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Oxepanes

Organic heterocyclic compounds that consist of a seven-membered ring in which one methylene group is replaced by oxygen.
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Keyword Search:
1 – 15 of 15 results
1

Cyrene, TRC

CAS: 53716-82-8 Molecular Formula: C6H8O3 Molecular Weight (g/mol): 128.13 Synonym: (1S,5R)-6,8-Dioxabicyclo[3.2.1]octan-4-one,(5R)-6,8-Dioxabicyclo[3.2.1]octan-4-one,Cyrene,Dihydrolevoglucosenone IUPAC Name: (1S,5R)-6,8-dioxabicyclo[3.2.1]octan-4-one SMILES: O=C1CC[C@H]2CO[C@@H]1O2

CAS 53716-82-8
Molecular Weight (g/mol) 128.13
SMILES O=C1CC[C@H]2CO[C@@H]1O2
Synonym (1S,5R)-6,8-Dioxabicyclo[3.2.1]octan-4-one,(5R)-6,8-Dioxabicyclo[3.2.1]octan-4-one,Cyrene,Dihydrolevoglucosenone
IUPAC Name (1S,5R)-6,8-dioxabicyclo[3.2.1]octan-4-one
Molecular Formula C6H8O3
2

Deepoxydeoxynivalenol, TRC

CAS: 88054-24-4 Molecular Formula: C15 H20 O5 Molecular Weight (g/mol): 280.316 Synonym: (3α,7α)-3,7,15-Trihydroxytrichotheca-9,12-dien-8-one,2,5-Methano-1-benzoxepin, trichotheca-9,12-dien-8-one deriv.,DOM 1,Deepoxydeoxynivalenol IUPAC Name: (1S,2R,3S,7R,9S,10R)-3,10-dihydroxy-2-(hydroxymethyl)-1,5-dimethyl-12-methylidene-8-oxatricyclo[7.2.1.02,7]dodec-5-en-4-one SMILES: CC1=C[C@H]2O[C@@H]3[C@H](O)C[C@@](C)(C3=C)C2(CO)[C@H](O)C1=O

CAS 88054-24-4
Molecular Weight (g/mol) 280.316
SMILES CC1=C[C@H]2O[C@@H]3[C@H](O)C[C@@](C)(C3=C)C2(CO)[C@H](O)C1=O
Synonym (3α,7α)-3,7,15-Trihydroxytrichotheca-9,12-dien-8-one,2,5-Methano-1-benzoxepin, trichotheca-9,12-dien-8-one deriv.,DOM 1,Deepoxydeoxynivalenol
IUPAC Name (1S,2R,3S,7R,9S,10R)-3,10-dihydroxy-2-(hydroxymethyl)-1,5-dimethyl-12-methylidene-8-oxatricyclo[7.2.1.02,7]dodec-5-en-4-one
Molecular Formula C15 H20 O5
3

Epoxy Metradiene, TRC

CAS: 83873-16-9 Molecular Formula: C22 H28 O4 Molecular Weight (g/mol): 356.46 Synonym: Pregna-1,4-diene-3,20-dione, 9,11-epoxy-17-hydroxy-6-methyl-, (6α,9β,11β)-,Epoxymedradiene SMILES: C[C@H]1C[C@H]2[C@@H]3CC[C@](O)(C(=O)C)[C@@]3(C)C[C@@H]4O[C@]24[C@@]5(C)C=CC(=O)C=C15

CAS 83873-16-9
Molecular Weight (g/mol) 356.46
SMILES C[C@H]1C[C@H]2[C@@H]3CC[C@](O)(C(=O)C)[C@@]3(C)C[C@@H]4O[C@]24[C@@]5(C)C=CC(=O)C=C15
Synonym Pregna-1,4-diene-3,20-dione, 9,11-epoxy-17-hydroxy-6-methyl-, (6α,9β,11β)-,Epoxymedradiene
Molecular Formula C22 H28 O4
4

5alpha-Hydroxytriptolide, TRC

CAS: 583028-68-6 Molecular Formula: C20 H24 O7 Molecular Weight (g/mol): 376.4 Synonym: (3bR,4aS,5aS,6R,6aR,7aS,7bS,8aS,8bS)-3b,4,4a,6,6a,7a,7b,8b,9,10-Decahydro-3b,6-dihydroxy-8b-methyl-6a-(1-methylethyl)trisoxireno[4b,5:6,7:8a,9]phenanthro[1,2-c]furan-1(3H)-one,(-)-5α-Hydroxytryptolide,(5R)-5-Hydroxytriptolide,LLDT 8,PG 701; SMILES: CC(C)[C@]12O[C@H]1[C@@H]3O[C@@]34[C@@]5(C)CCC6=C(COC6=O)[C@]5(O)C[C@@H]7O[C@]47[C@@H]2O

