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cis-4a,5,cis-4a,9b-7,8-dimethoxy-5-(3-pyridyl)-4,4a,5,9b-tetrahydro-1H-indeno[1,2-b]pyridin-2(3H)-one
SpectraBase Compound ID JMTQiflajRT
InChI InChI=1S/C19H20N2O3/c1-23-15-8-13-14(9-16(15)24-2)19-12(5-6-17(22)21-19)18(13)11-4-3-7-20-10-11/h3-4,7-10,12,18-19H,5-6H2,1-2H3,(H,21,22)/t12-,18+,19-/s2
InChIKey GNMYWVZLGNWCMN-MJUJRNRDSA-N
Mol Weight 324.38 g/mol
Molecular Formula C19H20N2O3
Exact Mass 324.147393 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 81N8m6Vhrmp
Name cis-4a,5,cis-4a,9b-7,8-DIMETHOXY-5-(3-PYRIDYL)-4,4a,5,9b-TETRAHYDRO-1H-INDENO[1,2-b]PYRIDIN-2(3H)-ONE
Source of Sample R. Kunstmann, Hoechst AG, Frankfurt/Main, Germany
Comments Tentative assignment
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C19H20N2O3
InChI InChI=1S/C19H20N2O3/c1-23-15-8-13-14(9-16(15)24-2)19-12(5-6-17(22)21-19)18(13)11-4-3-7-20-10-11/h3-4,7-10,12,18-19H,5-6H2,1-2H3,(H,21,22)/t12-,18+,19-/s2
InChIKey GNMYWVZLGNWCMN-MJUJRNRDSA-N
Melting Point 229-230C
Molecular Weight 324.38
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20
Synonyms 1H-INDENO/1,2-B/PYRIDIN-2/3H/-ONE, 7,8-DIMETHOXY-5-/3-PYRIDYL/-4,4A,5,9B- TETRAHYDRO-, cis-4A,5,cis-4A,9B-,