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

*Links on SpectraBase are not permalinks.
TSOONGIANOLIDE-E;(4A-R,5R,8A-S)-4A,7,8,8A-TETRAHYDRO-8A-HYDROXY-3,4A,5-TRIMETHYL-NAPHTHO-[2,3-B]-FURAN-2,6-(4H,5H)-DIONE
SpectraBase Compound ID KysHGwuak5d
InChI InChI=1S/C15H18O4/c1-8-10-6-14(3)9(2)11(16)4-5-15(14,18)7-12(10)19-13(8)17/h7,9,18H,4-6H2,1-3H3/t9-,14+,15-/m0/s1
InChIKey AWQTXIUHFDCVKK-AMFBXLIHSA-N
Mol Weight 262.3 g/mol
Molecular Formula C15H18O4
Exact Mass 262.120509 g/mol
Enantiomer InChIKey AWQTXIUHFDCVKK-TURNYIBQSA-N
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum CBD-1-1556-5
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
  • (4aR,5R,8aS)-4a,7,8,8a-Tetrahydro-8a-hydroxy-3,4a,5-trimethylnaphtho[2,3-b]furan-2,6(4H,5H)-dione
  • Tsoongianolide E
  • (4aR,5R,8aS)-8a-hydroxy-3,4a,5-trimethyl-4a,7,8,8a-tetrahydronaphtho[2,3-b]furan-2,6(4H,5H)-dione
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.