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


and

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





INPUT WORD = C00004632 , 50% or more
[ Metabolite Name : 3-O-Methylquercetin , Quercetin 3-O-methyl ether , Quercetin 3-methyl ether ]
Number of matched data : 58

CID Metabolite Name Structural formula Metabolite Activity Similarity (%)
C00003907 Onopordin
5,7,3',4'-Tetrahydroxy-8-methoxyflavone
8-Methoxyluteolin
2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-8-methoxy-4H-1-benzopyran-4-one
97.92
C00004591 5,6,7,4'-Tetrahydroxy-3-methoxyflavone 97.92
C00004611 5,7,8,4'-Tetrahydroxy-3-methoxyflavone
3-Methylherbacetin
5,7,8-Trihydroxy-2-(4-hydroxyphenyl)-3-methoxy-4H-1-benzopyran-4-one
97.92
C00004635 Isorhamnetin
3,4',5,7-Tetrahydroxy-3'-methoxyflavone
3'-O-Methylquercetin
3,5,7-Trihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4H-1-benzopyran-4-one
97.92
C00034728 Selgin
Tricetin-3'-methyl ether
97.92
C00004637 Caryatin
3,5-Di-O-Methylquercetin
2-(3,4-Dihydroxyphenyl)-7-hydroxy-3,5-dimethoxy-4H-1-benzopyran-4-one
96.00
C00004638 Quercetin 3,7-dimethyl ether
5,3',4'-Trihydroxy-3,7-dimethoxyflavone
2-(3,4-Dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-1-benzopyran-4-one
3,7-Di-O-methylquercetin
96.00
C00004639 3,3'-Dimethylquercetin
Quercetin 3,3'-dimethyl ether
5,7,4'-Trihydroxy-3,3'-dimethoxyflavone
5,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-methoxy-4H-1-benzopyran-4-one
96.00
C00004640 Quercetin 3,4'-dimethyl ether
5,7,3'-Trihydroxy-3,4'-dimethoxyflavone
5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3-methoxy-4H-1-benzopyran-4-one
96.00
C00004678 Quercetagetin 3-methyl ether 96.00
C00004722 Gossypetin 3-methyl ether 96.00
C00004759 Annulatin 96.00
C00004896 6-C-Methylquercetin 3-methyl ether 96.00
C00004897 8-C-Methylquercetin 3-methyl ether 96.00
C00005107 2,3,8,10-Tetrahydroxy[2]benzopyrano[4,3-b][1]benzopyran-7(5H)-one 95.92
C00042806 Ophioglonin 95.92
C00001062 Isokaempferide
Kaempferol 3-O-methyl ether
Kaempferol 3-methyl ether
5,7,4'-trihydroxy-3-methoxyflavone
95.83
C00001100 8-methylherbacetin
Sexangularetin
95.83
C00003885 Eupafolin
6-Methoxyluteolin
Nepetin
95.83
C00003887 Nodifloretin
Batatifolin
4',5,6,7-Tetrahydroxy-3'-methoxyflavone
5,6,7-Trihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4H-1-benzopyran-4-one
95.83
C00003908 Hypolaetin 3'-methyl ether 95.83
C00004568 Kaempferol 3,5-dimethyl ether
7,4'-Dihydroxy-3,5-dimethoxyflavone
7-Hydroxy-2-(4-hydroxyphenyl)-3,5-dimethoxy-4H-1-benzopyran-4-one
95.83
C00004569 Kaempferol 3,7-dimethyl ether
Kumatakenin
Kumatakillin
5,4'-Dihydroxy-3,7-dimethoxyflavone
Jaranol
Kaempferol 3,7-O-dimethyl ether
5-Hydroxy-2-(4-hydroxyphenyl)-3,7-dimethoxy-4H-1-benzopyran-4-one
95.83
C00004570 Ermanin
5,7-Dihydroxy-3,4'-dimethoxyflavone
Kaempferol 3,4'-di-O-methyl ether
5,7-Dihydroxy-3-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
95.83
C00004580 Fisetin 3-methyl ether 95.83
C00004593 6-Methoxykaempferol
3,5,7,4'-Tetrahydroxy-6-methoxyflavone
3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-1-benzopyran-4-one
95.83
C00004631 Quercetin
Quercetol
