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(2S),(2''S)-8,8''-5',5''-tetrahydroxy-7,7''-3,3''-4,4''-hexamethoxy-5,5''-biflavan |
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CHEBI:66414 |
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(2S),(2''S)-8,8''-5',5''-tetrahydroxy-7,7''-3,3''-4,4''-hexamethoxy-5,5''-biflavan |
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A biflavonoid obtained by coupling of two units of 8,3'-dihydroxy-7,4',5'-trimethoxyflavan resulting in a bond between C-5 positions of the two chromene rings. Isolated from Muntingia calabura, it exhibits antineoplastic activity. |
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![](images/goldenstar.gif) ![](images/goldenstar.gif)
This entity has been manually annotated by the ChEBI Team.
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Molfile
XML
SDF
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InChI=1S/C36H38O12/c1- 41- 27- 15- 21(19- 7- 9- 25(47- 33(19) 31(27) 39) 17- 11- 23(37) 35(45- 5) 29(13- 17) 43- 3) 22- 16- 28(42- 2) 32(40) 34- 20(22) 8- 10- 26(48- 34) 18- 12- 24(38) 36(46- 6) 30(14- 18) 44- 4/h11- 16,25- 26,37- 40H,7- 10H2,1- 6H3/t25- ,26- /m0/s1 |
GBQSWSKEZIAPTN-UIOOFZCWSA-N |
COc1cc(c2CC[C@H](Oc2c1O)c1cc(O)c(OC)c(OC)c1)-c1cc(OC)c(O)c2O[C@@H](CCc12)c1cc(O)c(OC)c(OC)c1 |
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Muntingia calabura
(NCBI:txid45164)
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Found in
root
(BTO:0001188).
Muntingia biflvan 2 was isolated as a mixture of diastereoisomer
See:
PubMed
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metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
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antineoplastic agent
A substance that inhibits or prevents the proliferation of neoplasms.
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View more via ChEBI Ontology
Outgoing
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(2S),(2''S)-8,8''-5',5''-tetrahydroxy-7,7''-3,3''-4,4''-hexamethoxy-5,5''-biflavan
(CHEBI:66414)
has role
antineoplastic agent
(CHEBI:35610)
(2S),(2''S)-8,8''-5',5''-tetrahydroxy-7,7''-3,3''-4,4''-hexamethoxy-5,5''-biflavan
(CHEBI:66414)
has role
metabolite
(CHEBI:25212)
(2S),(2''S)-8,8''-5',5''-tetrahydroxy-7,7''-3,3''-4,4''-hexamethoxy-5,5''-biflavan
(CHEBI:66414)
is a
biflavonoid
(CHEBI:50128)
(2S),(2''S)-8,8''-5',5''-tetrahydroxy-7,7''-3,3''-4,4''-hexamethoxy-5,5''-biflavan
(CHEBI:66414)
is a
hydroxyflavan
(CHEBI:72010)
(2S),(2''S)-8,8''-5',5''-tetrahydroxy-7,7''-3,3''-4,4''-hexamethoxy-5,5''-biflavan
(CHEBI:66414)
is a
methoxyflavan
(CHEBI:72585)
(2S),(2''S)-8,8''-5',5''-tetrahydroxy-7,7''-3,3''-4,4''-hexamethoxy-5,5''-biflavan
(CHEBI:66414)
is a
polyphenol
(CHEBI:26195)
(2S),(2''S)-8,8''-5',5''-tetrahydroxy-7,7''-3,3''-4,4''-hexamethoxy-5,5''-biflavan
(CHEBI:66414)
is a
ring assembly
(CHEBI:36820)
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(2S,2'S)- 2,2'- bis(3- hydroxy- 4,5- dimethoxyphenyl)- 7,7'- dimethoxy- 3,3',4,4'- tetrahydro- 2H,2'H- 5,5'- bichromene- 8,8'- diol
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(2S)- 2- (3- hydroxy- 4,5- dimethoxyphenyl)- 5- [(2S)- 8- hydroxy- 2- (3- hydroxy- 4,5- dimethoxyphenyl)- 7- methoxy- 3,4- dihydro- 2H- chromen- 5- yl]- 7- methoxy- 3,4- dihydro- 2H- chromen- 8- ol
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ChEBI
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(M/P),(2S),(2''S)- 8,8''- 5',5''- tetrahydroxy- 7,7''- 3,3''- 4,4''- hexamethoxy- 5,5''- biflavan
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ChEBI
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2045815
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PubMed citation
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Europe PMC
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