"Twins" retrives similar metabolites in chemical structure.
last update : 2020.01.06
KNApSAcK CID : ex.) C00000001


and

Similarity (%) : ex.) 98
% or more





INPUT WORD = C00004651 , 50% or more
[ Metabolite Name : Quercetin 3,5,7,4'-tetramethyl ether ]
Number of matched data : 68

CID Metabolite Name Structural formula Metabolite Activity Similarity (%)
C00005048 Isokanugin
3,5,7-Trimethoxy-3',4'-methylenedioxyflavone
2-(1,3-Benzodioxol-5-yl)-3,5,7-trimethoxy-4H-1-benzopyran-4-one
98.18
C00003896 6-Hydroxyluteolin 5,6,7,4'-tetramethyl ether 98.15
C00004654 Quercetin 5,7,3',4'-tetramethyl ether 98.15
C00004655 3,5,7,3',4'-Pentamethoxyflavone
Quercetin pentamethyl ether
96.43
C00004703 Quercetagetin 3,5,7,4'-tetramethyl ether 96.43
C00004002 5,7,3'-Trimethoxy-4',5'-methylenedioxyflavone 96.36
C00005049 Kanugin 96.36
C00013402 Ageconyflavone A
3',4'-Methylenedioxy-5,6,7-trimethoxyflavone
2-(1,3-Benzodioxol-5-yl)-5,6,7-trimethoxy-4H-1-benzopyran-4-one
96.36
C00004647 Ayanin
3,7,4'-Tri-O-methylquercetin
5,3'-Dihydroxy-3,7,4'-trimethoxyflavone
5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7-dimethoxy-4H-1-benzopyran-4-one
Ayarin
96.30
C00004650 Quercetin 3,5,7,3'-tetramethyl ether
3,5,7,3'-Tetramethoxy-4'-hydroxyflavone
2-(4-Hydroxy-3-methoxyphenyl)-3,5,7-trimethoxy-4H-1-benzopyran-4-one
96.30
C00004653 5-Hydroxy-3,7,3',4'-tetramethoxyflavone
Retusin(Ariocarpus)
Quercetin 3,7,3',4'-tetramethyl ether
Retusine
2-(3,4-Dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-1-benzopyran-4-one
Retusin
96.30
C00004691 Quercetagetin 3,5,7-trimethyl ether 96.30
C00004696 Oxyayanin-B 96.30
C00005047 5-Hydroxy-3,7-dimethoxy-3',4'-methylenedioxyflavone 96.30
C00005113 Pulcherrimin
7-Hydroxy-9-methoxy-1,3-dioxolo[7,8][2]benzopyrano[4,3-b][1]benzopyran-6(4H)-one
96.30
C00013350 3,5,7,4'-Tetramethoxyflavone
O-Tetramethylkaempferol
Tetramethylkaempferol
2-(4-Methoxyphenyl)-3,5,7-trimethoxy-4-oxo-4H-1-benzopyran
3,5,7-Trimethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
96.30
C00013511 2-(3,4-Dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-6,8-dimethyl-4H-1-benzopyran-4-one 96.30
C00019190 Andinermol
3'-Hydroxy-4,6,2',4'-tetramethoxy-3-hydroxymethyl-2-arylbenzofuran
96.30
C00003918 5,7,3',4',5'-Pentamethoxyflavone
Tricetin 5,7,3',4',5'-pentamethyl ether
5,7-Dimethoxy-2-(3,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one
94.64
C00004623 Herbacetin pentamethyl ether
3,5,7,8,4'-Pentamethoxyflavone
3,5,7,8-Tetramethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
94.64
C00004708 Eupatoretin 94.64
C00004738 Gossypetin 3,7,8,4'-tetramethyl ether
5,3'-Dihydroxy-3,7,8,4'-tetramethoxyflavone
5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7,8-trimethoxy-4H-1-benzopyran-4-one
94.64
C00013326 5,7,2',3',4'-Pentamethoxyflavone
5,7-Dimethoxy-2-(2,3,4-trimethoxyphenyl)-4H-1-benzopyran-4-one
94.64
C00013338 8,3'-Dihydroxy-5,6,7,4'-tetramethoxyflavone 94.64
C00013596 Sinensetin
5,6,7,3',4'-Pentamethoxyflavone
Pedalitin permethyl ether
2-(3,4-Dimethoxyphenyl)-5,6,7-trimethoxy-4H-1-benzopyran-4-one
94.64
C00001079 Oxyayanin A 94.44
C00003841 Scutellarein 5,6,7,4'-tetramethyl ether
5,6,7,4'-Tetramethoxyflavone
5,6,7-Trimethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
Tetramethylscutellarein
Scutellarein tetramethyl ether
94.44
C00003862 Norartocarpetin 5,7,2',4'-tetramethyl ether 94.44
C00003871 5,7,3',4'-Tetramethoxyflavone
Luteolin 5,7,3',4'-tetramethyl ether
94.44
C00003894 Eupatorin
3',5-Dihydroxy-4',6,7-trimethoxyflavone
5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6,7-dimethoxy-4H-1-benzopyran-4-one
94.44
C00003897 6-Hydroxyluteolin 5,6,3',4'-tetramethyl ether
7-Hydroxy-3',4',5,6-tetramethoxyflavone
94.44
