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1-Benzoyl-2-keto-1,7b-dihydrocyclopropa[c]chromene-1a-carboxylic acid ethyl ester
SpectraBase Compound ID AwWjDrycr3U
InChI InChI=1S/C20H16O5/c1-2-24-18(22)20-15(13-10-6-7-11-14(13)25-19(20)23)16(20)17(21)12-8-4-3-5-9-12/h3-11,15-16H,2H2,1H3
InChIKey AQXITVPPUBJQCV-UHFFFAOYSA-N
Mol Weight 336.34 g/mol
Molecular Formula C20H16O5
Exact Mass 336.099774 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID ER2MZqI2e0s
Name 1-Benzoyl-2-keto-1,7b-dihydrocyclopropa[c]chromene-1a-carboxylic acid ethyl ester
Alternate Name(s) 1-Benzoyl-2-oxo-1,7b-dihydrocyclopropa[c][1]benzopyran-1a-carboxylic acid ethyl ester Ethyl 1-benzoyl-2-oxo-1,7b-dihydrocyclopropa[c]chromene-1a-carboxylate Ethyl 2-oxidanylidene-1-(phenylcarbonyl)-1,7b-dihydrocyclopropa[c]chromene-1a-carboxylate
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Formula C20H16O5
InChI InChI=1S/C20H16O5/c1-2-24-18(22)20-15(13-10-6-7-11-14(13)25-19(20)23)16(20)17(21)12-8-4-3-5-9-12/h3-11,15-16H,2H2,1H3
InChIKey AQXITVPPUBJQCV-UHFFFAOYSA-N
Molecular Weight 336.343 g/mol
SMILES C12(C(c3ccccc3OC2=O)C1C(=O)c1ccccc1)C(=O)OCC
SPLASH splash10-0bvi-4792000000-5369e635deaf39fc3216
Source of Spectrum F-49-2282-2
Wiley ID 1332484