Spectrum FiehnHILIC002518 for 4,5,7-Trihydroxyisoflavone

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  • Originally submitted to the Fiehn Lab HILIC Library

Compound Information

Chemical Names

Compound Classification (provided by ClassyFire)

ClassyFire is a freely accessible computational tool that uses the ChemOnt taxonomy to classify chemical entities based on their structure. ClassyFire combines structure search, IUPAC name parsing, and evaluation of logical expressions to retrieve structural features, which are then mapped to the corresponding ChemOnt classes.

Compound Metadata

NameValue
TZBJGXHYKVUXJN-UHFFFAOYSA-N
C15H10O5
270.05282342
O=C1C(=COC=2C=C(O)C=C(O)C12)C=3C=CC(O)=CC3
InChI=1S/C15H10O5/c16-9-3-1-8(2-4-9)11-7-20-13-6-10(17)5-12(18)14(13)15(11)19/h1-7,16-18H

Mass Spectral Metadata

NameValue
M + 0
89
15 eV
negative
1.181567
35 eV
LC-ESI-QTOF
SCIEX TripleTOF 6600
Michael Sa and Megan Showalter
MS2
Waters Acquity UPLC BEH Amide column (2.1 x 150mm: 1.7µm)
2.022235700561463
0.47598869372535557
269.0486
[M-H]-
11.345831199383689 ppm
0.0030525800000305026 Da