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(4E)-4-(2-chloro-4,5-dimethoxybenzylidene)-2-phenyl-5-propyl-2,4-dihydro-3H-pyrazol-3-one

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(4E)-4-(2-chloro-4,5-dimethoxybenzylidene)-2-phenyl-5-propyl-2,4-dihydro-3H-pyrazol-3-one
SpectraBase Compound ID DMHDNF32n0k
InChI InChI=1S/C21H21ClN2O3/c1-4-8-18-16(21(25)24(23-18)15-9-6-5-7-10-15)11-14-12-19(26-2)20(27-3)13-17(14)22/h5-7,9-13H,4,8H2,1-3H3/b16-11+
InChIKey KOFSYAUSJNHBDI-LFIBNONCSA-N
Mol Weight 384.86 g/mol
Molecular Formula C21H21ClN2O3
Exact Mass 384.12407 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID GQNXnX8MjOj
Name (4E)-4-(2-chloro-4,5-dimethoxybenzylidene)-2-phenyl-5-propyl-2,4-dihydro-3H-pyrazol-3-one
Copyright Copyright © 2022-2025 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2022-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 384.124070241 u
Formula C21H21ClN2O3
InChI InChI=1S/C21H21ClN2O3/c1-4-8-18-16(21(25)24(23-18)15-9-6-5-7-10-15)11-14-12-19(26-2)20(27-3)13-17(14)22/h5-7,9-13H,4,8H2,1-3H3/b16-11+
InChIKey KOFSYAUSJNHBDI-LFIBNONCSA-N
Molecular Weight 384.863 g/mol
NMR Offset 18.0068
NMR Spectrometer Frequency 500.134
Observed nucleus 1H
Sample State Soluted
Sample_ID 1H_CB_2020_1146
Solvent DMSO-d6
Source Vendor ID: NMR/12269247