A compound in which a carbonyl group is bonded to two carbon atoms: R2C=O (neither R may be H).
| Member | Definition | Role |
|---|
| (1r,5s)-4-methyl-1-propan-2-ylbicyclo(3.1.0)hex-3-en-2-one | | Umbellulone |
| 1-(4-hydroxyphenyl)-7-phenyl-(6E)-hept-6-en-3-one | A diarylheptanoid that is hept-6-en-3-one substituted by a 4-hydroxyphenyl group at position 1 and a phenyl group at position 7 respectively. It has been isolated from the rhizomes of Curcuma kwangsiensis. | 1-(4-hydroxyphenyl)-7-phenyl-(6E)-hept-6-en-3-one |
| 1,3-dichloroacetone | A ketone that is propan-2-one in which a hydrogen at positions 1 and 3 have been replaced by chloro groups. It is used in the synthesis of citric acid. Also used as a solvent and as an intermediate in organic synthesis. | 1,3-dichloroacetone |
| 15-keto-13,14-dihydroprostaglandin f2alpha | A prostaglandin Falpha obtained by formal oxidation of the 15-hydroxy group and hydrogenation of the 13,14-double bond of prostaglandin F2alpha. | 13,14-dihydro-15-keto-PGF2alpha |
| 6-paradol | | [6]-Paradol |
| adtn | | 1,8-diazacyclotetradecane-2,9-dione |
| Angolensin | | Angolensin |
| arachidonyltrifluoromethane | A fatty acid derivative that is arachidonic acid in which the OH part of the carboxy group has been replaced by a trifluoromethyl group | AACOCF3 |
| benzyl acetone | | 4-phenylbutan-2-one |
| climbazole | A ketone that is butan-2-one substituted by a 4-chlorophenoxy and a 1H-imidazol-1-yl group at position 1 and 2 methyl groups at position 3. | 1-(4-chlorophenoxy)-1-(1H-imidazol-1-yl)-3,3-dimethylbutan-2-one |
| coronafacic acid | | Coronafacic acid |
| dehydroacetic acid | A pyran-2,4-dione substituted at position 3 by an acetyl group and at position 6 by a methyl group. A fungicide and bactericide it is used primarily in processed fruit and vegetables. | dehydroacetic acid |
| diazooxonorleucine | A non-proteinogenic L-alpha-amino acid that is L-norleucine which is substituted at position 5 by an oxo group and at position 6 by a diazo group. It is as inhibitor of various glutamine-utilising enzymes. | 6-diazo-5-oxo-L-norleucine zwitterion; 6-diazo-5-oxo-L-norleucine |
| diisobutyl ketone | | 2-Methyl-4-heptanone |
| glaucolide b | | Glaucolide B |
| hexachloroacetone | | Hexachloroacetone |
| hexafluoroacetone | A ketone that is acetone in which all the methyl hydrogens are replaced by fluoro groups. | hexafluoroacetone |
| hexahydrofarnesylacetone | | hexahydrofarnesyl acetone |
| isopropyl methyl ketone | | 3-Methylbutan-2-one |
| methadone | A ketone that is heptan-3-one substituted by a dimethylamino group at position 6 and two phenyl groups at position 4. | 6-(dimethylamino)-4,4-diphenylheptan-3-one |
| methyl isobutyl ketone | | Methyl isobutyl ketone |
| methyl n-butyl ketone | | 2-Oxohexane |
| nitrosobis(2-oxopropyl)amine | A nitrosamine that is iminodiacetone that is substituted by a nitroso group at the N-atom. It induces pancreatic ductal adenocarcinomas in Syrian golden hamsters (other rodents are not susceptible). | nitrosobis(2-oxopropyl)amine |
| pentadecan-2-one | | 2-Pentadecanone |
| prasugrel | A member of the class of thienopyridines that is 2-acetoxy-4,5,6,7-tetrahydrothieno[3,2-c]pyridine in which the amino hydrogen is replaced by a 2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl group. | 5-[2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate |
| trapoxin a | A homodetic cyclic tetrapeptide constructed from L-phenylalanyl (x2), D-pipecolinyl and L-2-amino-8-oxo-9,10-epoxydecanoyl residues. | trapoxin A |
| triadimefon | A member of the class of triazoles that is 1-hydroxy-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one in which the hydroxyl hydrogen is replaced by a 4-chlorophenyl group. | 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one |
| uf 021 | The isopropyl ester of unoprostone. | isopropyl unoprostone |
| yakuchinone-a | A ketone that is heptan-3-one substituted by a 4-hydroxy-3-methoxyphenyl group at position 1 and a phenyl group at position 7. Isolated from in Alpinia oxyphylla, it exhibits antineoplastic and inhibitory activities against COX-1, COX-2 and NO synthase. | 1-(4'-hydroxy-3'-methoxyphenyl)-7-phenyl-3-heptanone |