Spectrum FiehnHILIC000980 for 4,5,7-Trihydroxyisoflavone

Rating: (*)★(*)★(*)★(*)★(*)★
  • 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
negative
1.2723
HCD (NCE 20-30-40%)
150
LC-ESI-QFT
Thermo Q Exactive HF
Michael Sa and Megan Showalter
MS2
Waters Acquity UPLC BEH Amide column (2.1 x 150mm: 1.7µm)
0.35515894126041087
0.1132704820363273
269.0458
[M-H]-
0.9387992676131559 ppm
2.525799999943956E-4 Da