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


and

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





INPUT WORD = C00033595 , 50% or more
[ Metabolite Name : 8alpha-Isobutyryloxydouglanin ]
Number of matched data : 55

CID Metabolite Name Structural formula Metabolite Activity Similarity (%)
C00033593 8alpha-Angeloyloxydouglanin 94.23
C00033596 8alpha-Tigloyloxydouglanin 94.23
C00011843 (+)-Caleine E
Calein E
94.12
C00012868 Subcordatolide C
[3aR-(3aalpha,4alpha,4aalpha,8beta,8abeta,9aalpha)]-Dodecahydro-8-hydroxy-8a-methyl-3,5-bis(methylene)-2-oxonaphtho[2,3-b]furan-4-yl ester 2-methyl-propanoic acid
94.00
C00012976 (+)-Tirotundifolin C
Tirotundifolin C
(3aR,4R,5aR,6R,9aS,9bR)-[partial]- 2,3,3a,4,5,5a,6,7,9a,9b-Decahydro-6-hydroxy-5a,9-dimethyl-3-methylene-2-oxonaphtho[1,2-b]furan-4-yl ester 3-hydroxy-2-methylenebutanoic acid
92.59
C00013008 (-)-Isolasolide
Isolasolide
[3S-[3alpha(Z),3aalpha,5aalpha,6alpha,9abeta,9balpha]]-2,3,3a,4,5,5a,6,7,9a,9b-Decahydro-6-hydroxy-3,5a,9-trimethyl-2-oxonaphtho[1,2-b]furan-3-yl ester 2-methyl-2-butenoic acid
92.31
C00020858 Subcordatolide A 92.31
C00012910 Subcordatolide E
[3aR-(3aalpha,4aalpha,8beta,8abeta,9abeta)]-2,3,3a,4,4a,7,8,8a,9,9a-Decahydro-5,8a-dimethyl-3-methylene-2-oxonaphtho[2,3-b]furan-8-yl ester 2-methylpropanoic acid
92.00
C00012973 Ludalbin
[3aR-(3aalpha,4alpha,5abeta,6alpha,9aalpha,9bbeta)]-4-(acetyloxy)-3a,4,5,5a,6,7,9a,9b-Octahydro-6-hydroxy-5a,9-dimethyl-3-methylenenaphtho[1,2-b]furan-2(3H)-one
92.00
C00012975 alpha-Liriodenolide
[3aR-(3aalpha,4beta,5abeta,6beta,9aalpha,9bbeta)]-4-(acetyloxy)-3a,4,5,5a,6,7,9a,9b-octahydro-6-hydroxy-5a,9-dimethyl-3-methylenenaphtho[1,2-b]furan-2(3H)-one
92.00
C00013052 8alpha-Isovaleryloxygazaniolide
[3aR-(3aalpha,4alpha,5abeta,9aalpha,9bbeta)]-2,3,3a,4,5,5a,9a,9b-Octahydro-5a,9-dimethyl-3-methylene-2-oxonaphtho[1,2-b]furan-4-yl ester 3-methylbutanoic acid
92.00
C00020511 Aguerin A 92.00
C00020512 Aguerin B 92.00
C00034862 Isobutyryl helenalin 92.00
C00049965 8beta-Isobutyryloxycumambranolide
(-)-8beta-Isobutyryloxycumambranolide
92.00
C00012977 Tirotundifolin D
[3aR-[3aalpha,4beta(Z),5abeta,6beta,9aalpha,9bbeta]]-2,3,3a,4,5,5a,6,7,9a,9b-decahydro-6-hydroxy-5a,9-dimethyl-3-methylene-2-oxonaphtho[1,2-b]furan-4-yl ester 2-(hydroxymethyl)-2-butenoic acid
90.74
C00049579 Desacetyl-neurolenin G
(-)-Desacetyl-neurolenin G
90.57
C00012117 15-Deoxygayazensolide 90.38
C00012979 Chapinolin
[3aR-[3aalpha,4alpha(Z),5abeta,6beta,9aalpha,9bbeta]]-Dodecahydro-6-hydroxy-5a-methyl-3,9-bis(methylene)-2-oxonaphtho[1,2-b]furan-4-yl ester 2-methyl-2-butenoic acid
90.38
C00012983 Arturin
