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


and

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





INPUT WORD = C00021840 , 50% or more
[ Metabolite Name : Isoquadrone ]
Number of matched data : 115

CID Metabolite Name Structural formula Metabolite Activity Similarity (%)
C00003358 Quadrone 97.44
C00018433 (+)-Terrecyclic acid A
Terrecyclic acid A
97.44
C00021841 6-Hydroxyisoquadrone 92.68
C00021842 8-Hydroxyquadrone 92.68
C00044396 (+)-5(6)-Dihydro-6-hydroxyterrecyclic acid A 92.50
C00048574 (-)-Isishippuric acid A 92.31
C00021106 10alpha-Chloro-1beta-hydroxyeremophil-11(13)-en-12,8beta-olide 90.00
C00046940 Suberosenol A acetate
(-)-Suberosenol A acetate
90.00
C00046942 Suberosenol B acetate
(-)-Suberosenol B acetate
90.00
C00003237 Confertin 89.74
C00012493 Lychnosalicifolide 89.74
C00017373 [2aR-(2aalpha,5aalpha,9balpha,9calpha)]-2a,3,4,5,5a,6,9b,9c-Octahydro-9,9c-dimethyl-2H-naphtho[1,8-bc:3,2-b']difuran-2-one 89.74
C00020192 11,13-Epoxy-4-cadinen-15-oic acid 89.74
C00021103 1beta,10beta-Epoxyeremophil-11(13)-en-12,8beta-olide 89.74
C00021140 Dihydroconfertin 89.74
C00021438 Asteriscanolide 89.74
C00021439 6,7,9,10-Tetradehydroasteriscanolide 89.74
C00021733 Isocedrolic acid 89.74
C00021843 Terrecyclol 89.74
C00033303 Pipelol A
(-)-Pipelol A
89.74
C00045401 Sativene epoxide
(-)-Sativene epoxide
89.74
C00020753 Dendocarbin D 87.50
C00020756 Dendocarbin G 87.50
C00021032 Neohymenoratin
Geigerinine
87.50
C00021065 Pulchellin A 87.50
C00021067 4-Epipulchellin 87.50
C00021068 Neopulchellin 87.50
C00021074 Cumanin 87.50
C00021200 Themoidin 87.50
C00021201 Psilotropin 87.50
C00021202 Dihydrovermeerin A 87.50
C00021737 Laccijalaric acid 87.50
C00003218 Aromaticin 87.18
C00003254 Encelin 87.18
C00003258 Eremofrullanolide 87.18
C00011817 Shonachalin C 87.18
C00011824 [3S-(3R*,3aR*,5R*,6E,10Z,11aS*)]-3a,4,5,8,9,11a-Hexahydro-5-hydroxy-10-(hydroxymethyl)-3,6-dimethylcyclodeca[b]furan-2(3H)-one 87.18
C00011978 Castellanin 87.18
C00012485 Lychnopholic acid
Lychnophorolic acid
87.18
C00012604 [3S-[3alpha,4beta,7bbeta(1S*,2R*)]]-7-(2-Hydroxy-1,4-dimethyl-3-cyclohexen-1-yl)-7-methyl-1-oxaspiro[2.4]heptan-4-ol
Isotrichodiol
87.18
C00012767 Rupestrinol
[1S-(1alpha,4beta,4abeta,5beta,6beta,8aalpha)]-Decahydro-4-(hydroxymethyl)-8a-methyl-6-(1-methylethyl)-1,4,5-naphthalenetriol
87.18
C00012787 alpha-Epoxykudtdiol
[1R-[1alpha,4abeta,7beta(R*),8aalpha]]-2-(Octahydro-4a-methylspiro[naphthalene-1(2H),2'-oxiran]-7-yl)-1,2-propanediol
87.18
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
87.18
C00012941 [3aS-(3aalpha,8abeta,9aalpha)]-3a,7,8,8a,9,9a-Hexahydro-5,8a-dimethyl-3-methylenenaphtho[2,3-b]furan-2,6(3H,4H)-dione
3-Oxodiplophyllin
87.18
C00012947 (+)-Graveolide
Graveolide
2,3-Dihydroaromaticin
[3aR-(3aalpha,4abeta,7aalpha,8alpha,9abeta)]-Decahydro-4a,8-dimethyl-3-methyleneazuleno[6,5-b]furan-2,5-dione
87.18
C00013045 (+)-Oxyfrullanolide
Oxyfrullanolide
87.18
C00013197 Ivangulinic acid
[3aR-[3aalpha,5(S*),7aalpha]]-2,3,3a,4,7,7a-Hexahydro-gamma,6-dimethyl-3-methylene-2-oxo-5-benzofuranbutanoic acid
87.18
C00013575 [3aS-(3aalpha,4alpha,4aalpha,5aalpha,6aalpha,6bbeta,7abeta)]-Decahydro-4-hydroxy-6b-methyl-3,5-bis(methylene)cycloprop[2,3]indeno[5,6-b]furan-2(3H)-one 87.18
C00014976 Africantriol 87.18
C00016978 Dihydrocapsenone
[3R-(3alpha,4alpha,4abeta,6beta,8abeta)]-Octahydro-3-hydroxy-4,4a-dimethyl-6-(1-methylethenyl)-1(2H)-naphthalenone
87.18
C00016982 2beta-Hydroxy-9,11(13)-eremophiladien-12-oic acid
[2R-(2alpha,6alpha,8alpha,8aalpha)]-1,2,3,5,6,7,8,8a-octahydro-6-hydroxy-8,8a-dimethyl-alpha-methylene-2-naphthaleneacetic acid
