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LEPTOSHAEROLIDE-METHYLETHER;7-[(1E)-1,3-DIMETHYLPENT-1-ENYL]-3,10-DIMETHOXYBENZO-[1,2-B:5,4-C']-DIPYRAN-2(9H)-ONE

Compound with spectra: 1 NMR, and 1 MS (GC)

LEPTOSHAEROLIDE-METHYLETHER;7-[(1E)-1,3-DIMETHYLPENT-1-ENYL]-3,10-DIMETHOXYBENZO-[1,2-B:5,4-C']-DIPYRAN-2(9H)-ONE
SpectraBase Compound ID EkBu1Nt8uhc
InChI InChI=1S/C21H24O5/c1-6-12(2)7-13(3)17-9-14-8-15-10-18(23-4)21(22)26-19(15)20(24-5)16(14)11-25-17/h7-10,12H,6,11H2,1-5H3/b13-7+
InChIKey YHBRPDLZEAGGDO-NTUHNPAUSA-N
Mol Weight 356.42 g/mol
Molecular Formula C21H24O5
Exact Mass 356.162374 g/mol

View Spectrum of LEPTOSHAEROLIDE-METHYLETHER;7-[(1E)-1,3-DIMETHYLPENT-1-ENYL]-3,10-DIMETHOXYBENZO-[1,2-B:5,4-C']-DIPYRAN-2(9H)-ONE

MS (GC) Spectrum
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Source of Spectrum H-74-1450-(+)_9

View Spectrum of LEPTOSHAEROLIDE-METHYLETHER;7-[(1E)-1,3-DIMETHYLPENT-1-ENYL]-3,10-DIMETHOXYBENZO-[1,2-B:5,4-C']-DIPYRAN-2(9H)-ONE

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent ACETONE-D6
  • (+)-7-((1E)-Dimethylpent-1-enyl]-3,10-Dimethoxybenzo[1,2-b:5,4-c']dipyran-2(9H)-one
ARTEMINORIN_A;7-HYDROXY-6,8-DIMETHOXY-3-(6',8'-DIMETHOXY-7'-COUMARINYLOXY)-COUMARIN
Methyl 7-Benzyloxy-6-(2-tert-butoxycarbonylethen-1-yl)-8-methoxy-1-oxo-1H-isochromene-3-carboxylate
Methyl 7-(benzyloxy)-8-methoxy-1-oxo-6-(3'-oxobut-1'-enyl)-1H-isochromene-3-carboxylate
Methyl 7-Benzyloxy-8-methoxy-1-oxo-6-phenylethynyl-1H-isochromene-3-carboxylate
LACCARIDIONE-B
8-METHOXY-SMYRINDIOL
7,9-Etheno-3-benzazecine-3(2H)-carbonitrile, 1,4,5,6,7,8-hexahydro-8,10,11-trimethoxy-
7-Benzoxy-1-keto-8-methoxy-6-(3-methoxyprop-1-ynyl)isochromene-3-carboxylic acid methyl ester
(4S)-4,5,8-TRIHYDROXY-ALPHA-TETRALONE-5-O-BETA-D-[6'-O-(3'',4'',5''-TRIHYDROXYBENZOYL)]-GLUCOPYRANOSIDE
4-ALPHA,5,8-TRIHYDROXY-ALPHA-TETRALONE-5-O-BETA-D-[6'-O-(3'',4'',5''-TRIHYDROXYBENZOYL)]-GLUCOPYRANOSIDE
Title Journal or Book Year
A Novel, Degraded Polyketidic Lactone, Leptosphaerolide, and Its Likely Diketone Precursor, Leptosphaerodione. Isolation from Cultures of the Marine AscomyceteLeptosphaeria oraemaris (LINDER) Helvetica Chimica Acta 1991
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