[3aR-[3aalpha,4beta(Z),5abeta,6beta,9aalpha,9bbeta]]-Dodecahydro-6-hydroxy-5a-methyl-3,9-bis(methylene)-2-oxonaphtho[1,2-b]furan-4-yl ester 2-methyl-2-butenoic acid
90.38
C00013097 Vahlenin
(Dodecahydro-6,9-dihydroxy-5a-methyl-3-methylene-2-oxonaphtho[1,2-b]furan-9-yl)methyl ester 2-methyl-2-propenoic acid
90.38
C00030468 Hemistepsin 90.38
C00003333 Molephantin 90.20
C00011784 Carmelin 90.20
C00011857 Vernopectolide B 90.20
C00011981 Zinarosin 90.20
C00034536 Hierapolitanin A
(+)-Hierapolitanin A
90.20
C00012330 Subcordatolide D 90.00
C00012972 Isoludalbin
[3aR-(3aalpha,4alpha,5abeta,6alpha,9aalpha,9bbeta)]-6-(acetyloxy)-3a,4,5,5a,6,7,9a,9b-Octahydro-4-hydroxy-5a,9-dimethyl-3-methylenenaphtho[1,2-b]furan-2(3H)-one
90.00
C00020484 9-Propanoyl-10-hydroxy-3,11(13)-guaiadien-12,6-olide 90.00
C00020798 Subexpinnatin 90.00
C00020800 Vernudifloride 90.00
C00013234 (-)-Tirotundifolin B
Tirotundifolin B
(3aR,4R,5aR,6R,9bS)-[partial]-2,3,3a,4,5,5a,6,7,8,9b-Decahydro-6-hydroxy-5a,9-dimethyl-3-methylene-2-oxonaphtho[1,2-b]furan-4-yl ester 3-hydroxy-2-methylenebutanoic acid
88.89
C00011844 Calein F
Caleine F
88.68
C00011845 Neurolenin A 88.68
C00011847 Eupachifolin A 88.68
C00011865 Erioflorin 88.46
C00011887 Tagitinin D
Tirotundin
88.46
C00012113 Zexbrevin 88.46
C00013076 Semopodin
2,3,3a,4,5,5a,6,9b-Octahydro-3,5a,9-trimethyl-2,6-dioxonaphtho[1,2-b]furan-3-yl ester 2-methyl-2-butenoic acid
88.46
C00020479 Angeloylcumambrin B 88.46
C00020735 Repdiolide 88.46
C00038458 Annuolide F 88.46
C00003208 Alatolide 88.24
C00011816 8beta-(2-Methylbutanoyl)-14-hydroxy-1(10),4E,11(13)-germacratrien-12,6beta-olide 88.24
C00011848 1(10)E-Millerenolide 88.24
C00011977 Isoarbutifolin 88.24
C00011982 [3aS-(3aalpha,4beta,5beta,6alpha,7abataethenyl-5-(1-formylethenyl)octahydro-7-hydroxy-6-methyl-3-methylene-2-oxo-4-benzofuranyl ester 2-methyl-2-propenoic acid 88.24
C00011983 [3aS-(3aalpha,4beta,5beta,6alpha,7alpha,7abeta)]-6-Ethenyl-5-(1-formylethenyl)octahydro-4-hydroxy-6-methyl-3-methylene-2-oxo-7-benzofuranyl ester 2-methyl-2-propenoic acid 88.24
C00012056 Zinaflavin G 88.24
C00013210 (-)-Eriolanin
Eriolanin
[3aalpha,4alpha,5(S*),7aalpha]-(-)- 2,3,3a,4,7,7a-Hexahydro-6-(hydroxymethyl)-5-(4-hydroxy-1-methylbutyl)-3-methylene-2-oxo-4-benzofuranyl ester 2-methyl-2-propenoic acid
88.24
C00017379 [1aR-(1aalpha,3alpha,4beta,4abeta,5beta,9aS*)]- 1a,2,4,4a,5,9-Hexahydro-5-hydroxy-4,4a,6-trimethyl-3H-oxireno[8,8a]naphtho[2,3-b]furan-3-yl ester 2-methyl-2-propenoic acid 88.24
C00029909 Carlaolide A
(-)-Carlaolide A
88.24
C00034428 6-Hydroxycroomine
6alpha-Hydroxycroomine
88.24
C00034774 CID is old! 88.24
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