CHEBI ONTOLOGY - ANNOTATIONS
The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/ . The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/ ). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.
Term: cyclic ether
Accession: CHEBI:37407
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Definition: Any ether in which the oxygen atom forms part of a ring.
Synonyms: related_synonym: cyclic ethers; epoxy compounds
alt_id: CHEBI:37406
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Path 1
CHEBI ontology
19917
chemical entity
19915
atom
19915
nonmetal atom
19838
oxygen atom
19575
oxygen molecular entity
19575
organooxygen compound
19223
oxacycle
17920
cyclic ether
11754
(+)-calanolide A
0
(+)-corvol ether A
0
(+)-corvol ether B
0
(+)-tephrosone
0
(-)-(4S,5S,10R,20R)-12,18-dihydroxy-7-oxo-abieta-8,11,13-trien-20-aldehyde 18,20-ethyl acetal
0
(-)-(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-ethyl acetal
0
(-)-(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde18,20-methyl acetal
0
(-)-(4S,5S,10R,20S)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-methyl acetal
0
(-)-(4S,5S,7S,10R,20S)-7,12,18-trihydroxyabieta-8,11,13-trien-20-aldehyde 7,18,20-acetal
0
(-)-calanolide B
0
(-)-homalomenol D
0
(13R)-epi-8,13-epoxylabd-14-ene
0
(13R)-manoyl oxide
0
(3beta,16alpha)-13,28-epoxyoleanane-3,16,30-triol +
0
(3beta,16alpha)-13,28-epoxyoleanane-3,16-diol +
0
(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-hemiacetal
0
(4S,5S,10R,20S)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-hemiacetal
0
(E,E)-bastadin 19
0
(E,Z)-bastadin 19
0
1,5-anhydro-D-fructose
0
1,5-oxathiocane +
0
1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile +
50
1-hydroxycrisamicin A
0
1-isomangostin
0
14-hydroxyplatensic acid +
0
14-hydroxyplatensic acid methyl ester
0
15-O-acetylbruceolide
0
15-O-deacetylnimbolidin B
0
15-O-propionylbruceolide
0
15-acetoxyorbiculin G
0
16,23-epoxy-5beta-cholestane triglycoside
0
18-hydroxycarbocyclic thromboxane A2
0
19-hydroxycarbocyclic thromboxane A2
0
1S,6R-di(2-)methylbutanoyloxy-4S-hydroxy-8S-benzoyloxy-9R-(3-)furancarbonyloxy-13-acetyloxy-beta-dihydroagarofuran
0
25-O-methoxycimigenol 3-O-alpha-L-arabinopyranoside
0
2beta-methoxy-2-deethoxy-8-O-deacylphantomolin-8-O-tiglinate
0
2beta-methoxy-2-deethoxyphantomolin
0
3,15-di-O-acetylbruceolide
0
3,15-di-O-propionylbruceolide
0
3alpha,6alpha-epoxy-4beta,5beta,27-trihydroxy-1-oxowitha-24-enolide
0
5-chloro-2-methyl-2,3,3a,12b-tetrahydrodibenzo[2,3:6,7]oxepino[4,5-c]pyrrole +
1
5-hydroxy-7-prop-2-en-(E)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one
0
5-hydroxy-7-prop-2-en-(Z)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one
0
6-O-methyl-2-deprenylrheediaxanthone B
0
6alpha-malonyloxymanoyl oxide
0
7,8-dihydroxy-1-methoxy-3-methyl-10-oxo-1H,10H-pyrano[4,3-b]chromene-9-carboxylic acid
0
7,8-dihydroxy-1-methoxy-3-methyl-10-oxo-4,10-dihydro-1H,3H-pyrano[4,3-b]chromene-9-carboxylic acid
0
7-methoxydeoxymorellin
0
A41030A
0
A47934
0
BE-54238A
0
BE-54238B
0
CJ-01
0
CT2108B
0
Euphorbia diterpenoid 1
0
Euphorbia diterpenoid 2
0
Euphorbia diterpenoid 3
0
FR177391
0
ajaconine
0
allobetulinol
0
anagalligenin A +
0
ardisianoside A
0
ardisianoside B
0
ardisianoside C
0
ardisianoside D
0
ardisianoside E
0
ardisimamiloside E
0
arugosin C
0
ascomycotin A
0
aspergillide A
0
aspergillide B
0
aspergillide C
0
bastadin 4
0
bastadin 5
0
bastadin 6
