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


and

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





INPUT WORD = C00023165 , 50% or more
[ Metabolite Name : Crassostreaxanthin B ]
Number of matched data : 53

CID Metabolite Name Structural formula Metabolite Activity Similarity (%)
C00023166 Crassostreaxanthin A 95.51
C00022925 Heteroxanthin
(3S,3'R,5R,6R)-7',8'-Didehydro-5,6-dihydro-3,3',5,6-tetrahydroxy-beta,beta-carotene
93.26
C00023018 4-Keto-4'-hydroxyalloxanthin
(3S,3'S,4'S)-7,7',8,8'-Tetradehydro-3,3',4'-trihydroxy-beta,beta-caroten-4-one
93.26
C00023021 Idoxanthin
3,3',4'-Trihydroxy-beta,beta-caroten-4-one
93.26
C00023238 Diatoxanthin 3,6-epoxide 93.18
C00045483 (13'Z)-Capsanthin 93.18
C00023067 4-Oxomytiloxanthin
(3S,3'S,5'R)-7,8-Didehydro-3,3',8'-trihydroxy-beta,kappa-carotene-4,6'-dione
92.31
C00022922 4,4'-Dihydroxyalloxanthin
(3S,3'S,4S,4'S)-7,7',8,8'-Tetradehydro-beta,beta-carotene-3,3',4,4'-tetrol
92.13
C00022926 Karpoxanthin
Carpoxanthin
(3S,3'R,5R,6R)-5,6-Dihydro-3,3',5,6-tetrahydroxy-beta,beta-carotene
92.13
C00022927 6-Epiheteroxanthin
(3S,3'R,5R,6S)-5,6-Dihydro-3,3',5,6-tetrahydroxy-beta,beta-carotene
92.13
C00022928 (3S,3'R,5S,6S)-5,6-Dihydro-3,3',5,6-tetrahydroxy-beta,beta-carotene 92.13
C00023022 Siphonaxanthin
(3R,3'R,6'R)-7,8-Dihydro-8-oxo-beta,epsilon-carotene-3,3',19-triol
92.13
C00023054 Isomytiloxanthin
(3'R,5R,6R)-7,8-Didehydro-5',6',7',8'-tetrahydro-3',8'-dioxo-beta,beta-carotene-3,6'-diol
92.13
C00003763 Capsanthin 92.05
C00022876 Bacteriorubixanthin
3',4'-Didehydro-1',2'-dihydro-1'-methoxy-beta,psi-caroten-3-ol
92.05
C00022941 Diadinoxanthin
(3S,3'R,5R,6S)-7',8'-Didehydro-5,6-epoxy-5,6-dihydro-beta,beta-carotene-3,3'-diol
92.05
C00022942 Diadinoxanthin B
(3S,3'R,5S,6R)-7',8'-Didehydro-5,6-epoxy-5,6-dihydro-beta,beta-carotene-3,3'-diol
92.05
C00022943 Antheraxanthin B
(3S,3'R,5S,6R)-5,6-Epoxy-5,6-dihydro-beta,beta-carotene-3,3'-diol
92.05
C00022961 Bacteriorubixanthinal
(3R,9'-cis)-3',4'-Didehydro-1',2'-dihydro-3-hydroxy-1'-methoxy-beta,psi-caroten-19'-al
92.05
C00023040 beta-Cryptoeutreptiellanone
(3S,3'S,5R,6S)-7',8'-Didehydro-3,6-epoxy-5,6-dihydro-3'-hydroxy-beta,beta-caroten-4-one
92.05
C00023233 7',8'-Didehydrodeepoxyneoxanthin 92.05
C00045498 9-cis-Capsanthin
(9Z)-Capsanthin
92.05
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
91.11
C00000918 Astaxanthin
(3S,3'S)-3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione
91.01
C00022924 Crustaxanthin
beta,beta-Carotene-3,3',4,4'-tetrol
91.01
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
91.01
C00023020 4-Keto-4'-hydroxydiatoxanthin
(3S,3'S,4'S)-7',8'-Didehydro-3,3',4'-trihydroxy-beta,beta-caroten-4-one
91.01
C00023058 (3R,3'R)-Astaxanthin
(3R,3'R)-3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione
91.01
C00023059 (3R,3'S)-Astaxanthin
meso-Astaxanthin
(3R,3'S)-3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione
91.01
C00023237 6-Epiheteroxanthin 91.01
C00003760 Antheraxanthin
(3R,5R,6S,3'R)-zeaxanthin 5,6-epoxide
90.91
C00003772 Flavoxanthin 90.91
C00003777 Lutein 5,6-epoxide
taraxanthin
Lutein epoxide
90.91
C00022875 Saproxanthin
3',4'-Didehydro-1',2'-dihydro-1',3-dihydroxy-beta,psi-carotene
90.91
C00022950 Mutatoxanthin
(3S,3'R,5R)-5,8-Epoxy-5,8-dihydro-beta,beta-carotene-3,3'-diol
90.91
C00023003 Pectenolone
7',8'-Didehydro-3,3'-dihydroxy-beta,beta-caroten-4-one
90.91
C00023010 Flexixanthin
(3S)-3',4'-Didehydro-1',2'-dihydro-1',3-dihydroxy-beta,psi-caroten-4-one
90.91
C00023026 2'-Hydroxyflexixanthin
(2'S,3S)-3',4'-Didehydro-1',2'-dihydro-1',2',3-trihydroxy-beta,psi-caroten-4-one
90.91
C00023041 alpha-Cryptoeutreptiellanone
(3S,3'R,5R,6S,6'R)-3,6-Epoxy-5,6-dihydro-3'-hydroxy-beta,epsilon-caroten-4-one
90.91
C00023052 Anhydroamarouciaxanthin B
(3R)-6',7,7',8-Tetradehydro-6',8'-dihydro-3-hydroxy-3',8'-dioxo-beta,epsilon-carotene
90.91
C00023239 Diadinochrome 90.91
C00045482 13-cis-Capsanthin
(13Z)-Capsanthin
Neocapsanthin A'
90.91
C00045499 (9'Z)-Capsanthin
9'-cis-Capsanthin
90.91
C00022932 (3S,3'S,5R,5'R,6S,6'R)-6,7-Didehydro-5,5',6,6'-tetrahydro-3,3',5,5',6'-pentahydroxy-beta,beta-carotene 90.11
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
90.00
C00023254 (8'R)-Neochrome 90.00
C00046367 Salmoxanthin 90.00
C00022923 4,4'-Dihydroxydiatoxanthin
(3S,3'S,4S,4'S)-7,8-Didehydro-beta,beta-carotene-3,3',4,4'-tetrol
89.89
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
89.89
C00023023 Mytiloxanthin
(3R,3'S,5'R)-7,8-Didehydro-3,3',8'-trihydroxy-beta,kappa-caroten-6'-one
89.89
C00023024 Lilixanthin
(3S,3'S,4S,5'R)-3,3',4-Trihydroxy-beta,kappa-caroten-6'-one
89.89
C00023025 Capsoneoxanthin
(3S,3'S,5R,5'R,6R)-6,7-Didehydro-5,6-dihydro-3,3',5-trihydroxy-beta,kappa-caroten-6'-one
89.89
C00023057 7,8-Didehydroastaxanthin
(3S,3'S)-7,8-Didehydro-3,3'-dihydroxy-beta,beta-carotene-4,4'-dione
89.89
Page Top