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


and

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




INPUT WORD = C00022982 , 50% or more
[ Metabolite Name : (4'S,5'S,6'S)-4'-Hydroxy-5',6'-dihydro-beta,beta-caroten-4-one ]
Number of matched data : 86

CID Metabolite Name Structural formula Metabolite Activity Similarity (%)
C00022981 4'-Hydroxy-beta,beta-caroten-4-one
4-Keto-4'-hydroxy-beta-carotene
4-Hydroxy-4'-keto-beta-carotene		 100.00
C00000922 Canthaxanthin
beta-Carotene-4,4'-dione		 98.82
C00022868 Isozeaxanthin
beta,beta-Carotene-4,4'-diol		 97.65
C00045496 (4S,5S,6S,4'S,5'S,6'S)-5,6,5',6'-Tetrahydro-beta,beta-carotene-4,4'-diol 97.65
C00000929 Phenicoxanthin
all-trans-Adonirubin		 96.55
C00022977 3-hydroxyechinenone
3-Hydroxyechinenone
3-Hydroxy-beta,beta-caroten-4-one		 96.47
C00022913 (3S,4R,5S,6S,4'S,5'S,6'S)-5,6,5',6'-Tetrahydro-beta,beta-carotene-3,4,4'-triol 95.40
C00000925 beta-Echinenone
Myxoxanthine
Echinenone		 95.29
C00022860 (2R,3R)-beta,beta-Carotene-2,3-diol 95.29
C00022861 (2R,2'R)-beta,beta-Carotene-2,2'-diol 95.29
C00022976 (2R)-2-Hydroxy-beta,beta-caroten-4-one 95.29
C00022980 3'-Hydroxyechinenone
3'-Hydroxy-beta,beta-caroten-4-one		 95.29
C00023048 Cucumariaxanthin A
(5S,5'S,6S,6'S)-5,5',6,6'-Tetrahydro-beta,beta-carotene-4,4'-dione		 95.29
C00000917 Adonixanthin
Doradexanthin		 94.25
C00023002 2,3-Dihydroxyechinenone
(2,3-trans)-2,3-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
C00023010 Flexixanthin
(3S)-3',4'-Didehydro-1',2'-dihydro-1',3-dihydroxy-beta,psi-caroten-4-one		 94.19
C00000920 beta-Cryptoxanthin 94.12
C00003776 Lutein
(all-E)-Lutein
(3R,3'R,6'R)-beta,epsilon-Carotene-3,3'-diol
all-trans-(+)-Xanthophyll		 94.12
C00022832 (3R)-7,8,3',4',7',8'-Hexadehydro-beta,beta-caroten-3-ol 94.12
C00022871 (3R,3'R,6'S)-beta,epsilon-Carotene-3,3'-diol 94.12
C00022872 3'-Epilutein
Calthaxanthin
Lutein B
(3R,3'S,6'R)-beta,epsilon-Carotene-3,3'-diol		 94.12
C00022935 1',2'-Epoxy-1',2'-dihydro-beta,psi-carotene 94.12
C00022973 3,4-Didehydro-2'-hydroxy-beta,beta-caroten-2-one 94.12
C00022974 2'-Hydroxy-beta,beta-caroten-2-one 94.12
C00022975 2,3-Didehydro-3-hydroxy-beta,beta-caroten-4-one 94.12
C00023046 beta,beta-Carotene-2,2'-dione 94.12
C00023217 7,8-Dihydrolutein A 94.12
C00000918 Astaxanthin
(3S,3'S)-3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione		 93.26
C00022924 Crustaxanthin
beta,beta-Carotene-3,3',4,4'-tetrol		 93.26
C00022930 (3S,4R,5S,6S,3'S,4'R,5'S,6'S)-5,6,5',6'-tetrahydro-beta,beta-carotene-3,4,3',4'-tetrol 93.26
C00023019 (3S,3'S,4'R)-4-Keto-4'-hydroxydiatoxanthin
(3S,3'S,4'R)-7',8'-Didehydro-3,3',4'-trihydroxy-beta,beta-caroten-4-one		 93.26
C00023020 4-Keto-4'-hydroxydiatoxanthin
(3S,3'S,4'S)-7',8'-Didehydro-3,3',4'-trihydroxy-beta,beta-caroten-4-one		 93.26
C00023021 Idoxanthin
3,3',4'-Trihydroxy-beta,beta-caroten-4-one		 93.26
C00023055 (2R,3S)-2,3-Dihydroxy-beta,beta-carotene-4,4'-dione 93.26
C00023058 (3R,3'R)-Astaxanthin
(3R,3'R)-3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione		 93.26
C00023059 (3R,3'S)-Astaxanthin
meso-Astaxanthin
(3R,3'S)-3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione		 93.26