0
bauhinoxepin A
0
bikaverin
0
bruceanol D
0
bruceanol E
0
bruceanol F
0
bruceolide +
0
cadabicine sulfate
0
caesalpinin C
0
caesalpinin D
0
caesalpinin F
0
callophycoic acid A
0
callophycoic acid B
0
callophycoic acid C
0
callophycoic acid D
0
callophycoic acid E
0
callophycoic acid F
0
candelalide A
0
candelalide B
0
candelalide C
0
capilliposide B
0
carbocyclic thromboxane A2 +
2
caseamemebrol A
0
caseamemebrol B
0
caseanigrescen A
0
caseanigrescen B
0
caseanigrescen C
0
caseanigrescen D
0
caseargrewiin A
0
caseargrewiin B
0
caseargrewiin C
0
caseargrewiin D
0
cassiarin A
0
chaetocyclinone A
0
chaetocyclinone B
0
chaetocyclinone C
0
chaetoglobosin L
0
chloroorienticin B
0
chloropeptin I
0
chloropeptin II
0
cineole +
78
citrinalin B
0
clethroidoside C
0
clethroidoside D
0
clethroidoside E
0
clethroidoside F
0
cochinchinone C
0
cochinchinoxanthone
0
complestatin A
0
complestatin B
0
cratoxyarborenone D
0
crown ether +
0
cyathusal A
0
cyathusal B
0
cyathusal C
0
cycloinumakiol
0
decursinol
0
desmethyldoxepin +
0
devancoaminyl vancomycin
0
dihydroagarofuran +
0
dihydrophaseic acid
0
dinochrome A
0
ehretianone
0
elaeodendroside B
0
elaeodendroside F
0
elaeodendroside G
0
elaeodendroside T
0
elongatol A
0
elongatol E
0
epi-cochlioquinone A
0
epi-dihydrophaseic acid
0
epoxide +
11272
eucalyptal A
0
eucalyptal B
0
eucalyptal C
0
eurycomanone
5
eurysterol A sulfonic acid
0
eurysterol B sulfonic acid
0
filiforminol
0
flavagline +
0
flavalin A
0
flavalin B
0
flavalin C
0
flavalin D
0
fleephilone
0
forskoditerpenoside C
0
forskoditerpenoside D
0
forskoditerpenoside E
0
garciniaxanthone F
0
garciniaxanthone G
0
gaudichaudiic acid F
0
gaudichaudiic acid G
0
gaudichaudiic acid H
0
gaudichaudiic acid I
0
gravacridonediol
0
gutolactone
0
hesseltin A
0
hispidospermidin
0
homoplatensimide A +
0
homoplatensimide A methyl ester
0
integrastatin A
0
integrastatin B
0
ionomycin
187
isobrucein A
0
isocomplestatin
0
isomiroestrol
0
isotanshinone IIB
0
lancifodilactone G
0
liphagal
0
loline alkaloid +
0
lorlatinib
3
luzonial A
0
luzonial B
0
lysikokianoside 1
0
mollebenzylanol A
0
mollebenzylanol B
0
morellic acid +
0
morellin +
0
nepalensinol F
0
norcaesalpinin D
0
norcaesalpinin E
0
obochalcolactone
0
ochrocarpinone A
0
ochrocarpinone B
0
ochrocarpinone C
0
orbiculin A
0
orbiculin D
0
orbiculin E
0
orbiculin F
0
orbiculin G +
0
orbiculin H
0
orbiculin I
0
oriciacridone C
0
oriciacridone F
0
oxepane +
0
oxolane +
4
oxolane-d8
0
pacritinib
0
phantomolin
0
physalin D
0
phytuberin
0
platensic acid +
0
platensic acid methyl ester
0
platensimide A
0
platensimycin +
0
platensimycin A1 +
0
platensimycin A1 methyl ester
0
platensimycin A2 methyl ester
0
platensimycin A3 methyl ester
0
platensimycin A4 methyl ester
0
platensimycin A5 methyl ester
0
platensimycin B1
0
platensimycin B2
0
platensimycin B3
0
platensimycin B4 +
0
platensimycin B4 methyl ester
0
platensimycin methyl ester
0
polycyclic ether +
1426
protuboxepin A
0
protuboxepin B
0
pyranochromane +
12
pyranojacareubin
0
quassimarin
0
repotrectinib
0
robustine
0
rotundifolioside A
0
rotundifolioside H
0
rotundifolioside I
0
rotundifolioside J
0
rubriflordilactone B
0
saikogenin E +
0
saikosaponin C
0
samaderine B
0
samaderine C
0
samaderine E
0
samaderine X
0
samaderine Y
0
samaderine Z
0
schweinfurthin E
0
schweinfurthin F
0
schweinfurthin G
0
simalikalactone D
0
spongia-13(16),14-dien-19-oic acid
0
taiwanschirin D
