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


and

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




INPUT WORD = C00023008 , 50% or more
[ Metabolite Name : 2,3-Dihydroxy-beta,psi-caroten-4-one ]
Number of matched data : 52

CID Metabolite Name Structural formula Metabolite Activity Similarity (%)
C00023002 2,3-Dihydroxyechinenone
(2,3-trans)-2,3-Dihydroxy-beta,beta-caroten-4-one		 96.55
C00022874 (2,3-trans)-beta,psi-Carotene-2,3-diol 96.51
C00022906 Caloxanthin
(2R,3R,3'R)-beta,beta-Carotene-2,3,3'-triol		 95.40
C00023051 2-Hydroxycanthaxanthin
(2R)-2-Hydroxy-beta,beta-carotene-4,4'-dione		 95.40
C00022860 (2R,3R)-beta,beta-Carotene-2,3-diol 95.35
C00022976 (2R)-2-Hydroxy-beta,beta-caroten-4-one 95.35
C00022977 3-hydroxyechinenone
3-Hydroxyechinenone
3-Hydroxy-beta,beta-caroten-4-one		 95.35
C00022990 3-Hydroxy-beta,psi-caroten-4-one 95.35
C00023055 (2R,3S)-2,3-Dihydroxy-beta,beta-carotene-4,4'-dione 94.38
C00000917 Adonixanthin
Doradexanthin		 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
C00023003 Pectenolone
7',8'-Didehydro-3,3'-dihydroxy-beta,beta-caroten-4-one		 94.25
C00023006 Fritschiellaxanthin
(3S,3'R,6'R)-3,3'-Dihydroxy-beta,epsilon-caroten-4-one		 94.25
C00023007 alpha-Doradexanthin
(3S,3'S,6'R)-3,3'-Dihydroxy-beta,epsilon-caroten-4-one		 94.25
C00000931 Zeaxanthin
all-trans-Zeaxanthin		 94.19
C00022844 3-Hydroxy-beta-zeacarotene
7',8'-Dihydro-beta,psi-caroten-3-ol		 94.19
C00022862 Alloxanthin
Cynthiaxanthin
Pectenoxanthin
(3R,3'R)-7,7',8,8'-Tetradehydro-beta,beta-carotene-3,3'-diol		 94.19
C00023009 CID is old! 94.19
C00023010 Flexixanthin
(3S)-3',4'-Didehydro-1',2'-dihydro-1',3-dihydroxy-beta,psi-caroten-4-one		 94.19
C00023218 (3R,3'S)-Zeaxanthin 94.19
C00000918 Astaxanthin
(3S,3'S)-3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione		 93.26
C00000929 Phenicoxanthin
all-trans-Adonirubin		 93.10
C00007425 4-Ketolutein
3,3'-dihydroxy-beta,epsilon-carotene-4-one		 93.10
C00022908 (3S,4S,3'R)-4-Hydroxyalloxanthin
(3S,3'R,4S)-7,7',8,8'-Tetradehydro-beta,beta-carotene-3,3',4-triol		 93.10
C00022914 (3S,3'S,4R,6'R)-beta,epsilon-Carotene-3,3',4-triol 93.10
C00022915 (3S,3'R,4R,6'R)-beta,epsilon-Carotene-3,3',4-triol 93.10
C00022916 Loroxanthin
(3R,3'R,6'R)-beta,epsilon-Carotene-3,3',19-triol		 93.10
C00022918 Deepoxysalmoxanthin
(3R,3'S,6'R)-beta,epsilon-Carotene-3,3',6'-triol		 93.10
C00023050 Phoeniconone
2,3-Didehydro-3-hydroxy-beta,beta-carotene-4,4'-dione		 93.10
C00000920 beta-Cryptoxanthin 93.02
C00000925 beta-Echinenone
Myxoxanthine
Echinenone		 93.02
C00003776 Lutein
(all-E)-Lutein
(3R,3'R,6'R)-beta,epsilon-Carotene-3,3'-diol
all-trans-(+)-Xanthophyll		 93.02
C00003785 Rubixanthin 93.02
C00022861 (2R,2'R)-beta,beta-Carotene-2,2'-diol 93.02
C00022867 7,8-Dihydroparasiloxanthin
7,7',8,8'-Tetrahydro-beta,beat-carotene-3,3'-diol		 93.02
C00022871 (3R,3'R,6'S)-beta,epsilon-Carotene-3,3'-diol 93.02
C00022872 3'-Epilutein
Calthaxanthin
Lutein B
(3R,3'S,6'R)-beta,epsilon-Carotene-3,3'-diol		 93.02
C00022875 Saproxanthin
3',4'-Didehydro-1',2'-dihydro-1',3-dihydroxy-beta,psi-carotene		 93.02
C00022876 Bacteriorubixanthin
3',4'-Didehydro-1',2'-dihydro-1'-methoxy-beta,psi-caroten-3-ol		 93.02
C00022960 Ternstroemiaxanthin
3-Hydroxy-beta,psi-caroten-18'-al		 93.02
C00022971 4-Ketotorulene
3',4'-Didehydro-beta,psi-caroten-4-one		 93.02
C00022975 2,3-Didehydro-3-hydroxy-beta,beta-caroten-4-one 93.02
C00022980 3'-Hydroxyechinenone
3'-Hydroxy-beta,beta-caroten-4-one		 93.02
C00022991 2-deoxydeinoxanthin
Deoxyflexanthin
3',4'-Didehydro-1',2'-dihydro-1'-hydroxy-beta,psi-caroten-4-one		 93.02
C00022993 1',2'-Dihydro-1'-hydroxy-beta,psi-caroten-4-one 93.02
C00023073 Torularhodin, methyl ester
3',4'-Didehydro-gamma-caroten-16'-oic acid methyl ester		 93.02
C00023216 (3R)-7',8'-Dihydro-beta-cryptoxanthin 93.02
C00023217 7,8-Dihydrolutein A 93.02
C00023219 (3S,3'S)-Zeaxanthin 93.02
C00035776 (9Z)-Lutein 93.02
C00035777 (9'Z)-Lutein 93.02
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