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(+)-3,4-Dihydro-1β,3β-dimethyl-9-methoxy-1H-naphtho[2,3-c]pyran-5,10-dione

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

(+)-3,4-Dihydro-1β,3β-dimethyl-9-methoxy-1H-naphtho[2,3-c]pyran-5,10-dione
SpectraBase Compound ID FNO8WhJzB86
InChI InChI=1S/C16H16O4/c1-8-7-11-13(9(2)20-8)16(18)14-10(15(11)17)5-4-6-12(14)19-3/h4-6,8-9H,7H2,1-3H3/t8-,9+/m0/s1
InChIKey IAJIIJBMBCZPSW-DTWKUNHWSA-N
Mol Weight 272.3 g/mol
Molecular Formula C16H16O4
Exact Mass 272.104859 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 77TQO1HuWUR
Name (+)-3,4-Dihydro-1β,3β-dimethyl-9-methoxy-1H-naphtho[2,3-c]pyran-5,10-dione
Source of Sample H. Schmid, University of Zurich, Zurich, Switzerland
CAS Registry Number 478-36-4
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C16H16O4
InChI InChI=1S/C16H16O4/c1-8-7-11-13(9(2)20-8)16(18)14-10(15(11)17)5-4-6-12(14)19-3/h4-6,8-9H,7H2,1-3H3/t8-,9+/m0/s1
InChIKey IAJIIJBMBCZPSW-DTWKUNHWSA-N
Literature Reference Abstract-Chemical Abstracts= 53, 10142(1959)
Melting Point 175C
Synonyms (+)-Eleutherin
Technique KBr WAFER