C00023026 2'-Hydroxyflexixanthin
(2'S,3S)-3',4'-Didehydro-1',2'-dihydro-1',2',3-trihydroxy-beta,psi-caroten-4-one		 93.18
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
C00023051 2-Hydroxycanthaxanthin
(2R)-2-Hydroxy-beta,beta-carotene-4,4'-dione		 93.10
C00023158 2'-Norastaxanthin 93.10
C00022996 Thiothece 474
1',2'-Dihydro-1'-methoxy-beta,psi-caroten-4'-one		 93.02
C00023039 Eutreptiellanone
(3S,5R,6S)-3',4',7',8'-Tetradehydro-3,6-epoxy-4,5-dihydro-beta,beta-caroten-4-one		 93.02
C00000919 E-beta-carotene
beta-Carotene		 92.94
C00000931 Zeaxanthin
all-trans-Zeaxanthin		 92.94
C00003765 alpha-Carotene 92.94
C00003775 Lactucaxanthin 92.94
C00022809 gamma,gamma-Carotene 92.94
C00022834 Anhydrolutein I
Deoxylutein II		 92.94
C00022835 (2R,6'R)-beta,epsilon-Caroten-2-ol 92.94
C00022836 (3R,6'R)-7,8-Didehydro-beta,epsilon-caroten-3-ol 92.94
C00022837 (3'R,6'S)-beta,epsilon-Caroten-3'-ol 92.94
C00022849 Aleuriaxanthin
(2'R)-1',16'-Didehydro-1',2'-dihydro-beta,psi-caroten-2'-ol		 92.94
C00022862 Alloxanthin
Cynthiaxanthin
Pectenoxanthin
(3R,3'R)-7,7',8,8'-Tetradehydro-beta,beta-carotene-3,3'-diol		 92.94
C00022863 Diatoxanthin
(3R,3'R)-7,8-Didehydro-beta,beta-carotene-3,3'-diol		 92.94
C00022869 Nigroxanthin
(3R,6'S)-3',18'-Didehydro-beta,epsilon-carotene-3,6'-diol		 92.94
C00022870 Monadoxanthin
(3R,3'R,6'R)-7,8-Didehydro-beta,epsilon-carotene-3,3'-diol		 92.94
C00022873 (3R,3'S,6'S)-beta,epsilon-Carotene-3,3'-diol
Lutein D		 92.94
C00022879 Tunaxanthin H
(3R,3'R,6R,6'S)-epsilon,epsilon-Carotene-3,3'-diol		 92.94
C00022880 Tunaxanthin I
(3R,6R,3'S,6'R)-epsilon,epsilon-Carotene-3,3'-diol		 92.94
C00022881 Tunaxanthin E
(3R,3'S,6R,6'S)-epsilon,epsilon-Carotene-3,3'-diol		 92.94
C00022882 Tunaxanthin C
(3R,3'R,6S,6'S)-epsilon,epsilon-Carotene-3,3'-diol		 92.94
C00022883 Tunaxanthin D
(3R,3'S,6S,6'R)-epsilon,epsilon-Carotene-3,3'-diol		 92.94
C00022884 Chiriquixanthin
Chiriquixanthin B
Tunaxanthin J
(3S,3'S,6R,6'R)-epsilon,epsilon-Carotene-3,3'-diol		 92.94
C00022885 Tunaxanthin B
(3R,3'S,6S,6'S)-epsilon,epsilon-Carotene-3,3'-diol		 92.94
C00022886 Tunaxanthin G
(3S,3'S,6R,6'S)-epsilon,epsilon-Carotene-3,3'-diol		 92.94
C00022887 Tunaxanthin A
Oxyxanthin 45
(3S,3'S,6S,6'S)-epsilon,epsilon-Carotene-3,3'-diol		 92.94
C00022967 beta,beta-Caroten-2-one 92.94
C00022969 beta,epsilon-Caroten-2-one 92.94
C00022983 3'-Dehydrolutein
(3R,6'R)-3-Hydroxy-beta,epsilon-caroten-3'-one		 92.94
C00022990 3-Hydroxy-beta,psi-caroten-4-one 92.94
C00022991 2-deoxydeinoxanthin
Deoxyflexanthin
3',4'-Didehydro-1',2'-dihydro-1'-hydroxy-beta,psi-caroten-4-one		 92.94
C00022993 1',2'-Dihydro-1'-hydroxy-beta,psi-caroten-4-one 92.94
C00023045 3,4-Didehydro-b,b-carotene-2,2'-dione 92.94
C00023160 Actinioerythrol
2,2'-Bisnorastaxanthin
(3S,3'S)-3,3'-Dihydroxy-2,2'-dinor-beta,beta-carotene-4,4'-dione		 92.94
C00023215 eta-Carotene
7,7',8,8'-Tetrahydro-beta,beta-carotene		 92.94
C00023218 (3R,3'S)-Zeaxanthin 92.94
C00023230 (6'R)-alpha-Echinenone 92.94
C00023231 Isocryptoxanthin
beta,beta-Caroten-4-ol		 92.94
C00023232 7,8-Didehydro-beta,beta-caroten-3-ol 92.94
C00023249 (13Z)-beta,beta-Carotene 92.94
Page Top