0
tetroxocane +
0
thiomarinol A
0
thiomarinol F
0
thiomarinol G
0
trichodimerol
0
vancomycin aglycone +
1029
vedelianin +
0
xenovulene A
0
Path 2
CHEBI ontology
19917
subatomic particle
19915
composite particle
19915
hadron
19915
baryon
19915
nucleon
19915
atomic nucleus
19915
atom
19915
main group element atom
19855
p-block element atom
19855
carbon group element atom
19794
carbon atom
19790
organic molecular entity
19790
heteroorganic entity
19548
organochalcogen compound
19307
organooxygen compound
19223
ether
17323
cyclic ether
11754
(+)-calanolide A
0
(+)-corvol ether A
0
(+)-corvol ether B
0
(+)-tephrosone
0
(-)-(4S,5S,10R,20R)-12,18-dihydroxy-7-oxo-abieta-8,11,13-trien-20-aldehyde 18,20-ethyl acetal
0
(-)-(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-ethyl acetal
0
(-)-(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde18,20-methyl acetal
0
(-)-(4S,5S,10R,20S)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-methyl acetal
0
(-)-(4S,5S,7S,10R,20S)-7,12,18-trihydroxyabieta-8,11,13-trien-20-aldehyde 7,18,20-acetal
0
(-)-calanolide B
0
(-)-homalomenol D
0
(13R)-epi-8,13-epoxylabd-14-ene
0
(13R)-manoyl oxide
0
(3beta,16alpha)-13,28-epoxyoleanane-3,16,30-triol +
0
(3beta,16alpha)-13,28-epoxyoleanane-3,16-diol +
0
(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-hemiacetal
0
(4S,5S,10R,20S)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-hemiacetal
0
(E,E)-bastadin 19
0
(E,Z)-bastadin 19
0
1,5-anhydro-D-fructose
0
1,5-oxathiocane +
0
1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile +
50
1-hydroxycrisamicin A
0
1-isomangostin
0
14-hydroxyplatensic acid +
0
14-hydroxyplatensic acid methyl ester
0
15-O-acetylbruceolide
0
15-O-deacetylnimbolidin B
0
15-O-propionylbruceolide
0
15-acetoxyorbiculin G
0
16,23-epoxy-5beta-cholestane triglycoside
0
18-hydroxycarbocyclic thromboxane A2
0
19-hydroxycarbocyclic thromboxane A2
0
1S,6R-di(2-)methylbutanoyloxy-4S-hydroxy-8S-benzoyloxy-9R-(3-)furancarbonyloxy-13-acetyloxy-beta-dihydroagarofuran
0
25-O-methoxycimigenol 3-O-alpha-L-arabinopyranoside
0
2beta-methoxy-2-deethoxy-8-O-deacylphantomolin-8-O-tiglinate
0
2beta-methoxy-2-deethoxyphantomolin
0
3,15-di-O-acetylbruceolide
0
3,15-di-O-propionylbruceolide
0
3alpha,6alpha-epoxy-4beta,5beta,27-trihydroxy-1-oxowitha-24-enolide
0
5-chloro-2-methyl-2,3,3a,12b-tetrahydrodibenzo[2,3:6,7]oxepino[4,5-c]pyrrole +
1
5-hydroxy-7-prop-2-en-(E)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one
0
5-hydroxy-7-prop-2-en-(Z)-ylidene-7,7a-dihydro- 2H-cyclopenta[b]pyran-6-one
0
6-O-methyl-2-deprenylrheediaxanthone B
0
6alpha-malonyloxymanoyl oxide
0
7,8-dihydroxy-1-methoxy-3-methyl-10-oxo-1H,10H-pyrano[4,3-b]chromene-9-carboxylic acid
0
7,8-dihydroxy-1-methoxy-3-methyl-10-oxo-4,10-dihydro-1H,3H-pyrano[4,3-b]chromene-9-carboxylic acid
0
7-methoxydeoxymorellin
0
A41030A
0
A47934
0
BE-54238A
0
BE-54238B
0
CJ-01
0
CT2108B
0
Euphorbia diterpenoid 1
0
Euphorbia diterpenoid 2
0
Euphorbia diterpenoid 3
0
FR177391
0
ajaconine
0
allobetulinol
0
anagalligenin A +
0
ardisianoside A
0
ardisianoside B
0
ardisianoside C
0
ardisianoside D
0
ardisianoside E
0
ardisimamiloside E
0
arugosin C
0
ascomycotin A
0
aspergillide A
0
aspergillide B
0
aspergillide C
0
bastadin 4
0
bastadin 5
0
bastadin 6
0
bauhinoxepin A
0
bikaverin
0
bruceanol D
0
bruceanol E
0
bruceanol F
0
bruceolide +
0
cadabicine sulfate
0
caesalpinin C
0
caesalpinin D
0