87.18
C00016983 3beta-Hydroxy-9,11(13)-eremophiladien-12-oic acid
[2R-(2alpha,7alpha,8alpha,8aalpha)]-1,2,3,5,6,7,8,8a-Octahydro-7-hydroxy-8,8a-dimethyl-alpha-methylene-2-naphthaleneacetic acid
87.18
C00016984 3-Oxo-9,11(13)-eremophiladien-12-oic acid
[2R-(2alpha,8alpha,8aalpha)]-1,2,3,5,6,7,8,8a-Octahydro-8,8a-dimethyl-alpha-methylene-7-oxo-2-naphthaleneacetic acid
87.18
C00017006 Furanoeremophilan-14beta,6alpha-olide 87.18
C00017294 Flourensic acid
9-Oxo-7xi-eremophil-11(13)-en-12-oic acid
87.18
C00017326 Dugesialactone
[3aS-(3aalpha,4aalpha,5alpha,9aalpha)]-3a,4,4a,5,6,7,9,9a-Octahydro-4a,5-dimethyl-3-methylene-naphtho[2,3-b]furan-2(3H)-one
87.18
C00017331 Xanthanene
[3R-(3alpha,3aalpha,4abeta,5beta,9aalpha)]-3a,4,4a,5,6,7,9,9a-Octahydro-3,4a,5-trimethyl-naphtho[2,3-b]furan-2(3H)-one
87.18
C00017337 Dihydroeremofrullanolide 87.18
C00017476 Kanshone C 87.18
C00017523 Arteannuin B
Qing Hau Sau II
87.18
C00017524 Artemisinin C
Arteannuin C
87.18
C00020094 5,8-Epoxy-4-hydroxy-3-amorphanone 87.18
C00020236 3,10-Dihydroxy-4-oplopanone
3-Hydroxyoplopanone
87.18
C00020314 Marasmen-3-one 87.18
C00020339 Dicorin 87.18
C00020757 Dendocarbin H 87.18
C00020799 Involucratolactone
8alpha-Hydroxy-11,13-dihydrodehydrocostuslactone
87.18
C00020985 Bedfordiolide 87.18
C00020996 [3aR-(3aalpha,4aalpha,6beta,7aalpha,9abeta)]-Decahydro-6-hydroxy-3,5,8-tris(methylene)-azuleno[6,5-b]furan-2(3H)-one 87.18
C00020998 [3aR-(3aalpha,4aalpha,7aalpha,9abeta)]-Octahydro-3,5,8-tris(methylene)-azuleno[6,5-b]furan-2,6(3H,4H)-dione 87.18
C00020999 11beta,13-Dihydrozaluzanin C 87.18
C00021008 11alpha,13-Dihydrozaluzanin C 87.18
C00021022 5-Hydroxy-11beta,13-dihydroziniolide 87.18
C00021345 Ptychanolide 87.18
C00021437 15-Asteriscanoic acid 87.18
C00021588 Acoric acid 87.18
C00021696 Asperilin 87.18
C00021731 8,14-Cedranolide 87.18
C00021732 Cedrolic acid 87.18
C00021754 14beta-Hydroxy-4-isocedren-15,14-olide 87.18
C00021788 Capnell-9(12)-ene-3beta,8beta,10alpha-triol 87.18
C00021961 Upial 87.18
C00021976 3-Hydroxylongibornane-3,5-endoperoxide 87.18
C00022011 3,7-Epoxycaryophyllane-5alpha,15-diol 87.18
C00022012 7,15-epoxycaryophyllane-3,5beta-diol 87.18
C00023427 (-)-Sclareolide
ent-Norambreinolide
87.18
C00023730 Arthrosporone 87.18
C00023731 Arthrosporol 87.18
C00031251 Rumphellolide A
(-)-Rumphellolide A
87.18
C00031252 Rumphellolide B
(-)-Rumphellolide B
87.18
C00031257 Russulanorol 87.18
C00033144 Madolin I
(+)-Madolin I
87.18
C00033470 Versicolactone B 87.18
C00033795 Dysodensiol D
(+)-Dysodensiol D
87.18
C00033797 Dysodensiol F
(+)-Dysodensiol F
87.18
C00033918 Homalomenol C
(-)-Homalomenol C
87.18
C00037100 ent-3beta-Hydroxyspathulenol 87.18
C00037298 Illudiolone
(+)-Illudiolone
87.18
C00039345 Hebelodendrol
(-)-Hebelodendrol
87.18
C00039350 Hebelophyllene H
(-)-Hebelophyllene H
87.18
C00041288 6-Hydroxypunctaporonin B 87.18
C00041392 Bromophycolide A 87.18
C00041642 Mairetolide A
(-)-Mairetolide A
87.18
C00042891 Pulioplopanone B
(+)-Pulioplopanone B
87.18
C00043049 Suberosenol A
(-)-Suberosenol A
87.18
C00043153 13-Hydroxycapsidiol 87.18
C00043344 Canusesnol E
(+)-Canusesnol E
87.18
C00043345 Canusesnol F
(+)-Canusesnol F
87.18
C00043453 Dichomitone
(+)-Dichomitone
87.18
C00044150 Dihydroarteannuin B 87.18
C00046798 Leitneridanin A
(+)-Leitneridanin A
87.18
C00046939 Suberosanone
(-)-Suberosanone
87.18
C00046941 Suberosenol B
(-)-Suberosenol B
87.18
C00047350 Sch 725434 87.18
C00048497 Nor-ambreinolide
(+)-Nor-ambreinolide
87.18
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