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


and

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





INPUT WORD = C00021523 , 50% or more
[ Metabolite Name : Merulanic acid ]
Number of matched data : 135

CID Metabolite Name Structural formula Metabolite Activity Similarity (%)
C00018191 (-)-Merulidial
Merulidial
92.50
C00021522 Merulactone 92.50
C00020498 [3aR-(3aalpha,4beta,6aalpha,7beta,9aalpha,9balpha)]-3a,4,5,6,6a,7,9a,9b-Octahydro-4,7-dihydroxy-9-methyl-3,6-bis(methylene)-azuleno[4,5-b]furan-2(3H)-one 90.00
C00020754 Dendocarbin E 90.00
C00040346 Spicatolide H
(+)-Spicatolide H
90.00
C00003164 Marasmic acid 87.80
C00015090 Agrocybolacton 87.80
C00021521 Isolactarorufin 87.80
C00012382 Frutescinic acid 87.50
C00012882 [3aR-(3aalpha,6alpha,8abeta,9aalpha)]-3a,4,6,7,8,8a,9,9a-Octahydro-6-hydroxy-5-(hydroxymethyl)-8a-methyl-3-methylenenaphtho[2,3-b]furan-2(3H)-one
Dihydroxyalloalantolactone
87.50
C00013019 Grangolide
[3R-(3alpha,3abeta,5aalpha,8beta,9bbeta)]-3a,4,5,5a,6,7,8,9b-Octahydro-3a,8-dihydroxy-3,5a,9-trimethylnaphtho[1,2-b]furan-2(3H)-one
87.50
C00020477 Cumambrin B 87.50
C00020811 Picridin 87.50
C00020901 2-Hydroxy-8-desacetoxyzuurbergenin 87.50
C00021198 Psilostachyin C 87.50
C00021438 Asteriscanolide 87.50
C00021527 Blennin D 87.50
C00021660 7-Hydroxydeacetylbotryenalol 87.50
C00021802 Pentalenolactone E 87.50
C00021919 Fomannosin 87.50
C00034361 11,13-Dehydrodesacetylmatricarin 87.50
C00035803 Amphoricarpolide
(+)-Amphoricarpolide
87.50
C00036539 3beta,4alpha-Dihydroxyguaia-11(13),10(14)-dien-12,6alpha-olide 87.50
C00041807 Russujaponol A 87.50
C00003369 Stramonin B 85.37
C00013027 Ludovicin A
[1aR-(1aalpha,3beta,3aalpha,5abeta,8aalpha,8bbeta,8calpha)]-Decahydro-3-hydroxy-3a,8c-dimethyl-6-methyleneoxireno[7,8]naphtho[1,2-b]furan-7(2H)-one
85.37
C00013028 Epoxysantamarin
[1aR-(1aalpha,3alpha,3aalpha,5abeta,8aalpha,8bbeta,8calpha)]-Decahydro-3-hydroxy-3a,8c-dimethyl-6-methyleneoxireno[7,8]naphtho[1,2-b]furan-7(2H)-one
85.37
C00013083 Shonachalin B
Decahydro-3-hydroxy-3a,6,8c-trimethyloxireno[7,8]naphtho[1,2-b]furan-7(2H)-one
85.37
C00018373 Alliacol A
Alliacolide II
85.37
C00021740 Epilaccishellolic acid 85.37
C00042039 11,13-Epoxy-3-ketodehydrocostus-lactone 85.37
C00042040 11,13-Epoxyisozaluzanin C 85.37
C00003155 Isovelleral 85.00
C00003205 Achillin 85.00
C00003247 8-Deoxylactucin 85.00
C00003248 Desacetoxymatricarin
Leucodin
85.00
C00003303 Hymenolin 85.00
C00003344 Parthenin 85.00
C00003358 Quadrone 85.00
