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5-keto-2H-pyrano[3,2-c]chromene-2,3-dicarboxylic acid diethyl ester

Compound with spectra: 2 MS (GC)

5-keto-2H-pyrano[3,2-c]chromene-2,3-dicarboxylic acid diethyl ester
SpectraBase Compound ID BLBenVMml73
InChI InChI=1S/C18H16O7/c1-3-22-16(19)12-9-11-14(25-15(12)18(21)23-4-2)10-7-5-6-8-13(10)24-17(11)20/h5-9,15H,3-4H2,1-2H3
InChIKey FQIAZMDRAVABAW-UHFFFAOYSA-N
Mol Weight 344.32 g/mol
Molecular Formula C18H16O7
Exact Mass 344.089603 g/mol

View Spectrum of 5-keto-2H-pyrano[3,2-c]chromene-2,3-dicarboxylic acid diethyl ester

MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SB-135-820-4

View Spectrum of 5-keto-2H-pyrano[3,2-c]chromene-2,3-dicarboxylic acid diethyl ester

MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum AH-135-820-4
5-keto-2H-pyrano[3,2-c]chromene-2,3-dicarboxylic acid ditert-butyl ester
2,2'-METHYLENEBIS[4-(5-FLUORO-alpha-HYDROXYSALICYLIDENE)-3-HYDROXYGLUTACONIC ACID, TETRAKIS(delta-LACTONE)
2-Ethoxy-2-methyl-4-phenyl-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one
2,3,4,5-TETRAHYDRO-2-METHYL-2-METHOXY-4-PHENYLPYRANO-[3,2-C]-BENZOPYRAN-5-ONE;TRANS-ISOMER
N-(2,5-diketo-1-propyl-chromeno[4,3-b]pyridin-3-yl)acetamide
(7ASR,11ASR)-10-METHYL-7A-(1-METHYLETHYL)-7,7A,8,9-TETRAHYDRO-6H,11AH-[1]-BENZOPYRANO-[4,3-B]-[1]-BENZOPYRAN-6-ONE
4H,5H-pyrano[3,2-c][1]benzopyran-3-carbonitrile, 2-amino-4-(1-methylbutyl)-5-oxo-
2,3,4,5-TETRAHYDRO-2-[3'-(+/-)-MENTHYLOXY]-4-PHENYLPYRANO-[3,2-C]-BENZOPYRAN-5-ONE;TRANS-ISOMER
2,3,4,5-TETRAHYDRO-2-[3'-(+/-)-MENTHYLOXY]-4-PHENYLPYRANO-[3,2-C]-BENZOPYRAN-5-ONE;CIS-ISOMER
Ethyl 2-[3-(4-methoxyphenyl)-4-oxocyclopenta[c] chromene-1(4H)-yliden]acetate
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