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2,7-bis[(4'-Methoxyphenyl)ethynyl]-9H-fluoren-9-one
SpectraBase Compound ID G84AqhZyFEF
InChI InChI=1S/C31H20O3/c1-33-25-13-7-21(8-14-25)3-5-23-11-17-27-28-18-12-24(20-30(28)31(32)29(27)19-23)6-4-22-9-15-26(34-2)16-10-22/h7-20H,1-2H3
InChIKey KHXROHDFSSACRE-UHFFFAOYSA-N
Mol Weight 440.5 g/mol
Molecular Formula C31H20O3
Exact Mass 440.141245 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 3jRx0fs9nLk
Name 2,7-bis[(4'-Methoxyphenyl)ethynyl]-9H-fluoren-9-one
Comments Less than 3 mono-isotopic peaks
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Formula C31H20O3
InChI InChI=1S/C31H20O3/c1-33-25-13-7-21(8-14-25)3-5-23-11-17-27-28-18-12-24(20-30(28)31(32)29(27)19-23)6-4-22-9-15-26(34-2)16-10-22/h7-20H,1-2H3
InChIKey KHXROHDFSSACRE-UHFFFAOYSA-N
Molecular Weight 440.498 g/mol
SMILES c12C(c3cc(C#Cc4ccc(cc4)OC)ccc3-c1ccc(C#Cc1ccc(cc1)OC)c2)=O
SPLASH splash10-0006-0000900000-885e9d4fefb68fbb9d19
Source of Spectrum H-83-1232-5
Synonyms 2,7-bis[(4-methoxyphenyl)ethynyl]-9H-fluoren-9-one
Wiley ID 847177