(10E)-10-(hydroxymethylene)-8,8-dimethyl-2H,8H-pyrano[2,3-f]chromene-2,9(10H)-dione

SpectraBase Compound ID	GxENC6iWECx
InChI	InChI=1S/C15H12O5/c1-15(2)14(18)9(7-16)12-10(20-15)5-3-8-4-6-11(17)19-13(8)12/h3-7,16H,1-2H3/b9-7+
InChIKey	PKZPZORLDZRVPS-VQHVLOKHSA-N Google Search
Mol Weight	272.26 g/mol
Molecular Formula	C15H12O5
Exact Mass	272.068473 g/mol

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SpectraBase Spectrum ID	8tBKyzv2ie3
Name	(10E)-10-(hydroxymethylene)-8,8-dimethyl-2H,8H-pyrano[2,3-f]chromene-2,9(10H)-dione
Author	A.V.Yarkov, IPAC, Russia
Copyright	Copyright © 2016-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2021 John Wiley & Sons, Inc. All Rights Reserved.
InChI	InChI=1S/C15H12O5/c1-15(2)14(18)9(7-16)12-10(20-15)5-3-8-4-6-11(17)19-13(8)12/h3-7,16H,1-2H3/b9-7+
InChIKey	PKZPZORLDZRVPS-VQHVLOKHSA-N
NMR Offset	16.579
NMR Spectrometer Frequency	250.133
Observed nucleus	1H
Origin	1H_ASIOH_7000_759
Owner	Copyright (C) 2016 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright (C) 2016 John Wiley & Sons, Inc.
Sample State	soluted
Solvent	CDCl3
Source File Reference	VendorID: NMR/8255536; Labnumber: ZEM; IOH_ID: IOH-000760
Synonyms	10-(hydroxymethylene)-8,8-dimethyl-2H,8H-pyrano[2,3-f]chromene-2,9(10H)-dione
Temperature	297 °C