For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
9-BROMO-7-METHYLTRICYCLO-[5.4.0.0(2,9)]-UNDECAN-3,8-DIONE
SpectraBase Compound ID IYXM3ki7K9
InChI InChI=1S/C12H15BrO2/c1-11-5-2-3-8(14)9-7(11)4-6-12(9,13)10(11)15/h7,9H,2-6H2,1H3/t7-,9+,11+,12-/m1/s1
InChIKey HAHHZBHPGOCDTD-GOGUZSOMSA-N
Mol Weight 271.15 g/mol
Molecular Formula C12H15BrO2
Exact Mass 270.025543 g/mol
Enantiomer InChIKey HAHHZBHPGOCDTD-JJMKBETCSA-N
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum G4-66-522-6
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
  • 9-Bromo-(7R)-methyltricyclo[5.4.0.0(2,9)]undecan-3,8-di-one
Title Journal or Book Year
An Efficient Formal Synthesis of the Sesquiterpenoid Longifolene Journal of Natural Products 2003

This compound is available in the following databases:

KnowItAll NMR Spectral Library

Author: Wiley

The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.

Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.