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(3.alpha.,3'.alpha.,4.beta.,4'.beta.)-3,3'-Dimethoxy-cis-[4,4'-bis(3,4,5,10-tetrahydro-1H-naphtho[2,3-c]pyran)]-5,5',10,10'-tetraone

Compound with spectra: 1 NMR

(3.alpha.,3'.alpha.,4.beta.,4'.beta.)-3,3'-Dimethoxy-cis-[4,4'-bis(3,4,5,10-tetrahydro-1H-naphtho[2,3-c]pyran)]-5,5',10,10'-tetraone
SpectraBase Compound ID 8wAk009zODz
InChI InChI=1S/C28H22O8/c1-33-27-21(19-17(11-35-27)23(29)13-7-3-5-9-15(13)25(19)31)22-20-18(12-36-28(22)34-2)24(30)14-8-4-6-10-16(14)26(20)32/h3-10,21-22,27-28H,11-12H2,1-2H3/t21-,22-,27+,28+/m0/s1
InChIKey KHPVSHARXQUBMH-SHRQFBHGSA-N
Mol Weight 486.48 g/mol
Molecular Formula C28H22O8
Exact Mass 486.131468 g/mol
Enantiomer InChIKey KHPVSHARXQUBMH-BIQRORRISA-N

View Spectrum of (3.alpha.,3'.alpha.,4.beta.,4'.beta.)-3,3'-Dimethoxy-cis-[4,4'-bis(3,4,5,10-tetrahydro-1H-naphtho[2,3-c]pyran)]-5,5',10,10'-tetraone

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
(3.alpha.,3'.alpha.,4.beta.,4'.beta.)-3,3'-Dimethoxy-cis-[4,4'-bis(3,4,5,10-tetrahydro-1H-naphtho[2,3-c]pyran)]-5,5',10,10'-tetraone
1H-Naphtho[2,3-c]pyran-5,10-dione, 3,4-dihydro-4-hydroxy-9-methoxy-1,3-dimethyl-7-(phenylmethoxy)-, (1.alpha.,3.beta.,4.alpha.)-(.+-.)-
9-Desmethyl-ventiloquinone - E
(3S,4S)-3-acetonyl-4-acetyl-3,8-dihydroxy-2,4-dihydro-1H-anthracene-9,10-dione
(3aS,4aR,5R,6R,7R,9aR)-2-methyl-7-morpholino-6-nitro-5-phenyl-3a,4,4a,5,6,7,9,9a-octahydrobenzo[f]isoindole-1,3-dione
6-(Diphenylphosphinyl)-11-phenyl-1,2,3,4-tetrahydro-5H-indeno[1,2-b]naphthalene
(2R,3R,4S,5R)-2-(ACETOXYMETHYL)-6-[4-AMINO-3-(PYRIDIN-4-YL)-5-THIOXO-4,5-DIHYDRO-1H-1,2,4-TRIAZOL-1-YL]-TETRAHYDRO-2H-PYRAN-3,4,5-TRIYL-TRIACETATE
ZPHYXTATIAWVPS-UHFFFAOYSA-N
N-(1-Hexylheptyl)-N'-(3-fluorene-9-onyl)perylene-3,4:9,10-tetracarboxylic bisimide
2-(2'-ETHYLPROP-2'-ENYL)-1-HYDROXY-4-METHOXY-3-(2''-METHYLBUT-1''-ENYL)-ANTHRAQUINONE
2H-Anthra[1,2-b]pyran-5-acetic acid, 3,4,7,12-tetrahydro-6-hydroxy-2-methyl-7,12-dioxo-, methyl ester
Title Journal or Book Year
New Pyranonaphthoquinone and Pyranonaphthohydroquinone from the Roots of Pentas longiflora Journal of Natural Products 2002
(3.alpha.,3'.alpha.,4.beta.,4'.beta.)-3,3'-Dimethoxy-cis-[4,4'-bis(3,4,5,10-tetrahydro-1H-naphtho[2,3-c]pyran)]-5,5',10,10'-tetraone
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