95.83
C00004633 Azaleatin 95.83
C00004634 Rhamnetin
3,5,3',4'-Tetrahydroxy-7-methoxyflavone
7-Methoxyquercetin
2-(3,4-Dihydroxyphenyl)-3,5-dihydroxy-7-methoxy-4H-1- benzopyran-4-one
7-O-Methxyl quercetin
Rhamnose
95.83
C00004636 Tamarixetin 95.83
C00004661 Transilitin
3',4',7,8-Tetrahydroxy-3-methoxyflavone
2-(3,4-Dihydroxyphenyl)-7,8-dihydroxy-3-methoxy-4H-1-benzopyran-4-one
95.83
C00004748 5'-Hydroxymorin 95.83
C00004885 5,7,4'-Trihydroxy-3-methoxy-6-methylflavone 95.83
C00004895 Pinoquercetin 95.83
C00013358 3-Methoxy-6,7,3',4'-tetrahydroxyflavone
2-(3,4-Dihydroxyphenyl)-6,7-dihydroxy-3-methoxy-4H-1-benzopyran-4-one
95.83
C00032431 Tupichinol F 95.83
C00001033 Cirsiliol 94.00
C00003889 6-Hydroxyluteolin 5,6-dimethyl ether 94.00
C00003890 Jaceosidin
5,7,4'-Trihydroxy-6,3'-dimethoxyflavone
94.00
C00003891 Desmethoxycentaureidin
5,7,3'-Trihydroxy-6,4'-dimethoxyflavone
Demethoxycentaureidin
5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-6-methoxy-4H-1-benzopyran-4-one
94.00
C00003909 Hypolaetin 8,3'-dimethyl ether
5,7,4'-Trihydroxy-8,3'-dimethoxyflavone
5,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-8-methoxy-4H-1-benzopyran-4-one
94.00
C00003915 Apometzgerin
Tricetin 3',4'-dimethyl ether
5,7-Dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-4H-1-benzopyran-4-one
94.00
C00003957 3',4',5'-Trihydroxywogonin 94.00
C00004596 5,7,4'-Trihydroxy-3,6-dimethoxyflavone
6-Methoxykaempferol 3-methyl ether
5,7-Dihydroxy-2-(4-hydroxyphenyl)-3,6-dimethoxy-4H-1-benzopyran-4-one
94.00
C00004597 5,6,4'-Trihydroxy-3,7-dimethoxyflavone
6-Hydroxykaempferol 3,7-dimethyl ether
5,6-Dihydroxy-2-(4-hydroxyphenyl)-3,7-dimethoxy-4H-1-benzopyran-4-one
94.00
C00004614 Herbacetin 3,7-dimethyl ether
3,7-Dimethylherbacetin
5,8-Dihydroxy-2-(4-hydroxyphenyl)-3,7-dimethoxy-4H-1-benzopyran-4-one
94.00
C00004615 5,7,4'-Trihydroxy-3,8-dimethoxyflavone
Herbacetin 3,8-dimethyl ether
3,8-Dimethylherbacetin
5,7-Dihydroxy-2-(4-hydroxyphenyl)-3,8-dimethoxy-4H-1-benzopyran-4-one
94.00
C00004641 Quercetin 5,3'-dimethyl ether
3,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-5-methoxy-4H-1-benzopyran-4-one
94.00
C00004644 Dillenetin
3',4'-Dimethoxyquercetin
3,5,7-Trihydroxy-3',4'-dimethoxyflavone
2-(3,4-Dimethoxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one
94.00
C00004680 Patuletin
3,5,7,3',4'-Pentahydroxy-6-methoxyflavone
6-Methoxyquercetin
2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-6-methoxy-4H-1-benzopyran-4-one
94.00
C00004682 Quercetagetin 3'-methyl ether 94.00
C00004724 Corniculatusin 94.00
C00004725 Haplogenin 94.00
C00004763 Laricitrin 94.00
C00013329 Tricin
5,7,4'-Trihydroxy-3',5'-dimethoxyflavone
5,7-Dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-4H-1-benzopyran-4-one
94.00
C00013353 5,6,7-Trihydroxy-3,4'-dimethoxyflavone
6-Hydroxykaempferol 3,4'-dimethyl ether
5,6,7-Trihydroxy-3-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
94.00
C00013355 5,7,8-Trihydroxy-3,4'-dimethoxyflavone
5,7,8-Trihydroxy-3-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
94.00
C00036623 CID is old! 94.00
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