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Curcumine
SpectraBase Compound ID 47n3ePWamrm
InChI InChI=1S/C21H20O6/c1-26-20-11-14(5-9-18(20)24)3-7-16(22)13-17(23)8-4-15-6-10-19(25)21(12-15)27-2/h3-12,24-25H,13H2,1-2H3/b7-3+,8-4+
InChIKey VFLDPWHFBUODDF-FCXRPNKRSA-N
Mol Weight 368.39 g/mol
Molecular Formula C21H20O6
Exact Mass 368.125988 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID ACEoeyMwbIA
Name Curcumine
Source of Sample Indofine Chemical Company, Inc.
Catalog Number C-004
Lot Number 609086
CAS Registry Number 458-37-7
Compound Type Pure
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H20O6
InChI InChI=1S/C21H20O6/c1-26-20-11-14(5-9-18(20)24)3-7-16(22)13-17(23)8-4-15-6-10-19(25)21(12-15)27-2/h3-12,24-25H,13H2,1-2H3/b7-3+,8-4+
InChIKey VFLDPWHFBUODDF-FCXRPNKRSA-N
Instrument Name Bio-Rad FTS
Source of Spectrum Forensic Spectral Research
Synonyms 1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione); Diferuloylmethane
Technique ATR-Neat (DuraSamplIR II)