Spectrum VF-NPL-QEHF005738 for licochalcone B

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  • Originally submitted to the Vaniya/Fiehn Natural Products 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
InChI=1S/C16H14O5/c1-21-16-11(5-9-14(19)15(16)20)4-8-13(18)10-2-6-12(17)7-3-10/h2-9,17,19-20H,1H3/b8-4+
C16H14O5
286.084123548
O=C(C=CC1=CC=C(O)C(O)=C1OC)C2=CC=C(O)C=C2
DRDRYGIIYOPBBZ-XBXARRHUSA-N

Mass Spectral Metadata

NameValue
45HCD
MX_C2_365_p24_B08_NEG_QEHF_142.raw
18
negative
ESI-QFT
Thermo Q Exactive HF
Arpana Vaniya
MS2
direct injection
1.61783819745081
0.2943039272487462
285.0768432617188
[M-H]-
0.015035529134492357 ppm
-4.2862811824306846E-6 Da