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Record Information
Version2.0
Created at2022-09-06 04:13:13 UTC
Updated at2022-09-06 04:13:13 UTC
NP-MRD IDNP0225482
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2r,3as,5r,9as)-2-(3-bromopropa-1,2-dien-1-yl)-5-[(1s)-1-bromopropyl]-2h,3h,3ah,5h,6h,9h,9ah-furo[3,2-b]oxocine
DescriptionLAURALLENE belongs to the class of organic compounds known as oxocins. Oxocins are compounds containing an oxocin ring, which is a eight-member unsaturated aromatic ring containing one oxygen atom and seven carbon atoms. (2r,3as,5r,9as)-2-(3-bromopropa-1,2-dien-1-yl)-5-[(1s)-1-bromopropyl]-2h,3h,3ah,5h,6h,9h,9ah-furo[3,2-b]oxocine is found in Laurencia nipponica. (2r,3as,5r,9as)-2-(3-bromopropa-1,2-dien-1-yl)-5-[(1s)-1-bromopropyl]-2h,3h,3ah,5h,6h,9h,9ah-furo[3,2-b]oxocine was first documented in 2008 (PMID: 18393516). Based on a literature review a small amount of articles have been published on LAURALLENE (PMID: 23194584) (PMID: 30998347) (PMID: 20462203) (PMID: 30620206).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC15H20Br2O2
Average Mass392.1310 Da
Monoisotopic Mass389.98301 Da
IUPAC Name(2R,3aS,5R,9aS)-2-(3-bromopropa-1,2-dien-1-yl)-5-[(1S)-1-bromopropyl]-2H,3H,3aH,5H,6H,9H,9aH-furo[3,2-b]oxocine
Traditional Name(2R,3aS,5R,9aS)-2-(3-bromopropa-1,2-dien-1-yl)-5-[(1S)-1-bromopropyl]-2H,3H,3aH,5H,6H,9H,9aH-furo[3,2-b]oxocine
CAS Registry NumberNot Available
SMILES
CC[C@H](Br)[C@H]1C\C=C/C[C@@H]2O[C@H](C[C@@H]2O1)C=C=CBr
InChI Identifier
InChI=1S/C15H20Br2O2/c1-2-12(17)13-7-3-4-8-14-15(19-13)10-11(18-14)6-5-9-16/h3-4,6,9,11-15H,2,7-8,10H2,1H3/b4-3-/t5?,11-,12-,13+,14-,15-/m0/s1
InChI KeyZFUYDSOHVJVQNB-MYZNQJQGSA-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
Laurencia nipponicaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as oxocins. Oxocins are compounds containing an oxocin ring, which is a eight-member unsaturated aromatic ring containing one oxygen atom and seven carbon atoms.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassOxocins
Sub ClassNot Available
Direct ParentOxocins
Alternative Parents
Substituents
  • Oxocin
  • Oxolane
  • Oxacycle
  • Vinyl halide
  • Vinyl bromide
  • Ether
  • Dialkyl ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organobromide
  • Organohalogen compound
  • Alkyl halide
  • Alkyl bromide
  • 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
logP4.38ChemAxon
pKa (Strongest Basic)-3.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area18.46 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity85.83 m³·mol⁻¹ChemAxon
Polarizability34.34 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00000459
Chemspider ID9189860
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11014675
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Kim MJ, Sohn TI, Kim D, Paton RS: Concise substrate-controlled asymmetric total syntheses of dioxabicyclic marine natural products with 2,10-dioxabicyclo-[7.3.0]dodecene and 2,9-dioxabicyclo[6.3.0]undecene skeletons. J Am Chem Soc. 2012 Dec 12;134(49):20178-88. doi: 10.1021/ja310249u. Epub 2012 Nov 29. [PubMed:23194584 ]
  2. Zhang YA, Yaw N, Snyder SA: General Synthetic Approach for the Laurencia Family of Natural Products Empowered by a Potentially Biomimetic Ring Expansion. J Am Chem Soc. 2019 May 15;141(19):7776-7788. doi: 10.1021/jacs.9b01088. Epub 2019 May 2. [PubMed:30998347 ]
  3. Sasaki M, Oyamada K, Takeda K: Formal total syntheses of (+)-prelaureatin and (+)-laurallene by diastereoselective brook rearrangement-mediated [3 + 4] annulation. J Org Chem. 2010 Jun 4;75(11):3941-3. doi: 10.1021/jo100708n. [PubMed:20462203 ]
  4. Yoshimura F, Okada T, Tanino K: Asymmetric Total Synthesis of Laurallene. Org Lett. 2019 Jan 18;21(2):559-562. doi: 10.1021/acs.orglett.8b03889. Epub 2019 Jan 8. [PubMed:30620206 ]
  5. Sasaki M, Hashimoto A, Tanaka K, Kawahata M, Yamaguchi K, Takeda K: Diastereoselective Brook rearrangement-mediated [3+4] annulation: application to a formal synthesis of (+)-laurallene. Org Lett. 2008 May 1;10(9):1803-5. doi: 10.1021/ol8003595. Epub 2008 Apr 8. [PubMed:18393516 ]
  6. LOTUS database [Link]