CAS 583028-68-6
Molecular Weight (g/mol) 376.4
SMILES CC(C)[C@]12O[C@H]1[C@@H]3O[C@@]34[C@@]5(C)CCC6=C(COC6=O)[C@]5(O)C[C@@H]7O[C@]47[C@@H]2O
Synonym (3bR,4aS,5aS,6R,6aR,7aS,7bS,8aS,8bS)-3b,4,4a,6,6a,7a,7b,8b,9,10-Decahydro-3b,6-dihydroxy-8b-methyl-6a-(1-methylethyl)trisoxireno[4b,5:6,7:8a,9]phenanthro[1,2-c]furan-1(3H)-one,(-)-5α-Hydroxytryptolide,(5R)-5-Hydroxytriptolide,LLDT 8,PG 701;
Molecular Formula C20 H24 O7
5

Deoxy Artemisinin, TRC

CAS: 72826-63-2 Molecular Formula: C15 H22 O4 Molecular Weight (g/mol): 266.33 Synonym: 10aH-9,10b-Epoxypyrano[4,3,2-jk][2]benzoxepin-2(3H)-one, octahydro-3,6,9-trimethyl-, (3R,3aS,6R,6aS,9S,10aS,10bR)-,10aH-9,10b-Epoxypyrano[4,3,2-jk][2]benzoxepin-2(3H)-one, octahydro-3,6,9-trimethyl-, [3R-(3α,3aβ,6β,6aβ,9β,10aα,10bβ)]-,(3R,3aS,6R,6aS,9S,10aS,10bR)-Octahydro-3,6,9-trimethyl-10aH-9,10b-epoxypyrano[4,3,2-jk][2]benzoxepin-2(3H)-one,2-Deoxyartemisinin,2-Desoxyartemisinin,Deoxyarteannuin,Deoxyartemisinin,Deoxyqinghaosu,Desoxyartemisinin,Hydroarteannuin,Qing Hau Sau III,Qinghaosu III,(3R,3aS,3a1R,6R,6aS,9S,10aS)-3,6,9-trimethyldecahydro-2H-3a1,9-epoxyoxepino[4,3,2-ij]isochromen-2-one SMILES: C[C@@H]1CC[C@H]2[C@@H](C)C(=O)O[C@@H]3O[C@@]4(C)CC[C@@H]1[C@@]23O4

CAS 72826-63-2
Molecular Weight (g/mol) 266.33
SMILES C[C@@H]1CC[C@H]2[C@@H](C)C(=O)O[C@@H]3O[C@@]4(C)CC[C@@H]1[C@@]23O4
Synonym 10aH-9,10b-Epoxypyrano[4,3,2-jk][2]benzoxepin-2(3H)-one, octahydro-3,6,9-trimethyl-, (3R,3aS,6R,6aS,9S,10aS,10bR)-,10aH-9,10b-Epoxypyrano[4,3,2-jk][2]benzoxepin-2(3H)-one, octahydro-3,6,9-trimethyl-, [3R-(3α,3aβ,6β,6aβ,9β,10aα,10bβ)]-,(3R,3aS,6R,6aS,9S,10aS,10bR)-Octahydro-3,6,9-trimethyl-10aH-9,10b-epoxypyrano[4,3,2-jk][2]benzoxepin-2(3H)-one,2-Deoxyartemisinin,2-Desoxyartemisinin,Deoxyarteannuin,Deoxyartemisinin,Deoxyqinghaosu,Desoxyartemisinin,Hydroarteannuin,Qing Hau Sau III,Qinghaosu III,(3R,3aS,3a1R,6R,6aS,9S,10aS)-3,6,9-trimethyldecahydro-2H-3a1,9-epoxyoxepino[4,3,2-ij]isochromen-2-one
Molecular Formula C15 H22 O4
6