C00011758 (+)-Herbolide F
Herbolide F
85.00
C00011770 Pulverulide 85.00
C00011817 Shonachalin C 85.00
C00012008 Elemanschkuhriolide 85.00
C00012694 Arbusculin E
[1S-(1alpha,2beta,4abeta,8alpha,8aalpha)]-Decahydro-1,8-dihydroxy-4a,8-dimethyl-a-methylene-2-naphthaleneacetic acid
85.00
C00012729 [2R-(2alpha,3alpha,4alpha,4aalpha,8abeta)]-Decahydro-3,4-dihydroxy-4a-methyl-alpha,8-bis(methylene)-2-naphthaleneacetic acid
8beta,9beta-Dihydroxycostic acid
85.00
C00012767 Rupestrinol
[1S-(1alpha,4beta,4abeta,5beta,6beta,8aalpha)]-Decahydro-4-(hydroxymethyl)-8a-methyl-6-(1-methylethyl)-1,4,5-naphthalenetriol
85.00
C00012769 Chenopotetraol
[1S-(1alpha,2alpha,4abeta,7beta,8alpha,8aalpha)]-Decahydro-7-(1-hydroxy-1-methylethyl)-1,4a-dimethyl-1,2,8-naphthalenetriol
85.00
C00012770 [1S-(1alpha,2beta,4abeta,7beta,8alpha,8aalpha)]-Decahydro-7-(1-hydroxy-1-methylethyl)-1,4a-dimethyl-1,2,8-naphthalenetriol 85.00
C00012871 Pulchellin C
[3aR-(3aalpha,4aalpha,6beta,7alpha,8abeta,9aalpha)]-Decahydro-6,7-dihydroxy-8a-methyl-3,5-bis(methylene)-naphtho[2,3-b]furan-2(3H)-one
85.00
C00012875 [3aR-(3aalpha,4aalpha,5alpha,8alpha,8abeta,9aalpha)]-Decahydro-5,8-dihydroxy-5,8a-dimethyl-3-methylene-naphtho[2,3-b]furan-2(3H)-one 85.00
C00012884 [3aR-(3aalpha,8abeta,9aalpha)]-3a,7,8,8a,9,9a-Hexahydro-5-(hydroxymethyl)-8a-methyl-3-methylenenaphtho[2,3-b]furan-2,6(3H,4H)-dione 85.00
C00012931 [3R-(3alpha,3aalpha,4aalpha,5beta,6alpha,8abeta,9aalpha)]-Decahydro-6-hydroxy-3,5,8a-trimethylnaphtho[2,3-b]furan-2(3H)-one
3-Hydroxy-12,8-eudesmanolide
85.00
C00012934 Hydroxylindestrenolide
4aalpha,5,6,8a,9,9a-Hexahydro-9alphabeta-hydroxy-3,8alphabeta-dimethyl-5-methylenenaphtho[2,3-b]furan-2(4H)-one
85.00
C00012967 Tanacetin
[3aS-(3aalpha,5abeta,6beta,9aalpha,9bbeta)]-Decahydro-6,9a-dihydroxy-5a-methyl-3,9-bis(methylene)-naphtho[1,2-b]furan-2(3H)-one
85.00
C00012968 Arsubin
[3R-(3alpha,3abeta,5aalpha,6alpha,9abeta,9balpha)]-Decahydro-6,9a-dihydroxy-3,5a-dimethyl-9-methylenenaphtho[1,2-b]furan-2(3H)-one
85.00
C00012969 Artemine
11S-Artemin
Artemin (sesquiterpene)
[3S-(3alpha,3aalpha,5abeta,6beta,9aalpha,9bbeta)]-Decahydro-6,9a-dihydroxy-3,5a-dimethyl-9-methylenenaphtho[1,2-b]furan-2(3H)-one
85.00
C00012970 (-)-Isogallicadiol
Isogallicadiol
[3S-(3alpha,3aalpha,5abeta,6beta,9abeta,9bbeta)]-Decahydro-6,9a-dihydroxy-3,5a-dimethyl-9-methylenenaphtho[1,2-b]furan-2(3H)-one
85.00
C00012971 1-Epiartemin
[3S-(3alpha,3aalpha,5abeta,6alpha,9aalpha,9bbeta)]-Decahydro-6,9a-dihydroxy-3,5a-dimethyl-9-methylenenaphtho[1,2-b]furan-2(3H)-one
