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

*Links on SpectraBase are not permalinks.

4AS-(4A-ALPHA,8-ALPHA,8AS*,10A-ALPHA,10B-ALPHA)-2,4,4A,5,7,8,10A,10B-OCTAHYDRO-5,5-DIMETHYL-6H,9H-BENZO-[E]-FURO-[2.3.4-CD]-ISOBENZOFURAN-6,9-DIONE;ISOMARASMON

Compound with spectra: 1 NMR

4AS-(4A-ALPHA,8-ALPHA,8AS*,10A-ALPHA,10B-ALPHA)-2,4,4A,5,7,8,10A,10B-OCTAHYDRO-5,5-DIMETHYL-6H,9H-BENZO-[E]-FURO-[2.3.4-CD]-ISOBENZOFURAN-6,9-DIONE;ISOMARASMON
SpectraBase Compound ID 9IFp7J955EX
InChI InChI=1S/C15H18O5/c1-14(2)8-4-3-7-6-19-12-11(7)15(8,13(18)20-12)10(17)5-9(14)16/h3,8,10-12,17H,4-6H2,1-2H3
InChIKey UUOCODHGILANAP-UHFFFAOYSA-N
Mol Weight 278.3 g/mol
Molecular Formula C15H18O5
Exact Mass 278.115424 g/mol

View Spectrum of 4AS-(4A-ALPHA,8-ALPHA,8AS*,10A-ALPHA,10B-ALPHA)-2,4,4A,5,7,8,10A,10B-OCTAHYDRO-5,5-DIMETHYL-6H,9H-BENZO-[E]-FURO-[2.3.4-CD]-ISOBENZOFURAN-6,9-DIONE;ISOMARASMON

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD3OD
6H,9H-Benzo[e]furo[2,3,4-cd]isobenzofuran-6,9-dione, 2,4,4a,5,7,8,10a,10b-octahydro-8-hydroxy-5,5-dimethyl-, [4aS-(4a.alpha.,8.alpha.,8aS*,10a.alpha.,10b.alpha.)]-
2H,9H-Benzo[e]furo[2,3,4-cd]isobenzofuran-9-one, 4,4a,5,6,7,8,10a,10b-octahydro-6,8-dihydroxy-5,5-dimethyl-, [4aS-(4a.alpha.,6.alpha.,8.beta.,8aS*,10a.alpha.,10b.alpha.)]-
2H,9H-Benzo[e]furo[2,3,4-cd]isobenzofuran-9-one, 4,4a,5,6,7,8,10a,10b-octahydro-6,8-dihydroxy-5,5-dimethyl-, [4aS-(4a.alpha.,6.alpha.,8.alpha.,8aS*,10a.alpha.,10b.alpha.)]-
[4AS-(4A-ALPHA,6-ALPHA,8-ALPHA,8AS*,10A-ALPHA,10B-ALPHA)]-4,4A,5,6,7,8,10A,10B-OCTAHYDRO-6,8-DIHYDROXY-5,5-DIMETHYL-BENZO-[E]-FURO-[2.3.4-CD]-ISOBENZOFURAN-9(2
3,14-dimethyl-4-A-nor-13.alpha.,14.beta.,17.alpha.-pregna-3,8-dien-20-ol
Dimethyl 1-methyl-8-oxo-7-propyltricyclo[5.2.1.0(5,9)]dec-6-ene-2,3-dicarboxylate
6-Amino-11-hydroxy-7-methoxy-2,3-dimethyl-1,4,4a,12a-tetrahydronaphthacene-5,12-dione
(7,8,12,13,18,19-Hexadehydro-1,2,2,7,8,12,13,17-octamethyl-18-aza-24H-corrin-15-carbonitrilato)-nickel(II)
(1R)-9-[(Benzoyloxy)methyl]-exo-10-hydroxy-exo-5-phenyl-2-oxatricyclo[4.3.1.0(4,9)]dec-7-en-3-one
16-(Acetyloxy)-26-aminocholest-5-en-3-yl acetate
trans-(2S,3aR,4R,7aS)-2-(Phenylmethyl)-3-(2,2-dimethylethyl)-7,8,8-trimethyldecahydro-4a,7-methano-1H-1,3,2-oxazaphorinane-2-oxide
Title Journal or Book Year
Novel sesquiterpenoids from the fairy ring fungus, Marasmiusoreades Canadian Journal of Chemistry 1989
Other Resources
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.