Conduritol B Epoxide, TRC

CAS: 6090-95-5 Molecular Formula: C6 H10 O5 Molecular Weight (g/mol): 162.14 Synonym: myo-Inositol, 1,2-anhydro-,DL-myo-Inositol, 1,2-anhydro-,Inositol, 1,2-anhydro-, myo- (8CI),1,2-Anhydro-myo-inositol,Conduritol B epoxide,1,2-Anhydro-DL-myo-inositol IUPAC Name: (1R,2R,3S,4S,5R,6S)-7-oxabicyclo[4.1.0]heptane-2,3,4,5-tetrol SMILES: O[C@H]1[C@H](O)[C@@H](O)[C@@H]2O[C@@H]2[C@@H]1O

CAS 6090-95-5
Molecular Weight (g/mol) 162.14
SMILES O[C@H]1[C@H](O)[C@@H](O)[C@@H]2O[C@@H]2[C@@H]1O
Synonym myo-Inositol, 1,2-anhydro-,DL-myo-Inositol, 1,2-anhydro-,Inositol, 1,2-anhydro-, myo- (8CI),1,2-Anhydro-myo-inositol,Conduritol B epoxide,1,2-Anhydro-DL-myo-inositol
IUPAC Name (1R,2R,3S,4S,5R,6S)-7-oxabicyclo[4.1.0]heptane-2,3,4,5-tetrol
Molecular Formula C6 H10 O5
7

Doxepin N-Oxide, TRC

CAS: 22684-91-9 Molecular Formula: C19H21NO2 Molecular Weight (g/mol): 295.38 Synonym: 3-Dibenz[b,e]oxepin-11(6H)-ylidene-N,N-dimethyl-1-propanamine N-Oxide,N,N-Diethyldibenz[b,d]oxepin-11(6H),α-propylamine N-Oxide; IUPAC Name: 3-(6H-benzo[c][1]benzoxepin-11-ylidene)-N,N-dimethylpropan-1-amine oxide SMILES: O=N(C)(C)CC/C=C1C2=C(C=CC=C2)OCC3=C/1C=CC=C3

CAS 22684-91-9
Molecular Weight (g/mol) 295.38
SMILES O=N(C)(C)CC/C=C1C2=C(C=CC=C2)OCC3=C/1C=CC=C3
Synonym 3-Dibenz[b,e]oxepin-11(6H)-ylidene-N,N-dimethyl-1-propanamine N-Oxide,N,N-Diethyldibenz[b,d]oxepin-11(6H),α-propylamine N-Oxide;
IUPAC Name 3-(6H-benzo[c][1]benzoxepin-11-ylidene)-N,N-dimethylpropan-1-amine oxide
Molecular Formula C19H21NO2
8

Eplerenone Hydroxyacid Potassium Salt, TRC

CAS: 95716-98-6 Molecular Formula: C24 H31 O7 . K Molecular Weight (g/mol): 470.6 Synonym: Pregn-4-ene-7,21-dicarboxylic acid, 9,11-epoxy-17-hydroxy-3-oxo-, 7-methyl ester, potassium salt (1:1), (7α,11α,17α)-,Pregn-4-ene-7,21-dicarboxylic acid, 9,11-epoxy-17-hydroxy-3-oxo-, 7-methyl ester, monopotassium salt, (7α,11α,17α)- (9CI),SC 70303,Eplerenone Hydroxyacid Potassium Salt,9,11α-Epoxy-17-hydroxy-7α-(methoxycarbonyl)-3-oxo-17α-pregn-4-ene-21-carboxylic acid potassium salt,Pregn-4-ene-7,21-dicarboxylic acid, 9,11-epoxy-17-hydroxy-3-oxo-, 7-methyl ester, potassium salt (1:1), (7α,11α,17α)-,Pregn-4-ene-7,21-dicarboxylic acid, 9,11-epoxy-17-hydroxy-3-oxo-, 7-methyl ester, monopotassium salt, (7α,11α,17α)- (9CI),SC 70303,Eplerenone Hydroxyacid Potassium Salt,9,11α-Epoxy-17-hydroxy-7α-(methoxycarbonyl)-3-oxo-17α-pregn-4-ene-21-carboxylic acid potassium salt IUPAC Name: potassium;3-[(1R,2S,9R,10R,11S,14R,15S,17R)-14-hydroxy-9-methoxycarbonyl-2,15-dimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadec-6-en-14-yl]propanoate SMILES: [K+].COC(=O)[C@@H]1CC2=CC(=O)CC[C@]2(C)[C@@]34O[C@@H]3C[C@@]5(C)[C@@H](CC[C@@]5(O)CCC(=O)[O-])[C@H]14

