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4,5-Dihydro-4,5-dioxoindeno[1,2-b]thiopyran-3-carboxylic acid
SpectraBase Compound ID CBKM2kSfGfZ
InChI InChI=1S/C13H6O4S/c14-10-6-3-1-2-4-7(6)12-9(10)11(15)8(5-18-12)13(16)17/h1-5H,(H,16,17)
InChIKey VMLOPOGLHQSHTD-UHFFFAOYSA-N
Mol Weight 258.25 g/mol
Molecular Formula C13H6O4S
Exact Mass 257.99868 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID DTOzmVR3Hda
Name 4,5-Dihydro-4,5-dioxoindeno[1,2-b]thiopyran-3-carboxylic acid
Comments Less than 3 mono-isotopic peaks
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Formula C13H6O4S
InChI InChI=1S/C13H6O4S/c14-10-6-3-1-2-4-7(6)12-9(10)11(15)8(5-18-12)13(16)17/h1-5H,(H,16,17)
InChIKey VMLOPOGLHQSHTD-UHFFFAOYSA-N
Molecular Weight 258.247 g/mol
SMILES OC(C=1C(C2=C(SC1)c1ccccc1C2=O)=O)=O
SPLASH splash10-03di-0090000000-c1701f4e7e2b53c0eabf
Source of Spectrum D8-323-845-9
Synonyms 4,5-dioxo-4,5-dihydroindeno[1,2-b]thiopyran-3-carboxylic acid
Wiley ID 1513809