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CHEBI:67638 - (+)-(7R,7'R,7''S,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol

ChEBI IDCHEBI:67638
ChEBI Name(+)-(7R,7'R,7''S,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol
Stars
ASCII Name(+)-(7R,7'R,7''S,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol
DefinitionA natural product found in Sinocalamus affinis.
Last Modified11 March 2021
DownloadsMolfile
FormulaC42H50O16
Net Charge0
Average Mass810.846
Monoisotopic Mass810.30989
SMILES[H][C@@]12CO[C@@H](c3cc(OC)c(O[C@@H](CO)[C@@H](O)c4cccc(O)c4OC)c(OC)c3)[C@]1([H])CO[C@H]2c1cc(OC)c(O[C@@H](CO)[C@@H](O)c2ccc(O)c(OC)c2)c(OC)c1
InChIInChI=1S/C42H50O16/c1-49-29-12-21(10-11-27(29)45)36(47)34(17-43)57-41-30(50-2)13-22(14-31(41)51-3)38-25-19-56-39(26(25)20-55-38)23-15-32(52-4)42(33(16-23)53-5)58-35(18-44)37(48)24-8-7-9-28(46)40(24)54-6/h7-16,25-26,34-39,43-48H,17-20H2,1-6H3/t25-,26-,34+,35+,36+,37+,38+,39+/m1/s1
InChIKeyNQKMDFWGODIBLN-POWQJAJFSA-N
Species of MetaboliteComponentSourceComments
Sinocalamus affinis (IPNI:421970-1) stem (BTO:0001300) PubMed (21469695) 95% Ethanolic extract of skin-removed, air-dried, powdered stems.
Roles Classification
Biological Role:
plant metabolite  Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
ChEBI Ontology
Outgoing Relation(s)
(+)-(7R,7'R,7''S,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol (CHEBI:67638) has role plant metabolite (CHEBI:76924)
(+)-(7R,7'R,7''S,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol (CHEBI:67638) is a dimethoxybenzene (CHEBI:51681)
(+)-(7R,7'R,7''S,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol (CHEBI:67638) is a furofuran (CHEBI:47790)
(+)-(7R,7'R,7''S,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol (CHEBI:67638) is a neolignan (CHEBI:25497)
(+)-(7R,7'R,7''S,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol (CHEBI:67638) is a primary alcohol (CHEBI:15734)
(+)-(7R,7'R,7''S,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol (CHEBI:67638) is a secondary alcohol (CHEBI:35681)
IUPAC Name 
(1S,2S)-2-{4-[(1R,3aS,4R,6aS)-4-(4-{[(1S,2S)-1,3-dihydroxy-1-(3-hydroxy-2-methoxyphenyl)propan-2-yl]oxy}-3,5-dimethoxyphenyl)tetrahydro-1H,3H-furo[3,4-c]furan-1-yl]-2,6-dimethoxyphenoxy}-1-(4-hydroxy-3-methoxyphenyl)propane-1,3-diol
Citations