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2-[(E)-2-(4-Methoxyphenyl)ethenyl]-4-oxo-4H-chromene-6-carboxylic acid
SpectraBase Compound ID 7Gfu1C6jweZ
InChI InChI=1S/C19H14O5/c1-23-14-6-2-12(3-7-14)4-8-15-11-17(20)16-10-13(19(21)22)5-9-18(16)24-15/h2-11H,1H3,(H,21,22)/b8-4+
InChIKey VAYKPBGOUFZCAX-XBXARRHUSA-N
Mol Weight 322.32 g/mol
Molecular Formula C19H14O5
Exact Mass 322.084124 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 6dBqJowjx8S
Name 2-[(E)-2-(4-Methoxyphenyl)ethenyl]-4-oxo-4H-chromene-6-carboxylic acid
Alternate Name(s) 2-[(E)-2-(4-methoxyphenyl)ethenyl]-4-oxidanylidene-chromene-6-carboxylic acid 2-[(E)-2-(4-methoxyphenyl)ethenyl]-4-oxo-1-benzopyran-6-carboxylic acid 2-[(E)-2-(4-methoxyphenyl)ethenyl]-4-oxochromene-6-carboxylic acid 2-[(E)-2-(4-methoxyphenyl)vinyl]-4-oxo-chromene-6-carboxylic acid 4-keto-2-[(E)-2-(4-methoxyphenyl)vinyl]chromene-6-carboxylic acid trans-6-Carboxy-2-(p-methoxystyryl)chromone
CAS Registry Number 76808-20-3
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C19H14O5
InChI InChI=1S/C19H14O5/c1-23-14-6-2-12(3-7-14)4-8-15-11-17(20)16-10-13(19(21)22)5-9-18(16)24-15/h2-11H,1H3,(H,21,22)/b8-4+
InChIKey VAYKPBGOUFZCAX-XBXARRHUSA-N
Molecular Weight 322.316 g/mol
SMILES OC(c1ccc2c(C(C=C(\C=C\c3ccc(OC)cc3)O2)=O)c1)=O
SPLASH splash10-00di-0219000000-3b07f9ae900ec7c676b8
Source of Spectrum W5-1989-6942-1
Wiley ID 1321765