Spectrum VF-NPL-QEHF001340 for 4-[(E)-3-[1-carboxy-2-(3,4-dihydroxyphenyl)ethoxy]-3-oxoprop-1-enyl]-2-(3,4-dihydroxyphenyl)-7-hydroxy-2,3-dihydro-1-benzofuran-3-carboxylic acid

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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/C27H22O12/c28-15-5-1-12(9-18(15)31)10-20(26(34)35)38-21(33)8-4-13-2-7-17(30)25-22(13)23(27(36)37)24(39-25)14-3-6-16(29)19(32)11-14/h1-9,11,20,23-24,28-32H,10H2,(H,34,35)(H,36,37)/b8-4+
C27H22O12
538.111126144
O=C(OC(C(=O)O)CC1=CC=C(O)C(O)=C1)C=CC2=CC=C(O)C=3OC(C4=CC=C(O)C(O)=C4)C(C(=O)O)C23
UJZQBMQZMKFSRV-XBXARRHUSA-N

Mass Spectral Metadata

NameValue
45HCD
MX_C1_311_p10_F03_POS_QEHF_94.raw
13
positive
ESI-QFT
Thermo Q Exactive HF
Arpana Vaniya
MS2
direct injection
4.326653618483913
0.7191723061138996
539.118408203125
[M+H]+
1.2760478301254097 ppm
-6.879408749682625E-4 Da