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


and

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




INPUT WORD = C00003777 , 50% or more
[ Metabolite Name : Lutein 5,6-epoxide , taraxanthin , Lutein epoxide ]
Number of matched data : 62

CID Metabolite Name Structural formula Metabolite Activity Similarity (%)
C00022942 Diadinoxanthin B
(3S,3'R,5S,6R)-7',8'-Didehydro-5,6-epoxy-5,6-dihydro-beta,beta-carotene-3,3'-diol		 98.86
C00022943 Antheraxanthin B
(3S,3'R,5S,6R)-5,6-Epoxy-5,6-dihydro-beta,beta-carotene-3,3'-diol		 98.86
C00003760 Antheraxanthin
(3R,5R,6S,3'R)-zeaxanthin 5,6-epoxide		 97.73
C00003772 Flavoxanthin 97.73
C00022948 Cucurbitaxanthin A
(3S,3'R,5R,6R)-3,6-Epoxy-5,6-dihydro-3',5-dihydroxy-beta,beta-carotene		 97.73
C00023041 alpha-Cryptoeutreptiellanone
(3S,3'R,5R,6S,6'R)-3,6-Epoxy-5,6-dihydro-3'-hydroxy-beta,epsilon-caroten-4-one		 97.73
C00023233 7',8'-Didehydrodeepoxyneoxanthin 97.73
C00023034 Preprasinoxanthin
(3S,3'R,5R,6S,6'R)-5,6-Epoxy-5,6,7,8-tetrahydro-8-oxo-beta,epsilon-carotene-3,3'-diol		 96.67
C00046367 Salmoxanthin 96.67
C00022926 Karpoxanthin
Carpoxanthin
(3S,3'R,5R,6R)-5,6-Dihydro-3,3',5,6-tetrahydroxy-beta,beta-carotene		 96.63
C00022927 6-Epiheteroxanthin
(3S,3'R,5R,6S)-5,6-Dihydro-3,3',5,6-tetrahydroxy-beta,beta-carotene		 96.63
C00022928 (3S,3'R,5S,6S)-5,6-Dihydro-3,3',5,6-tetrahydroxy-beta,beta-carotene 96.63
C00022929 Mimulaxanthin
(3S,3'S,5R,5'R,6R,6'R)-6,6',7,7'-Tetradehydro-5,5',6,6'-tetrahydro-3,3',5,5'-tetrahydroxy-beta,beta-carotene		 96.63
C00022952 (5R,5'R,6S,6'S)-5,6:5',6'-Diepoxy-5,5',6,6'-tetrahydro-beta,beta-carotene 96.63
C00022953 Cryptoxanthin diepoxide
5,6:5',6'-Diepoxy-5,5',6,6'-tetrahydro-beta-caroten-3-ol		 96.63
C00023054 Isomytiloxanthin
(3'R,5R,6R)-7,8-Didehydro-5',6',7',8'-tetrahydro-3',8'-dioxo-beta,beta-carotene-3,6'-diol		 96.63
C00003763 Capsanthin 96.59
C00022914 (3S,3'S,4R,6'R)-beta,epsilon-Carotene-3,3',4-triol 96.59
C00022915 (3S,3'R,4R,6'R)-beta,epsilon-Carotene-3,3',4-triol 96.59
C00022918 Deepoxysalmoxanthin
(3R,3'S,6'R)-beta,epsilon-Carotene-3,3',6'-triol		 96.59
C00022941 Diadinoxanthin
(3S,3'R,5R,6S)-7',8'-Didehydro-5,6-epoxy-5,6-dihydro-beta,beta-carotene-3,3'-diol		 96.59
C00023040 beta-Cryptoeutreptiellanone
(3S,3'S,5R,6S)-7',8'-Didehydro-3,6-epoxy-5,6-dihydro-3'-hydroxy-beta,beta-caroten-4-one		 96.59
C00023238 Diatoxanthin 3,6-epoxide 96.59
C00045498 9-cis-Capsanthin
(9Z)-Capsanthin		 96.59
C00003787 Violaxanthin
Violaxnathin		 95.60
C00022954 Cucurbitaxanthin B
(3S,3'S,5R,5'R,6R,6'S)-3,6:4',5'-Diepoxy-5,5',6,6'-tetrahydro-3',5-dihydroxy-beta,beta-carotene		 95.60
C00045500 (9Z)-Violaxanthin
9-cis-violaxanthin		 95.60
C00003780 Neoxanthin
Folioxanthin		 95.56
