: 35520740).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC32H42O6
Average Mass522.6820 Da
Monoisotopic Mass522.29814 Da
IUPAC Name(1S,3R,6S,7E,9S,11E,13S,16S,17S,18S,20S,21R,22S)-9,17,23-trihydroxy-3,8,12,18,20,22-hexamethyl-26-oxapentacyclo[22.2.1.0^{1,6}.0^{13,22}.0^{16,21}]heptacosa-4,7,11,14,23-pentaene-25,27-dione
Traditional Name(1S,3R,6S,7E,9S,11E,13S,16S,17S,18S,20S,21R,22S)-9,17,23-trihydroxy-3,8,12,18,20,22-hexamethyl-26-oxapentacyclo[22.2.1.0^{1,6}.0^{13,22}.0^{16,21}]heptacosa-4,7,11,14,23-pentaene-25,27-dione
CAS Registry NumberNot Available
SMILES
C[C@@H]1C[C@@]23OC(=O)C(C2=O)=C(O)[C@@]2(C)[C@@H]4[C@@H](C)C[C@H](C)[C@H](O)[C@H]4C=C[C@H]2\C(C)=C\C[C@H](O)\C(C)=C\[C@@H]3C=C1
InChI Identifier
InChI=1S/C32H42O6/c1-16-7-9-21-14-18(3)24(33)12-8-17(2)23-11-10-22-26(19(4)13-20(5)27(22)34)31(23,6)28(35)25-29(36)32(21,15-16)38-30(25)37/h7-11,14,16,19-24,26-27,33-35H,12-13,15H2,1-6H3/b17-8+,18-14+,28-25?/t16-,19-,20-,21-,22-,23-,24-,26+,27-,31+,32-/m0/s1
InChI KeyOKJZPOMSUURQNQ-DBFCXTANSA-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
Micromonospora harpaliLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as sesterterpenoids. These are terpenes composed of five consecutive isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesterterpenoids
Direct ParentSesterterpenoids
Alternative Parents
Substituents
  • Sesterterpenoid
  • Macrolide
  • Gamma butyrolactone
  • 3-furanone
  • Vinylogous acid
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Tetrahydrofuran
  • Cyclic alcohol
  • Secondary alcohol
  • Lactone
  • Ketone
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Monocarboxylic acid or derivatives
  • Enol
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • 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
logP4.58ChemAxon
pKa (Strongest Acidic)3.76ChemAxon
pKa (Strongest Basic)-0.64ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area104.06 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity151.2 m³·mol⁻¹ChemAxon
Polarizability57.55 ųChemAxon
Number of Rings5ChemAxon
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 IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound132489967
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Gui C, Zhang S, Zhu X, Ding W, Huang H, Gu YC, Duan Y, Ju J: Antimicrobial Spirotetronate Metabolites from Marine-Derived Micromonospora harpali SCSIO GJ089. J Nat Prod. 2017 May 26;80(5):1594-1603. doi: 10.1021/acs.jnatprod.7b00176. Epub 2017 May 10. [PubMed:28489382 ]
  2. Mehetre GT, J S V, Burkul BB, Desai D, B S, Dharne MS, Dastager SG: Bioactivities and molecular networking-based elucidation of metabolites of potent actinobacterial strains isolated from the Unkeshwar geothermal springs in India. RSC Adv. 2019 Mar 28;9(17):9850-9859. doi: 10.1039/c8ra09449g. eCollection 2019 Mar 22. [PubMed:35520740 ]
  3. LOTUS database [Link]