85.00
C00012998 [3S-(3alpha,3aalpha,5abeta,6beta,9alpha,9aalpha,9bbeta)]-Decahydro-6,9-dihydroxy-3,5a,9-trimethylnaphtho[1,2-b]furan-2(3H)-one 85.00
C00013003 1beta-Hydroxyarbusculin A
[3aS-(3aalpha,5abeta,6beta,9alpha,9aalpha,9bbeta)]-Decahydro-6,9-dihydroxy-5a,9-dimethyl-3-methylenenaphtho[1,2-b]furan-2(3H)-one
85.00
C00013004 Dendroserin
[3S-(3alpha,3aalpha,5abeta,6beta,9beta,9aalpha,9bbeta)]-Decahydro-6,9-dihydroxy-3,5a,9-trimethylnaphtho[1,2-b]furan-2(3H)-one
85.00
C00013006 Artapshin
[3S-(3alpha,3aalpha,4alpha,5abeta,6beta,9aalpha,9bbeta)]-Decahydro-4,6-dihydroxy-3,5a-dimethyl-9-methylenenaphtho[1,2-b]furan-2(3H)-one
85.00
C00013012 [3aS-(3aalpha,5abeta,6beta,9alpha,9aalpha,9bbeta)]-Decahydro-6-hydroxy-9-(hydroxymethyl)-5a-methyl-3-methylenenaphtho[1,2-b]furan-2(3H)-one 85.00
C00013016 Sonchucarpolide
[3aS-(3aalpha,5abeta,6beta,9alpha,9aalpha,9bbeta)]-Dodecahydro-6-hydroxy-5a-methyl-3-methylene-2-oxonaphtho[1,2-b]furan-9-carboxaldehyde
85.00
C00013065 Arsantin
[3S-(3alpha,3aalpha,5abeta,6alpha,9alpha,9aalpha,9bbeta)]-Octahydro-6-hydroxy-3,5a,9-trimethylnaphtho[1,2-b]furan-2,8(3H,4H)-dione
85.00
C00013066 (11S)-Arsanin
Arsanin
Taraxacolide
[3S-(3alpha,3aalpha,5abeta,6beta,9alpha,9aalpha,9bbeta)]-Octahydro-6-hydroxy-3,5a,9-trimethylnaphtho[1,2-b]furan-2,8(3H,4H)-dione
85.00
C00013067 (+)-Artecalin
[3aS-(3aalpha,5abeta,6beta,9alpha,9aalpha,9bbeta)]-Octahydro-6-hydroxy-5a,9-dimethyl-3-methylenenaphtho[1,2-b]furan-2,8(3H,4H)-dione
85.00
C00013068 Arabsin
[3R-(3alpha,3abeta,5aalpha,6alpha,9beta,9abeta,9balpha)]-Octahydro-6-hydroxy-3,5a,9-trimethylnaphtho[1,2-b]furan-2,8(3H,4H)-dione
85.00
C00013080 alpha-Tetrahydro-alpha-santonin
alpha-Tetrahydrosantonin
Artepaulin
[3S-(3alpha,3aalpha,5abeta,9alpha,9aalpha,9bbeta)]-Octahydro-3,5a,9-trimethylnaphtho[1,2-b]furan-2,8(3H,4H)-dione
85.00
C00016235 12-Hydroxy-6-epi-albrassitriol 85.00
C00017769 (-)-Pereniporin B
Pereniporin B
85.00
C00018433 (+)-Terrecyclic acid A
Terrecyclic acid A
85.00
C00020209 12-Noralliacolide 85.00
C00020263 3beta,9alpha-Dihydroxycinnamolide 85.00
C00020301 Altiloxin A 85.00
C00020466 11,13-Dihydrodesacylcynaropicrin 85.00
C00020469 Isopyrethroidinin 85.00
C00020473 Vestenolide 85.00
C00020488 Rupicolin A 85.00
C00020504 8-Hydroxyzaluzanin C
Deacylaguerin A
Eleganin (guaiane)
85.00
C00020514 Integrifolin 85.00
C00020519 9alpha-Hydroxyzaluzalin C 85.00
C00020542 9beta-Hydroxy-4beta,11beta,13,15-tetrahydrozaluzanin C 85.00
C00020543 9beta-Hydroxy-11beta,13-dihydrozaluzanin 85.00