caesalpinin F
0
callophycoic acid A
0
callophycoic acid B
0
callophycoic acid C
0
callophycoic acid D
0
callophycoic acid E
0
callophycoic acid F
0
candelalide A
0
candelalide B
0
candelalide C
0
capilliposide B
0
carbocyclic thromboxane A2 +
2
caseamemebrol A
0
caseamemebrol B
0
caseanigrescen A
0
caseanigrescen B
0
caseanigrescen C
0
caseanigrescen D
0
caseargrewiin A
0
caseargrewiin B
0
caseargrewiin C
0
caseargrewiin D
0
cassiarin A
0
chaetocyclinone A
0
chaetocyclinone B
0
chaetocyclinone C
0
chaetoglobosin L
0
chloroorienticin B
0
chloropeptin I
0
chloropeptin II
0
cineole +
78
citrinalin B
0
clethroidoside C
0
clethroidoside D
0
clethroidoside E
0
clethroidoside F
0
cochinchinone C
0
cochinchinoxanthone
0
complestatin A
0
complestatin B
0
cratoxyarborenone D
0
crown ether +
0
cyathusal A
0
cyathusal B
0
cyathusal C
0
cycloinumakiol
0
decursinol
0
desmethyldoxepin +
0
devancoaminyl vancomycin
0
dihydroagarofuran +
0
dihydrophaseic acid
0
dinochrome A
0
ehretianone
0
elaeodendroside B
0
elaeodendroside F
0
elaeodendroside G
0
elaeodendroside T
0
elongatol A
0
elongatol E
0
epi-cochlioquinone A
0
epi-dihydrophaseic acid
0
epoxide +
11272
eucalyptal A
0
eucalyptal B
0
eucalyptal C
0
eurycomanone
5
eurysterol A sulfonic acid
0
eurysterol B sulfonic acid
0
filiforminol
0
flavagline +
0
flavalin A
0
flavalin B
0
flavalin C
0
flavalin D
0
fleephilone
0
forskoditerpenoside C
0
forskoditerpenoside D
0
forskoditerpenoside E
0
garciniaxanthone F
0
garciniaxanthone G
0
gaudichaudiic acid F
0
gaudichaudiic acid G
0
gaudichaudiic acid H
0
gaudichaudiic acid I
0
gravacridonediol
0
gutolactone
0
hesseltin A
0
hispidospermidin
0
homoplatensimide A +
0
homoplatensimide A methyl ester
0
integrastatin A
0
integrastatin B
0
ionomycin
187
isobrucein A
0
isocomplestatin
0
isomiroestrol
0
isotanshinone IIB
0
lancifodilactone G
0
liphagal
0
loline alkaloid +
0
lorlatinib
3
luzonial A
0
luzonial B
0
lysikokianoside 1
0
mollebenzylanol A
0
mollebenzylanol B
0
morellic acid +
0
morellin +
0
nepalensinol F
0
norcaesalpinin D
0
norcaesalpinin E
0
obochalcolactone
0
ochrocarpinone A
0
ochrocarpinone B
0
ochrocarpinone C
0
orbiculin A
0
orbiculin D
0
orbiculin E
0
orbiculin F
0
orbiculin G +
0
orbiculin H
0
orbiculin I
0
oriciacridone C
0
oriciacridone F
0
oxepane +
0
oxolane +
4
oxolane-d8
0
pacritinib
0
phantomolin
0
physalin D
0
phytuberin
0
platensic acid +
0
platensic acid methyl ester
0
platensimide A
0
platensimycin +
0
platensimycin A1 +
0
platensimycin A1 methyl ester
0
platensimycin A2 methyl ester
0
platensimycin A3 methyl ester
0
platensimycin A4 methyl ester
0
platensimycin A5 methyl ester
0
platensimycin B1
0
platensimycin B2
0
platensimycin B3
0
platensimycin B4 +
0
platensimycin B4 methyl ester
0
platensimycin methyl ester
0
polycyclic ether +
1426
protuboxepin A
0
protuboxepin B
0
pyranochromane +
12
pyranojacareubin
0
quassimarin
0
repotrectinib
0
robustine
0
rotundifolioside A
0
rotundifolioside H
0
rotundifolioside I
0
rotundifolioside J
0
rubriflordilactone B
0
saikogenin E +
0
saikosaponin C
0
samaderine B
0
samaderine C
0
samaderine E
0
samaderine X
0
samaderine Y
0
samaderine Z
0
schweinfurthin E
0
schweinfurthin F
0
schweinfurthin G
0
simalikalactone D
0
spongia-13(16),14-dien-19-oic acid
0
taiwanschirin D
0
tetroxocane +
0
thiomarinol A
0
thiomarinol F
0
thiomarinol G
0
trichodimerol
0
vancomycin aglycone +
1029
vedelianin +
0
xenovulene A
0