C00003898 5-Hydroxy-6,7,3',4'-tetramethoxyflavone
6-Hydroxyluteolin 6,7,3',4'-tetramethyl ether
2-(3,4-Dimethoxyphenyl)-5-hydroxy-6,7-dimethoxy-4H-1-benzopyran-4-one
94.44
C00003917 Corymbosin
5-Hydroxy-3',4',5',7-tetramethoxyflavone
5-Hydroxy-7-methoxy-2-(3,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one
94.44
C00003993 5,7,3'-Trihydroxy-4',5'-dimethoxy-6,8-dimethylflavone 94.44
C00003998 7-Methoxy-5,6:3',4'-bis(methylenedioxy)flavone
Bausplendin
94.44
C00004550 3,5,6,7-Tetramethoxyflavone
3,5,6,7-Tetramethoxy-2-phenyl-4H-1-benzopyran-4-one
94.44
C00004561 3,5,7,8-Tetramethoxyflavone 94.44
C00004584 3,3',4',7-Tetramethoxyflavone
3,7,3',4'-Tetramethoxyflavone
Fisetin tetramethyl ether
94.44
C00004589 5-Hydroxy-3,6,7,8-tetramethoxyflavone
5-Hydroxy-3,6,7,8-tetramethoxy-2-phenyl-4H-1-benzopyran-4-one
94.44
C00004602 6-Hydroxykaempferol 3,5,7-trimethyl ether 94.44
C00004607 5-Hydroxy-3,6,7,4'-tetramethoxyflavone
6-Hydroxykaempferol-3,6,7,4'-tetramethyl ether
Penduletin 4'-methyl ether
5-Hydroxy-3,6,7-trimethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
94.44
C00004620 Herbacetin 3,7,4'-trimethyl ether 94.44
C00004652 Quercetin 3,5,3',4'-tetramethyl ether 94.44
C00004659 Santoflavone 94.44
C00004692 Chrysosplenol D
5,3',4'-Trihydroxy-3,6,7-trimethoxyflavone
Quercetagetin 3,6,7-Trimethyl ether
2-(3,4-dihydroxyphenyl)-5-hydroxy-3,6,7-trimethoxy-4H-1-benzopyran-4-one
94.44
C00004698 Eupatin 94.44
C00004700 Quercetagetin 7,3',4'-trimethyl ether 94.44
C00004733 Gossypetin 3,7,8-trimethyl ether
5,3',4'-Trihydroxy-3,7,8-trimethoxyflavone
3,7,8-Trimethylgossypetin
2-(3,4-Dihydroxyphenyl)-5-hydroxy-3,7,8-trimethoxy-4H-1-benzopyran-4-one
94.44
C00004747 Apuleidin 94.44
C00004769 Myricetin 3,7,4'-trimethyl ether
5,3',5'-Trihydroxy-3,7,4'-trimethoxyflavone
2-(3,5-Dihydroxy-4-methoxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-1-benzopyran-4-one
94.44
C00004773 Myricetin 7,3',4'-trimethyl ether 94.44
C00004887 8-Desmethylkalmiatin 94.44
C00004894 Kalmiatin 94.44
C00004899 6-C-Methylquercetin 3,7,3'-trimethyl ether
5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,7-dimethoxy-6-methyl-4H-1-benzopyran-4-one
94.44
C00004900 5,4'-Dihydroxy-3,7,3'-trimethoxy-8-methylflavone 94.44
C00004910 6-C-Methylmyricetin 3,4'-dimethyl ether 94.44
C00004919 Isognaphalin 8-acetate 94.44
C00005092 Pongapin
3-Methoxy-2-[3,4-(methylenedioxy)phenyl]-4H-furo[2,3-h]-1-benzopyran-4-one
2-(1,3-Benzodioxol-5-yl)-3-methoxy-4H-furo[2,3-h]-1-benzopyran-4-one
94.44
C00010233 3'-Hydroxy-5,7,8,4'-tetramethoxy-4-phenylcoumarin 94.44
C00013304 4',5,7,8-Tetramethoxyflavone
6-Demethoxytangeretin
6-Demethoxytangeritin
Tetra-O-methylisoscutellarein
5,7,8-Trimethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
94.44
C00013317 3',4'-Dihydroxy-5,6,7-trimethoxyflavone
2-(3,4-Dihydroxyphenyl)-5,6,7-trimethoxy-4H-1-benzopyran-4-one
94.44
C00013320 5-hydroxy-7,8,2',5'tetramethoxyflavone
2-(2,5-Dimethoxyphenyl)-5-hydroxy-7,8-dimethoxy-4H-1-benzopyran-4-one
94.44
C00013321 8,3'-Dihydroxy-5,7,4'-trimethoxyflavone
8-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-5,7-dimethoxy-4H-1-benzopyran-4-one
94.44
C00013330 Lethedocin
5-Hydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-7-methoxy-4H-1-benzopyran-4-one
94.44
C00013364 4'-Hydroxy-3,7,3',5'-tetramethoxyflavone
2-(4-Hydroxy-3,5-dimethoxyphenyl)-3,7-dimethoxy-4H-1-benzopyran-4-one
94.44
C00013510 2-(3,4-Dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-6-methyl-4H-1-benzopyran-4-one 94.44
C00019446 Brachyrachisin
Brachyrachisine
7,4'-Dihydroxy-5,3',5'-trimethoxy-6-methylisoflavone
94.44
C00020172 5-Methoxy-3',4'-methylenedioxyfurano[2'',3'':7,8]flavone 94.44
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