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4a-(tert-Butoxycarbonyl)-2-phenyl-4a,7,8,8a-tetrahydro-4H-benzo[b]pyran-4,7-dione
SpectraBase Compound ID 1mWFAA4ioOJ
InChI InChI=1S/C20H20O5/c1-19(2,3)25-18(23)20-10-9-14(21)11-17(20)24-15(12-16(20)22)13-7-5-4-6-8-13/h4-10,12,17H,11H2,1-3H3
InChIKey UQFXBTQHRKQFNZ-UHFFFAOYSA-N
Mol Weight 340.38 g/mol
Molecular Formula C20H20O5
Exact Mass 340.131074 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID K3nLQ2n0vxs
Name 4a-(tert-Butoxycarbonyl)-2-phenyl-4a,7,8,8a-tetrahydro-4H-benzo[b]pyran-4,7-dione
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H20O5
InChI InChI=1S/C20H20O5/c1-19(2,3)25-18(23)20-10-9-14(21)11-17(20)24-15(12-16(20)22)13-7-5-4-6-8-13/h4-10,12,17H,11H2,1-3H3
InChIKey UQFXBTQHRKQFNZ-UHFFFAOYSA-N
Molecular Weight 340.375 g/mol
SMILES C12(C(OC(C)(C)C)=O)C(C=C(OC2CC(C=C1)=O)c1ccccc1)=O
SPLASH splash10-0ms7-9710000000-f28996c83bc84c8f733f
Source of Spectrum KC-0-167-17
Synonyms tert-Butyl 4,7-dioxo-2-phenyl-8,8a-dihydro-4H-chromene-4a(7H)-carboxylate
Wiley ID 787139