Spectrum FiehnHILIC001566 for Urocanic acid

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
LOIYMIARKYCTBW-OWOJBTEDSA-N
C6H6N2O2
138.042927432
O=C(O)C=CC1=CN=CN1
InChI=1S/C6H6N2O2/c9-6(10)2-1-5-3-7-4-8-5/h1-4H,(H,7,8)(H,9,10)/b2-1+

Mass Spectral Metadata

NameValue
M + 0
3.7464
603
negative
HCD (NCE 20-30-40%)
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)
0.487651608288447
0.27216354464058856
137.0345
[M-H]-
8.402497181369224 ppm
-0.0011514320000003408 Da