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6H-Bis[1]benzopyrano[3,4-b:4',3'-e]pyran-14(8H)-one
SpectraBase Compound ID 7T5cGgbP7qv
InChI InChI=1S/C19H12O4/c20-19-17-11-5-1-3-7-13(11)21-9-15(17)23-16-10-22-14-8-4-2-6-12(14)18(16)19/h1-8H,9-10H2
InChIKey QUCPGPSKBCSHOA-UHFFFAOYSA-N
Mol Weight 304.3 g/mol
Molecular Formula C19H12O4
Exact Mass 304.073559 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID JSKurIGIzlO
Name 6H-Bis[1]benzopyrano[3,4-b:4',3'-e]pyran-14(8H)-one
CAS Registry Number 66530-10-7
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C19H12O4
InChI InChI=1S/C19H12O4/c20-19-17-11-5-1-3-7-13(11)21-9-15(17)23-16-10-22-14-8-4-2-6-12(14)18(16)19/h1-8H,9-10H2
InChIKey QUCPGPSKBCSHOA-UHFFFAOYSA-N
Molecular Weight 304.301 g/mol
SMILES C=12C(C=3c4c(cccc4)OCC3OC1COc1c2cccc1)=O
SPLASH splash10-03di-9500000000-ad68bac661fb81c3a036
Source of Spectrum AN-87-84-0
Synonyms 6H,8H-benzopyrano[3,4-b]benzopyrano[4,3-e]pryan-14-one 6H-chromeno[4',3':5,6]pyrano[2,3-c]chromen-14(8H)-one
Wiley ID 1306637