C00020545 9beta-Hydroxy-4beta,11alpha,13,15-tetrahydrozaluzanin C 85.00
C00020546 [3R-(3alpha,3abeta,5alpha,6abeta,8alpha,9abeta,9balpha)]-Decahydro-5,8-dihydroxy-3-methyl-6,9-bis(methylene)-azuleno[4,5-b]furan-2(3H)-one 85.00
C00020547 [3R-(3alpha,3abeta,5alpha,6abeta,9beta,9abeta,9balpha)]-Octahydro-5-hydroxy-3,9-dimethyl-6-methylene-azuleno[4,5-b]furan-2,8(3H,4H)-dione 85.00
C00020724 Cumambranolide
8-Desoxycumambrin B
Maximilianin
85.00
C00020750 Dendocarbin A 85.00
C00020753 Dendocarbin D 85.00
C00020755 Dendocarbin F 85.00
C00020756 Dendocarbin G 85.00
C00020784 Preeupatundin
2beta-Hydroxy-8-desoxy-11alpha,13-dihydrorupicolin B
85.00
C00020807 Jacquinelin 85.00
C00020810 Dihydropicridin 85.00
C00020812 [3aS-(3aalpha,9aalpha,9bbeta)]-3,3a,4,5,9a,9b-Hexahydro-9a-hydroxy-6,9-dimethyl-3-methylene-azuleno[4,5-b]furan-2,7-dione 85.00
C00020813 Parishin C (terpene) 85.00
C00020833 Arbiglovin 85.00
C00020834 Carpesialactone 85.00
C00021007 Isolipidiol 85.00
C00021026 2-Oxo-desoxyligustrin 85.00
C00021197 Psilostachyin B 85.00
C00021200 Themoidin 85.00
C00021201 Psilotropin 85.00
C00021202 Dihydrovermeerin A 85.00
C00021437 15-Asteriscanoic acid 85.00
C00021439 6,7,9,10-Tetradehydroasteriscanolide 85.00
C00021475 Sterpuric acid 85.00
C00021478 7,12-Dihydroxysterpurene 85.00
C00021479 (+)-Tremetriol 85.00
C00021481 2-Sterpurene-6,12,15-triol 85.00
C00021484 Candicansol 85.00
C00021554 Sardonialactone A 85.00
C00021588 Acoric acid 85.00
C00021661 7,10-Dihydroxydeacetyldihydrobotrydial-1(10)-ene 85.00
C00021663 7-Hydroxy-10-dehydroxydeacetyldihydrobotrydial-1(10),5(9)-diene 85.00
C00021688 9alpha-Hydroxy-11,13alpha-dihydrozaluzanin C 85.00
C00021689 Hymenin
Epiparthenin
85.00
C00021800 Pentalenic acid 85.00
C00021906 Bullerone 85.00
C00021909 Cyperanic acid 85.00
C00031257 Russulanorol 85.00
C00033139 Madolin B 85.00
C00033599 8-Desoxyartelin 85.00
C00033796 Dysodensiol E
(-)-Dysodensiol E
85.00
C00034288 Stereumin A
(+)-Stereumin A
85.00
C00037301 Integrifonol A
(+)-Integrifonol A
85.00
C00037414 Lejeuneapinguisanolide
(+)-Lejeuneapinguisanolide
85.00
C00039348 Hebelophyllene C
(+)-Hebelophyllene C
85.00
C00045946 Ferupennin O
((-)-Ferupennin O
85.00
C00046478 Tubipolide D
(-)-Tubipolide D
85.00
C00046940 Suberosenol A acetate
(-)-Suberosenol A acetate
85.00
C00046942 Suberosenol B acetate
(-)-Suberosenol B acetate
85.00
C00048288 4alpha-Hydroxy-homalomenol C 85.00
C00048848 Rumphellatin D 85.00
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