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

*Links on SpectraBase are not permalinks.

3H,7H-4,10-Etheno-4a,9a-methano-1H-cyclohept[f]isobenzofuran-1,3-dione, 7-(9H-fluoren-9-ylidene)-3a,4,10,10a-tetrahydro-

Compound with spectra: 1 MS (GC)

3H,7H-4,10-Etheno-4a,9a-methano-1H-cyclohept[f]isobenzofuran-1,3-dione, 7-(9H-fluoren-9-ylidene)-3a,4,10,10a-tetrahydro-
SpectraBase Compound ID 8eB0bd8eu34
InChI InChI=1S/C29H20O3/c30-26-24-21-9-10-22(25(24)27(31)32-26)29-14-12-16(11-13-28(21,29)15-29)23-19-7-3-1-5-17(19)18-6-2-4-8-20(18)23/h1-14,21-22,24-25H,15H2
InChIKey VAFMAILUCAGMKK-UHFFFAOYSA-N
Mol Weight 416.48 g/mol
Molecular Formula C29H20O3
Exact Mass 416.141245 g/mol

View Spectrum of 3H,7H-4,10-Etheno-4a,9a-methano-1H-cyclohept[f]isobenzofuran-1,3-dione, 7-(9H-fluoren-9-ylidene)-3a,4,10,10a-tetrahydro-

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum K-114-1674-0
  • 5-(9H-fluoren-9-ylidene)-12-oxapentacyclo[7.5.2.1(2,8).0(2,8).0(10,14)]heptadeca-3,6,15-triene-11,13-dione
  • 5-Fluorenylidentetracyclo[7.2.2.1(2,8).0(2,8)]tetradeca-3,6,12-trien-10,11-dicarboxylicanhydride
1,2,3,4,5,6,7,10-Octahydro-9-hydroxy-2,3,8,11-tetramethyl-(1.alpha.,2.beta.,5.alpha.)-1,5-imino-3-benzazocin-4,7,10-trione
(R)-((1'S,4a'S,6'S,8a'S)-5',5',8a'-trimethyl-3',5-dioxo-3',4',4a',5',6',7',8',8a'-octahydro-2'H,5H-spiro[furan-2,1'-naphthalene]-6'-yl) 3,3,3-trifluoro-2-methoxy-2-phenylpropanoate
(S)-((1'S,4a'S,6'S,8a'S)-5',5',8a'-trimethyl-3',5-dioxo-3',4',4a',5',6',7',8',8a'-octahydro-2'H,5H-spiro[furan-2,1'-naphthalene]-6'-yl) 3,3,3-trifluoro-2-methoxy-2-phenylpropanoate
Methyl endo-11-acetoxy-5,5-ethylenedioxy-2-oxotricyclo[7.2.1.0(4,10)]dodeca-3,7-diene-8-carboxylate
4,5-Dicarbomethoxy-2,7-epoxy-anti, syn-tetracyclo(6.2.2.1/3,6/.0/2,7/)dodeca-4,9-diene
L-696,475
5,2,9-Ethanylylidene-1-benzoxepin-11-one, 3,7-dichloro-2,5,5a,8,9,9a-hexahydro-8-hydroxy-, (2.alpha.,5.alpha.,5a.beta.,8.beta.,9.alpha.,9a.beta.,10S*)-
14-S-BROMO-1-S-HYDROXY-1,2,13,14-TETRAHYDROSPHAEROCOCCENOL_A
(3-RS,4a-SR,4b-RS,10b-RS)-8-Formyl-5-methoxy-2,3-dihydro-1-H-3,4b-methanocyclopropa-[1,2:1,3]-dibenzene-4-(4a-H)-one
(22R)-Dihydrodiosgenin
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.