CAS 95716-98-6
Molecular Weight (g/mol) 470.6
SMILES [K+].COC(=O)[C@@H]1CC2=CC(=O)CC[C@]2(C)[C@@]34O[C@@H]3C[C@@]5(C)[C@@H](CC[C@@]5(O)CCC(=O)[O-])[C@H]14
Synonym Pregn-4-ene-7,21-dicarboxylic acid, 9,11-epoxy-17-hydroxy-3-oxo-, 7-methyl ester, potassium salt (1:1), (7α,11α,17α)-,Pregn-4-ene-7,21-dicarboxylic acid, 9,11-epoxy-17-hydroxy-3-oxo-, 7-methyl ester, monopotassium salt, (7α,11α,17α)- (9CI),SC 70303,Eplerenone Hydroxyacid Potassium Salt,9,11α-Epoxy-17-hydroxy-7α-(methoxycarbonyl)-3-oxo-17α-pregn-4-ene-21-carboxylic acid potassium salt,Pregn-4-ene-7,21-dicarboxylic acid, 9,11-epoxy-17-hydroxy-3-oxo-, 7-methyl ester, potassium salt (1:1), (7α,11α,17α)-,Pregn-4-ene-7,21-dicarboxylic acid, 9,11-epoxy-17-hydroxy-3-oxo-, 7-methyl ester, monopotassium salt, (7α,11α,17α)- (9CI),SC 70303,Eplerenone Hydroxyacid Potassium Salt,9,11α-Epoxy-17-hydroxy-7α-(methoxycarbonyl)-3-oxo-17α-pregn-4-ene-21-carboxylic acid potassium salt
IUPAC Name potassium;3-[(1R,2S,9R,10R,11S,14R,15S,17R)-14-hydroxy-9-methoxycarbonyl-2,15-dimethyl-5-oxo-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadec-6-en-14-yl]propanoate
Molecular Formula C24 H31 O7 . K
9

Hydrocortisone (9Beta,11Beta)-Epoxide, TRC

CAS: 10072-97-6 Molecular Formula: C21 H28 O5 Molecular Weight (g/mol): 360.44 Synonym: Pregn-4-ene-3,20-dione, 9,11-epoxy-17,21-dihydroxy-, (9β,11β)- (9CI),9β-Pregn-4-ene-3,20-dione, 9,11β-epoxy-17,21-dihydroxy- (6CI,7CI,8CI),9,11-Epoxy-9H-cyclopenta[a]phenanthrene, pregn-4-ene-3,20-dione deriv.,9β,11β-Epoxy-17,21-dihydroxypregn-4-ene-3,20-dione IUPAC Name: (1S,2S,10S,11S,14R,15S,17S)-14-hydroxy-14-(2-hydroxyacetyl)-2,15-dimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadec-6-en-5-one SMILES: C[C@]12C[C@@H]3O[C@]34[C@@H](CCC5=CC(=O)CC[C@]45C)[C@@H]1CC[C@]2(O)C(=O)CO

CAS 10072-97-6
Molecular Weight (g/mol) 360.44
SMILES C[C@]12C[C@@H]3O[C@]34[C@@H](CCC5=CC(=O)CC[C@]45C)[C@@H]1CC[C@]2(O)C(=O)CO
Synonym Pregn-4-ene-3,20-dione, 9,11-epoxy-17,21-dihydroxy-, (9β,11β)- (9CI),9β-Pregn-4-ene-3,20-dione, 9,11β-epoxy-17,21-dihydroxy- (6CI,7CI,8CI),9,11-Epoxy-9H-cyclopenta[a]phenanthrene, pregn-4-ene-3,20-dione deriv.,9β,11β-Epoxy-17,21-dihydroxypregn-4-ene-3,20-dione
IUPAC Name (1S,2S,10S,11S,14R,15S,17S)-14-hydroxy-14-(2-hydroxyacetyl)-2,15-dimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadec-6-en-5-one
Molecular Formula C21 H28 O5
10

1,6-Anhydro-beta-D-galactose, TRC

CAS: 644-76-8 Molecular Formula: C6 H10 O5 Molecular Weight (g/mol): 162.14 Synonym: Galactopyranose, 1,6-anhydro-, β-D- (6CI,8CI),1,6-Anhydro-β-D-galactopyranose,6,8-Dioxabicyclo[3.2.1]octane, β-D-galactopyranose deriv.,D-Galactosan,Galactosan,Levogalactosan,NSC 1376,Galactopyranose, 1,6-anhydro-, β-D- (6CI,8CI),1,6-Anhydro-β-D-galactopyranose,6,8-Dioxabicyclo[3.2.1]octane, β-D-galactopyranose deriv.,D-Galactosan,Galactosan,Levogalactosan,NSC 1376 IUPAC Name: (1R,2R,3S,4R,5R)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triol SMILES: O[C@H]1[C@H]2CO[C@H](O2)[C@H](O)[C@H]1O

