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Record Information
Version2.0
Created at2022-09-07 18:49:20 UTC
Updated at2022-09-07 18:49:20 UTC
NP-MRD IDNP0254606
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,4s,6s,9e,13s,14r,17s)-13-hydroxy-4,9,13,17-tetramethyl-5,15-dioxatricyclo[12.3.1.0⁴,⁶]octadec-9-en-16-one
DescriptionDihydrosinularin belongs to the class of organic compounds known as macrolides and analogues. These are organic compounds containing a lactone ring of at least twelve members. (1r,4s,6s,9e,13s,14r,17s)-13-hydroxy-4,9,13,17-tetramethyl-5,15-dioxatricyclo[12.3.1.0⁴,⁶]octadec-9-en-16-one is found in Sinularia flexibilis. (1r,4s,6s,9e,13s,14r,17s)-13-hydroxy-4,9,13,17-tetramethyl-5,15-dioxatricyclo[12.3.1.0⁴,⁶]octadec-9-en-16-one was first documented in 2003 (PMID: 14577690). Based on a literature review a small amount of articles have been published on Dihydrosinularin (PMID: 34681218) (PMID: 34202721).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H32O4
Average Mass336.4720 Da
Monoisotopic Mass336.23006 Da
IUPAC Name(1R,4S,6S,9Z,13S,14R,17S)-13-hydroxy-4,9,13,17-tetramethyl-5,15-dioxatricyclo[12.3.1.0^{4,6}]octadec-9-en-16-one
Traditional Name(1R,4S,6S,9Z,13S,14R,17S)-13-hydroxy-4,9,13,17-tetramethyl-5,15-dioxatricyclo[12.3.1.0^{4,6}]octadec-9-en-16-one
CAS Registry NumberNot Available
SMILES
C[C@H]1[C@H]2C[C@@H](OC1=O)[C@@](C)(O)CC\C=C(C)/CC[C@@H]1O[C@@]1(C)CC2
InChI Identifier
InChI=1S/C20H32O4/c1-13-6-5-10-19(3,22)17-12-15(14(2)18(21)23-17)9-11-20(4)16(24-20)8-7-13/h6,14-17,22H,5,7-12H2,1-4H3/b13-6-/t14-,15+,16-,17+,19-,20-/m0/s1
InChI KeyWDEIQHZSEQJHHX-JFHFNDMVSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Sinularia flexibilisLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as macrolides and analogues. These are organic compounds containing a lactone ring of at least twelve members.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassMacrolides and analogues
Sub ClassNot Available
Direct ParentMacrolides and analogues
Alternative Parents
Substituents
  • Macrolide
  • Delta valerolactone
  • Delta_valerolactone
  • Oxane
  • Tertiary alcohol
  • Lactone
  • Carboxylic acid ester
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Ether
  • Oxirane
  • Dialkyl ether
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Alcohol
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • 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
logP3.23ALOGPS
logP3.52ChemAxon
logS-4.2ALOGPS
pKa (Strongest Acidic)14.02ChemAxon
pKa (Strongest Basic)-3.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area59.06 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity93.54 m³·mol⁻¹ChemAxon
Polarizability38.15 ųChemAxon
Number of Rings3ChemAxon
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 IDNot Available
Chemspider ID62991208
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101290203
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Yang KH, Lin YS, Wang SC, Lee MY, Tang JY, Chang FR, Chuang YT, Sheu JH, Chang HW: Soft Coral-Derived Dihydrosinularin Exhibits Antiproliferative Effects Associated with Apoptosis and DNA Damage in Oral Cancer Cells. Pharmaceuticals (Basel). 2021 Sep 29;14(10). pii: ph14100994. doi: 10.3390/ph14100994. [PubMed:34681218 ]
  2. Wang SC, Li RN, Lin LC, Tang JY, Su JH, Sheu JH, Chang HW: Comparison of Antioxidant and Anticancer Properties of Soft Coral-Derived Sinularin and Dihydrosinularin. Molecules. 2021 Jun 24;26(13). pii: molecules26133853. doi: 10.3390/molecules26133853. [PubMed:34202721 ]
  3. Hsieh PW, Chang FR, McPhail AT, Lee KH, Wu YC: New cembranolide analogues from the formosan soft coral Sinularia flexibilis and their cytotoxicity. Nat Prod Res. 2003 Dec;17(6):409-18. doi: 10.1080/14786910310001617677. [PubMed:14577690 ]
  4. LOTUS database [Link]