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


and

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




INPUT WORD = C00022940 , 50% or more
[ Metabolite Name : (2R,5S,6R)-5,6-Epoxy-5,6-dihydro-beta,beta-caroten-2-ol ]
Number of matched data : 56

CID Metabolite Name Structural formula Metabolite Activity Similarity (%)
C00022949 (3S,5R,8S)-5,8-Epoxy-5,8-dihydro-beta,beta-caroten-3-ol 97.67
C00022942 Diadinoxanthin B
(3S,3'R,5S,6R)-7',8'-Didehydro-5,6-epoxy-5,6-dihydro-beta,beta-carotene-3,3'-diol		 96.59
C00022943 Antheraxanthin B
(3S,3'R,5S,6R)-5,6-Epoxy-5,6-dihydro-beta,beta-carotene-3,3'-diol		 96.59
C00023233 7',8'-Didehydrodeepoxyneoxanthin 96.55
C00034544 Ipomoeaxanthin A 96.55
C00003760 Antheraxanthin
(3R,5R,6S,3'R)-zeaxanthin 5,6-epoxide		 95.45
C00003777 Lutein 5,6-epoxide
taraxanthin
Lutein epoxide		 95.45
C00023040 beta-Cryptoeutreptiellanone
(3S,3'S,5R,6S)-7',8'-Didehydro-3,6-epoxy-5,6-dihydro-3'-hydroxy-beta,beta-caroten-4-one		 95.45
C00003767 beta-Carotene 5,6-epoxide
5,6-epoxy-beta-Carotene		 95.35
C00003779 Mutatochrome
beta-carotene 5,8-epoxide		 95.35
C00022860 (2R,3R)-beta,beta-Carotene-2,3-diol 95.35
C00022877 Plectaniaxanthin
(2'R)-3',4'-Didehydro-1',2'-dihydro-1',2'-dihydroxy-beta,psi-carotene		 95.35
C00022974 2'-Hydroxy-beta,beta-caroten-2-one 95.35
C00022976 (2R)-2-Hydroxy-beta,beta-caroten-4-one 95.35
C00022984 Cryptocapsin
(3'S,5'R)-3'-Hydroxy-beta,kappa-caroten-6'-one		 95.35
C00022995 2'-Dehydroplectaniaxanthin
3',4'-Didehydro-1',2'-dihydro-1'-hydroxy-2'-oxo-beta,psi-carotene		 95.35
C00022996 Thiothece 474
1',2'-Dihydro-1'-methoxy-beta,psi-caroten-4'-one		 95.35
C00023046 beta,beta-Carotene-2,2'-dione 95.35
C00023168 Semi-beta-carotenone 95.35
C00023170 Triphasiaxanthin 95.35
C00023054 Isomytiloxanthin
(3'R,5R,6R)-7,8-Didehydro-5',6',7',8'-tetrahydro-3',8'-dioxo-beta,beta-carotene-3,6'-diol		 94.38
C00022941 Diadinoxanthin
(3S,3'R,5R,6S)-7',8'-Didehydro-5,6-epoxy-5,6-dihydro-beta,beta-carotene-3,3'-diol		 94.32
C00023041 alpha-Cryptoeutreptiellanone
(3S,3'R,5R,6S,6'R)-3,6-Epoxy-5,6-dihydro-3'-hydroxy-beta,epsilon-caroten-4-one		 94.32
C00023238 Diatoxanthin 3,6-epoxide 94.32
C00003763 Capsanthin 94.25
C00022906 Caloxanthin
(2R,3R,3'R)-beta,beta-Carotene-2,3,3'-triol		 94.25
C00022910 (3S,3'R,4R)-beta,beta-Carotene-3,3',4-triol 94.25
C00022911 (3S,4S,3'R)-beta,beta-Carotene-3,4,3'-triol 94.25
C00022918 Deepoxysalmoxanthin
(3R,3'S,6'R)-beta,epsilon-Carotene-3,3',6'-triol		 94.25
C00023002 2,3-Dihydroxyechinenone
(2,3-trans)-2,3-Dihydroxy-beta,beta-caroten-4-one		 94.25
C00023003 Pectenolone
7',8'-Didehydro-3,3'-dihydroxy-beta,beta-caroten-4-one		 94.25
C00043845 Prenigroxanthin 94.25
C00045498 (9Z)-Capsanthin
9-cis-Capsanthin		 94.25
C00022861 (2R,2'R)-beta,beta-Carotene-2,2'-diol 94.19
C00022867 7,8-Dihydroparasiloxanthin
7,7',8,8'-Tetrahydro-beta,beat-carotene-3,3'-diol		 94.19
C00022869 Nigroxanthin
(3R,6'S)-3',18'-Didehydro-beta,epsilon-carotene-3,6'-diol		 94.19
C00022875 Saproxanthin
3',4'-Didehydro-1',2'-dihydro-1',3-dihydroxy-beta,psi-carotene		 94.19
C00022876 Bacteriorubixanthin
3',4'-Didehydro-1',2'-dihydro-1'-methoxy-beta,psi-caroten-3-ol		 94.19
C00022935 1',2'-Epoxy-1',2'-dihydro-beta,psi-carotene 94.19
C00022967 beta,beta-Caroten-2-one 94.19
C00022969 beta,epsilon-Caroten-2-one 94.19
C00022977 3-hydroxyechinenone
3-Hydroxyechinenone
3-Hydroxy-beta,beta-caroten-4-one		 94.19
C00022980 3'-Hydroxyechinenone
3'-Hydroxy-beta,beta-caroten-4-one		 94.19
C00023039 Eutreptiellanone
(3S,5R,6S)-3',4',7',8'-Tetradehydro-3,6-epoxy-4,5-dihydro-beta,beta-caroten-4-one		 94.19
C00023167 Ceratoxanthin 94.19
C00023219 (3S,3'S)-Zeaxanthin 94.19
C00035776 (9Z)-Lutein 94.19
C00035777 (9'Z)-Lutein 94.19
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		 93.33
C00022926 Karpoxanthin
Carpoxanthin
(3S,3'R,5R,6R)-5,6-Dihydro-3,3',5,6-tetrahydroxy-beta,beta-carotene		 93.26
C00022927 6-Epiheteroxanthin
(3S,3'R,5R,6S)-5,6-Dihydro-3,3',5,6-tetrahydroxy-beta,beta-carotene		 93.26
C00022928 (3S,3'R,5S,6S)-5,6-Dihydro-3,3',5,6-tetrahydroxy-beta,beta-carotene 93.26
C00022952 (5R,5'R,6S,6'S)-5,6:5',6'-Diepoxy-5,5',6,6'-tetrahydro-beta,beta-carotene 93.26
C00022953 Cryptoxanthin diepoxide
5,6:5',6'-Diepoxy-5,5',6,6'-tetrahydro-beta-caroten-3-ol		 93.26
C00023235 Corbiculaxanthin 93.26
C00023237 6-Epiheteroxanthin 93.26
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