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(5a.alpha.,5b.beta.,10a.beta.,10b.alpha.)-5a,5b,10a,10b-Tetrahydro-3,8-dimethoxy-5a,10a-dimethylcyclobuta[1,2-a:3,4-a']diindene-5,10-dione

View entire compound with spectra: 1 FTIR, and 1 MS (GC)

(5a.alpha.,5b.beta.,10a.beta.,10b.alpha.)-5a,5b,10a,10b-Tetrahydro-3,8-dimethoxy-5a,10a-dimethylcyclobuta[1,2-a:3,4-a']diindene-5,10-dione
SpectraBase Compound ID Hjt9wEBFNKk
InChI InChI=1S/C22H20O4/c1-21-17(13-7-5-11(25-3)9-15(13)19(21)23)22(2)18(21)14-8-6-12(26-4)10-16(14)20(22)24/h5-10,17-18H,1-4H3/t17-,18-,21+,22+
InChIKey AAJQOEHDTMHTAD-LHKLFAJASA-N
Mol Weight 348.4 g/mol
Molecular Formula C22H20O4
Exact Mass 348.136159 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID JQkSulRJ1D5
Name (5a.alpha.,5b.beta.,10a.beta.,10b.alpha.)-5a,5b,10a,10b-Tetrahydro-3,8-dimethoxy-5a,10a-dimethylcyclobuta[1,2-a:3,4-a']diindene-5,10-dione
CAS Registry Number 65831-79-0
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C22H20O4
InChI InChI=1S/C22H20O4/c1-21-17(13-7-5-11(25-3)9-15(13)19(21)23)22(2)18(21)14-8-6-12(26-4)10-16(14)20(22)24/h5-10,17-18H,1-4H3/t17-,18-,21+,22+
InChIKey AAJQOEHDTMHTAD-LHKLFAJASA-N
Molecular Weight 348.398 g/mol
SMILES [C@]12([C@@](c3ccc(cc3C2=O)OC)([H])[C@@]2([C@]1(c1c(cc(cc1)OC)C2=O)[H])C)C
SPLASH splash10-00b9-0900000000-5a4a46b1fccdef5a943b
Source of Spectrum J-44-1390-0
Synonyms (4bR,4cR,9bS,9cS)-2,7-dimethoxy-4c,9c-dimethyl-4b,4c,9b,9c-tetrahydroindeno[1',2':3,4]cyclobuta[1,2-a]indene-5,10-dione
Wiley ID 1340901