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rel-(1R,2aS,8bS)-2a-(4-Methoxybenzoyl)-1-(phenyl)-1,2,2a,8b-tetrahydro-3H-benzo[b]cyclobuta[d]pyran-3-one
SpectraBase Compound ID DrItBdqbjXe
InChI InChI=1S/C25H20O4/c1-28-18-13-11-17(12-14-18)23(26)25-15-20(16-7-3-2-4-8-16)22(25)19-9-5-6-10-21(19)29-24(25)27/h2-14,20,22H,15H2,1H3/t20-,22+,25-/m0/s1
InChIKey HMIBLPNXYWKGDJ-HOKHCIIBSA-N
Mol Weight 384.43 g/mol
Molecular Formula C25H20O4
Exact Mass 384.136159 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID A2hZJmVVqJJ
Name rel-(1R,2aS,8bS)-2a-(4-Methoxybenzoyl)-1-(phenyl)-1,2,2a,8b-tetrahydro-3H-benzo[b]cyclobuta[d]pyran-3-one
Comments Less than 3 mono-isotopic peaks
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Formula C25H20O4
InChI InChI=1S/C25H20O4/c1-28-18-13-11-17(12-14-18)23(26)25-15-20(16-7-3-2-4-8-16)22(25)19-9-5-6-10-21(19)29-24(25)27/h2-14,20,22H,15H2,1H3/t20-,22+,25-/m0/s1
InChIKey HMIBLPNXYWKGDJ-HOKHCIIBSA-N
Molecular Weight 384.431 g/mol
SMILES c12c([C@]3([C@@](C(O2)=O)(C[C@]3(c2ccccc2)[H])C(c2ccc(cc2)OC)=O)[H])cccc1
SPLASH splash10-001i-0090000000-75e81416a028d56932ea
Source of Spectrum O1-65-2421-3
Synonyms (1R,2aS,8bS)-2a-(4-methoxybenzoyl)-1-phenyl-1,2,2a,8b-tetrahydro-3H-cyclobuta[c]chromen-3-one
Wiley ID 1593279