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Ketoprofen-M (OH) 2ME II
SpectraBase Compound ID Lg5xvDH7s22
InChI InChI=1S/C18H18O4/c1-12(18(20)22-3)14-9-15(11-16(10-14)21-2)17(19)13-7-5-4-6-8-13/h4-12H,1-3H3
InChIKey ULKYZCNYWKRERJ-UHFFFAOYSA-N
Mol Weight 298.34 g/mol
Molecular Formula C18H18O4
Exact Mass 298.120509 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 8FNp1nF0LwG
Name Ketoprofen-M (OH) 2ME II
Classification Pharmaceutical drug derivative
Comments Spectrum verified by independent measurements in external laboratories
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 298.120509056 u
Formula C18H18O4
InChI InChI=1S/C18H18O4/c1-12(18(20)22-3)14-9-15(11-16(10-14)21-2)17(19)13-7-5-4-6-8-13/h4-12H,1-3H3
InChIKey ULKYZCNYWKRERJ-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 298.338 g/mol
Nominal Mass 298 u
Quality 920
Retention Index 2198
SMILES C=1(C(C2=CC=CC=C2)=O)C=C(C(C(OC)=O)C)C=C(C1)OC
SPLASH splash10-000i-2950000000-c4771dd52e2f4af0a533
Sample Comments Structure uncertain
Source of Spectrum DigiLab GmbH (C) 2024
Synonyms methyl 2-(3-benzoyl-5-methoxyphenyl)propanoate
Technique GC/MS
Wiley ID DD2024_001801