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3,5-bis(p-methoxyphenyl)-5-hydroxy-4-methoxy-2,4-pentadienoic acid gamma-lactone
SpectraBase Compound ID 5bcFxt8T89I
InChI InChI=1S/C20H18O5/c1-22-15-8-4-13(5-9-15)17-12-18(21)25-19(20(17)24-3)14-6-10-16(23-2)11-7-14/h4-12H,1-3H3
InChIKey VMOVKNUUDRPJOK-UHFFFAOYSA-N
Mol Weight 338.36 g/mol
Molecular Formula C20H18O5
Exact Mass 338.115424 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID FcO1WhjQulo
Name 3,5-BIS(p-METHOXYPHENYL)-5-HYDROXY-4-METHOXY-2,4-PENTADIENOIC ACID, delta-LACTONE
Source of Sample G. Soliman, Alexandria University, Alexandria, Egypt
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H18O5
InChI InChI=1S/C20H18O5/c1-22-15-8-4-13(5-9-15)17-12-18(21)25-19(20(17)24-3)14-6-10-16(23-2)11-7-14/h4-12H,1-3H3
InChIKey VMOVKNUUDRPJOK-UHFFFAOYSA-N
Melting Point 150C
Molecular Weight 338.359009
Synonyms CINNAMIC ACID, B-/A,P-DIMETHOXY-B- HYDROXYSTYRYL/-P-METHOXY-, D-LACTONE 2,4-PENTADIENOIC ACID, 3,5-BIS/P- METHOXYPHENYL/-5-HYDROXY-4-METHOXY-, D-LACTONE
Technique KBr WAFER