CAS 644-76-8
Molecular Weight (g/mol) 162.14
SMILES O[C@H]1[C@H]2CO[C@H](O2)[C@H](O)[C@H]1O
Synonym Galactopyranose, 1,6-anhydro-, β-D- (6CI,8CI),1,6-Anhydro-β-D-galactopyranose,6,8-Dioxabicyclo[3.2.1]octane, β-D-galactopyranose deriv.,D-Galactosan,Galactosan,Levogalactosan,NSC 1376,Galactopyranose, 1,6-anhydro-, β-D- (6CI,8CI),1,6-Anhydro-β-D-galactopyranose,6,8-Dioxabicyclo[3.2.1]octane, β-D-galactopyranose deriv.,D-Galactosan,Galactosan,Levogalactosan,NSC 1376
IUPAC Name (1R,2R,3S,4R,5R)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triol
Molecular Formula C6 H10 O5
12

1,6-Anhydro-beta-D-mannopyranose, TRC

CAS: 14168-65-1 Molecular Formula: C6 H10 O5 Molecular Weight (g/mol): 162.14 Synonym: Mannopyranose, 1,6-anhydro-, β-D- (6CI,8CI),1,6-Anhydro-β-D-mannopyranose,6,8-Dioxabicyclo[3.2.1]octane, β-D-mannopyranose deriv.,1,6-Anhydro-D-mannose,1,6-Anhydromannose,Mannosan,NSC 226600 IUPAC Name: (1R,2S,3S,4S,5R)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triol SMILES: O[C@@H]1[C@H]2CO[C@H](O2)[C@@H](O)[C@H]1O

CAS 14168-65-1
Molecular Weight (g/mol) 162.14
SMILES O[C@@H]1[C@H]2CO[C@H](O2)[C@@H](O)[C@H]1O
Synonym Mannopyranose, 1,6-anhydro-, β-D- (6CI,8CI),1,6-Anhydro-β-D-mannopyranose,6,8-Dioxabicyclo[3.2.1]octane, β-D-mannopyranose deriv.,1,6-Anhydro-D-mannose,1,6-Anhydromannose,Mannosan,NSC 226600
IUPAC Name (1R,2S,3S,4S,5R)-6,8-dioxabicyclo[3.2.1]octane-2,3,4-triol
Molecular Formula C6 H10 O5
15

(6Alpha,9Beta,11Beta,16Alpha)-9,11-Epoxy-6-fluoro-21-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione, TRC

CAS: 68352-03-4 Molecular Formula: C24 H29 F O6 Molecular Weight (g/mol): 432.48 Synonym: Pregna-1,4-diene-3,20-dione, 9,11-epoxy-6-fluoro-21-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-, (6α,9β,11β,16α)-,(6α,9β,11β,16α)-9,11-Epoxy-6-fluoro-21-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione,9,11β-Epoxy-6α-fluoro-21-hydroxy-16α,17-(1-methylethylidenedioxy)-9β-pregna-1,4-diene-3,20-dione SMILES: CC1(C)O[C@@H]2C[C@H]3[C@@H]4C[C@H](F)C5=CC(=O)C=C[C@]5(C)[C@@]46O[C@H]6C[C@]3(C)[C@@]2(O1)C(=O)CO

CAS 68352-03-4
Molecular Weight (g/mol) 432.48
SMILES CC1(C)O[C@@H]2C[C@H]3[C@@H]4C[C@H](F)C5=CC(=O)C=C[C@]5(C)[C@@]46O[C@H]6C[C@]3(C)[C@@]2(O1)C(=O)CO
Synonym Pregna-1,4-diene-3,20-dione, 9,11-epoxy-6-fluoro-21-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-, (6α,9β,11β,16α)-,(6α,9β,11β,16α)-9,11-Epoxy-6-fluoro-21-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione,9,11β-Epoxy-6α-fluoro-21-hydroxy-16α,17-(1-methylethylidenedioxy)-9β-pregna-1,4-diene-3,20-dione
Molecular Formula C24 H29 F O6