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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

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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
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

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 4lOlHD9Ahhq
Name (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 Number 1
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C28H22O8
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
Literature Reference Author S.EL-HADY,J.BUKURU,B.KESTELEYN,L.V.PUYVELDE,T.N.VAN,N.DEKIMP E
Literature Reference Citation J.NAT.PROD.,65,1377(2002)
Literature Reference DOI 10.1021/np020110e
Molecular Weight 486.478 g/mol
Solvent CDCl3
Source File Reference UWSI5263