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4',6,7-Trimethoxy-1-phenyl-4-ethyl-isobenzpyrylium cation
SpectraBase Compound ID HW9kLmBuR1L
InChI InChI=1S/C20H21O4/c1-5-13-12-24-20(14-6-8-15(21-2)9-7-14)17-11-19(23-4)18(22-3)10-16(13)17/h6-12H,5H2,1-4H3/q+1
InChIKey SGROSMSZYCUJNO-UHFFFAOYSA-N
Mol Weight 325.38 g/mol
Molecular Formula C20H21O4
Exact Mass 325.143984 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 2rxlZGsYYS6
Name 4',6,7-Trimethoxy-1-phenyl-4-ethyl-isobenzpyrylium cation
CAS Registry Number 47338-67-0
Comments perchlorate
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C20H21O4
InChI InChI=1S/C20H21O4/c1-5-13-12-24-20(14-6-8-15(21-2)9-7-14)17-11-19(23-4)18(22-3)10-16(13)17/h6-12H,5H2,1-4H3/q+1
InChIKey SGROSMSZYCUJNO-UHFFFAOYSA-N
Instrument Name Bruker HX-90
Literature Reference M. Vajda, W. Voelter, Org. Magn. Resonance 8, 324 (1976).
NMR Standard DMF-D7
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent DMF-D7