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

*Links on SpectraBase are not permalinks.

2-[[(4-ketothieno[3,4-C]chromen-3-yl)amino]methylene]-5,5-dimethyl-cyclohexane-1,3-quinone

Compound with spectra: 1 NMR, and 1 MS (GC)

2-[[(4-ketothieno[3,4-C]chromen-3-yl)amino]methylene]-5,5-dimethyl-cyclohexane-1,3-quinone
SpectraBase Compound ID Kbf6rUkVpp6
InChI InChI=1S/C20H17NO4S/c1-20(2)7-14(22)12(15(23)8-20)9-21-18-17-13(10-26-18)11-5-3-4-6-16(11)25-19(17)24/h3-6,9-10,21H,7-8H2,1-2H3
InChIKey UIHUYSMIYBFHND-UHFFFAOYSA-N
Mol Weight 367.42 g/mol
Molecular Formula C20H17NO4S
Exact Mass 367.087829 g/mol

View Spectrum of 2-[[(4-ketothieno[3,4-C]chromen-3-yl)amino]methylene]-5,5-dimethyl-cyclohexane-1,3-quinone

13C NMR Spectrum
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.

View Spectrum of 2-[[(4-ketothieno[3,4-C]chromen-3-yl)amino]methylene]-5,5-dimethyl-cyclohexane-1,3-quinone

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum AJ-43-563-22
  • 5,5-Dimethyl-2-[[(4-oxidanylidenethieno[3,4-c]chromen-3-yl)amino]methylidene]cyclohexane-1,3-dione
  • 5,5-Dimethyl-2-[[(4-oxo-3-thieno[3,4-c][1]benzopyranyl)amino]methylidene]cyclohexane-1,3-dione
  • 5,5-Dimethyl-2-[[(4-oxothieno[3,4-c]chromen-3-yl)amino]methylene]cyclohexane-1,3-dione
  • 5,5-Dimethyl-2-[[(4-oxothieno[3,4-c]chromen-3-yl)amino]methylidene]cyclohexane-1,3-dione
2-[(4'-Oxo-4H-5'-oxa-2'-thiacyclopenta[a]naphthalen-3'-ylamino)methylene]-cyclohexane-1,3-dione
7,8-Dimethoxy-6-benzo[c][1]benzopyranone
7-Hydroxy-8-(3-chloro-2-methylpropyl)-6H-benzo[c]chromen-6-one
3-HYDROXY-7-(MORPHOLIN-4-YL)-6H-DIBENZO-[B,D]-PYRAN-6-ONE
7-Hydroxy-8-benzyloxy-6H-benzo[c]chromen-6-one
7-Hydroxy-8-hexyl-6H-benzo[c]chromen-6-one
Ethyl 2-{[(3,4-dimethylphenoxy)acetyl]amino}-4-(1-naphthyl)-3-thiophenecarboxylate
7-Hydroxy-8-octyl-6H-benzo[c]chromen-6-one
7-Hydroxy-8-heptyl-6H-benzo[c]chromen-6-one
2-HYDROXY-3-ISOPROPYL-CHROMENO-[3,4-C]-PYRROL-4(2H)-ONE
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.