C00023033 Halocynthiaxanthin
(3S,3'R,5R,6S)-7',8'-Didehydro-5,6-epoxy-5,6,7,8-tetrahydro-8-oxo-beta,beta-carotene-3,3'-diol		 95.56
C00023035 Capsanthin 5,6-epoxide
(3S,5R,6S,3'S,5'R)-5,6-Epoxy-5,6-dihydro-3,3'-dihydroxy-beta,kappa-caroten-6'-one		 95.56
C00023254 (8'R)-Neochrome 95.56
C00022925 Heteroxanthin
(3S,3'R,5R,6R)-7',8'-Didehydro-5,6-dihydro-3,3',5,6-tetrahydroxy-beta,beta-carotene		 95.51
C00023025 Capsoneoxanthin
(3S,3'S,5R,5'R,6R)-6,7-Didehydro-5,6-dihydro-3,3',5-trihydroxy-beta,kappa-caroten-6'-one		 95.51
C00023061 Amarouciaxanthin B
Sidnyaxanthin
(3R,6'S)-7,8-Didehydro-7',8'-dihydro-3,6'-dihydroxy-3',8'-dioxo-beta,epsilon-carotene		 95.51
C00023235 Corbiculaxanthin 95.51
C00023237 6-Epiheteroxanthin 95.51
C00003775 Lactucaxanthin 95.45
C00022879 Tunaxanthin H
(3R,3'R,6R,6'S)-epsilon,epsilon-Carotene-3,3'-diol		 95.45
C00022880 Tunaxanthin I
(3R,6R,3'S,6'R)-epsilon,epsilon-Carotene-3,3'-diol		 95.45
C00022881 Tunaxanthin E
(3R,3'S,6R,6'S)-epsilon,epsilon-Carotene-3,3'-diol		 95.45
C00022882 Tunaxanthin C
(3R,3'R,6S,6'S)-epsilon,epsilon-Carotene-3,3'-diol		 95.45
C00022883 Tunaxanthin D
(3R,3'S,6S,6'R)-epsilon,epsilon-Carotene-3,3'-diol		 95.45
C00022884 Chiriquixanthin
Chiriquixanthin B
Tunaxanthin J
(3S,3'S,6R,6'R)-epsilon,epsilon-Carotene-3,3'-diol		 95.45
C00022885 Tunaxanthin B
(3R,3'S,6S,6'S)-epsilon,epsilon-Carotene-3,3'-diol		 95.45
C00022886 Tunaxanthin G
(3S,3'S,6R,6'S)-epsilon,epsilon-Carotene-3,3'-diol		 95.45
C00022887 Tunaxanthin A
Oxyxanthin 45
(3S,3'S,6S,6'S)-epsilon,epsilon-Carotene-3,3'-diol		 95.45
C00022910 (3S,3'R,4R)-beta,beta-Carotene-3,3',4-triol 95.45
C00022911 (3S,4S,3'R)-beta,beta-Carotene-3,4,3'-triol 95.45
C00022916 Loroxanthin
(3R,3'R,6'R)-beta,epsilon-Carotene-3,3',19-triol		 95.45
C00022917 Gobiusxanthin
7,8-Didehydrodeepoxysalmoxanthin
(3R,3'S,6'R)-7,8-Didehydro-beta,epsilon-carotene-3,3',6'-triol		 95.45
C00022940 (2R,5S,6R)-5,6-Epoxy-5,6-dihydro-beta,beta-caroten-2-ol 95.45
C00022949 (3S,5R,8S)-5,8-Epoxy-5,8-dihydro-beta,beta-caroten-3-ol 95.45
C00022950 Mutatoxanthin
(3S,3'R,5R)-5,8-Epoxy-5,8-dihydro-beta,beta-carotene-3,3'-diol		 95.45
C00023003 Pectenolone
7',8'-Didehydro-3,3'-dihydroxy-beta,beta-caroten-4-one		 95.45
C00023006 Fritschiellaxanthin
(3S,3'R,6'R)-3,3'-Dihydroxy-beta,epsilon-caroten-4-one		 95.45
C00023007 alpha-Doradexanthin
(3S,3'S,6'R)-3,3'-Dihydroxy-beta,epsilon-caroten-4-one		 95.45
C00023239 Diadinochrome 95.45
C00034544 Ipomoeaxanthin A 95.45
C00043845 Prenigroxanthin 95.45
C00045482 13-cis-Capsanthin
(13Z)-Capsanthin
Neocapsanthin A'		 95.45
C00045483 (13'Z)-Capsanthin 95.45
C00045499 (9'Z)-Capsanthin
9'-cis-Capsanthin		 95.45
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