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2,3-Dihydro-4-oxo-4H-[1]benzofuro[3,2-b]thiopyran-2-carboxylic acid
SpectraBase Compound ID 4uHG3t1MMCi
InChI InChI=1S/C12H8O4S/c13-7-5-9(12(14)15)17-11-6-3-1-2-4-8(6)16-10(7)11/h1-4,9H,5H2,(H,14,15)
InChIKey KSJCBRODMSFKHF-UHFFFAOYSA-N
Mol Weight 248.25 g/mol
Molecular Formula C12H8O4S
Exact Mass 248.01433 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID i0TM7HfKS
Name 2,3-Dihydro-4-oxo-4H-[1]benzofuro[3,2-b]thiopyran-2-carboxylic acid
Comments Less than 3 mono-isotopic peaks
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Formula C12H8O4S
InChI InChI=1S/C12H8O4S/c13-7-5-9(12(14)15)17-11-6-3-1-2-4-8(6)16-10(7)11/h1-4,9H,5H2,(H,14,15)
InChIKey KSJCBRODMSFKHF-UHFFFAOYSA-N
Molecular Weight 248.252 g/mol
SMILES OC(C1Sc2c(oc3c2cccc3)C(=O)C1)=O
SPLASH splash10-002b-0890000000-9558fa740c1b112b53be
Source of Spectrum D8-323-849-1
Synonyms 4-oxo-3,4-dihydro-2H-thiino[3,2-b][1]benzofuran-2-carboxylic acid
Wiley ID 1513804