| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | 4,7-dioxo-dec-5<i>t</i>-enedioic acid dimethyl ester | 1081816-64-9 | C12H16O6 |
| —— | 4-Oxo-4-(2,4-dimethylpyrrolyl-(5))-buttersaeure-ethylester | 16115-33-6 | C12H17NO3 |
| —— | 5-[2-(tert-Butyl-dimethyl-silanyloxymethyl)-4-methylene-cyclopent-1-enyl]-4-methyl-3,5-dioxo-pentanoic acid methyl ester | 107841-91-8 | C20H32O5Si |
| —— | 1609944-72-0 | C11H16O3 | |
| —— | methyl 2-acetyl-4,4-dinitrobutanoate | 142656-27-7 | C7H10N2O7 |
| —— | methyl 5,5,6,6,7,7,8,8,9,9,9-undecafluoro-4-oxononanoate | 1456734-51-2 | C10H7F11O3 |
| —— | 2-{2-[3-Acetyl-4-oxo-pent-2-en-(E)-ylidene]-2H-pyridin-1-yl}-propionic acid ethyl ester | 67988-65-2 | C17H21NO4 |
| —— | 2,2,5-trimethyl-3-oxo-4-hexenoate | 90784-69-3 | C10H16O3 |
| —— | 65240-49-5 | C12H12F12O2 | |
| —— | methyl 2,5-dihydroxy-5-methyl-4-oxohexanoate | 1111644-90-6 | C8H14O5 |
| —— | (1S)-1-tert-butyl-1-ethynyl-4,4-dimethylpent-2-yn-1-yl (1S,4R)-4,7,7-trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane-1-carboxylate | 949589-34-8 | C23H32O4 |
| —— | 953076-19-2 | C20H32O3 | |
| —— | 1,3,5,7-Tetracarbethoxy-4-<pyridyl-(3)>heptan-dion-(2,6) | 95805-65-5 | C24H31NO10 |
| —— | 2,2,4-trimethyl-3-oxo-glutaric acid diethyl ester | 42324-08-3 | C12H20O5 |
| —— | 6-methyl-7-oxo-nonanoic acid ethyl ester | 105910-58-5 | C12H22O3 |
| —— | ethyl 2-acetyl-2-phenylselanylpent-4-enoate | 79636-81-0 | C15H18O3Se |
| —— | 1313546-67-6 | C12H18O3 | |
| —— | tert-Butyl 6-cyano-5-(tert-butyldiphenylsilyloxy)-3-oxohexanoate | 848645-00-1 | C27H35NO4Si |
| —— | methyl (E)-6-methyl-3-oxoundeca-6,10-dienoate | 125801-73-2 | C13H20O3 |
| —— | ethyl 2-acetyl-3-methyl-4-phenyl-2-propyl-3(E)-butenoate | 1095270-21-5 | C18H24O3 |
| —— | 2,2-(1,2-Ethanediyldioxy)-8-methoxycarbonyl-6,10-dimethyl-9-oxo-5-undecene | 105426-80-0 | C17H28O5 |
| —— | 2-But-3-enyl-6-methyl-3-oxo-hept-6-enoic acid methyl ester | 125801-58-3 | C13H20O3 |
| —— | methyl (3S)-2-hydroxy-3-methyl-4-oxo-2-(phenylethynyl)hexanoate | 1361041-91-9 | C16H18O4 |
| —— | methyl 2-[(E)-but-2-enyl]-6-methyl-3-oxohept-6-enoate | 111086-27-2 | C13H20O3 |
| —— | methyl 5-cyclopropyl-3-oxopentanoate | 1175630-32-6 | C9H14O3 |
| —— | dimethyl <(E)-1-t-butyl-2,6,6-trimethyl-3-oxo-4-heptenylidene>malonate | 138081-12-6 | C19H32O5 |
| —— | 3-<1.1-Dimethyl-silacyclohex-3-yl>-2-methyl-propionsaeure-methylester | 18053-54-8 | C12H24O2Si |
| —— | (Z)-(R)-11-Hydroxy-4-oxo-dodec-2-enoic acid | 228109-70-4 | C12H20O4 |
| —— | 2-chloro-acetoacetic acid-(2-acetylamino-ethyl ester) | 108249-76-9 | C8H12ClNO4 |
| —— | 3-Oxo-6-<5-oxo-4,5-dihydrofuryl-(2)>-hexan-carbonsaeure-(1) | 3860-27-3 | C11H14O5 |
| —— | ethyl 5-(4,4-dimethylcyclopent-1-enyl)-3-oxopentanoate | 78258-47-6 | C14H22O3 |
| —— | 1,6,7-tris(trifluoromethyl)-7-exo-(trifluoroacetyl)bicyclo<4.1.0>hept-3-ene | 77419-25-1 | C12H6F12O |
| —— | tert-butyl 2-acetoxy-2-acetyloctanoate | 415900-46-8 | C16H28O5 |
| —— | 1-Acetyl-2-phenylpropan-1.3-dicarbonsaeurediethylester | 56039-25-9 | C17H22O5 |
| —— | 2-(1-Ethyl-1-methyl-2-oxo-propyl)-malonic acid diethyl ester | 138174-16-0 | C13H22O5 |
| —— | 2-hexacosyl-3-oxo-triacontanoic acid methyl ester | 120831-52-9 | C57H112O3 |
| —— | 2-Morpholino-acetessigsaeure-ethylester | 2487-87-8 | C10H17NO4 |
| —— | 2-Oxo-3-propyl-capronsaeure | 34906-89-3 | C9H16O3 |
| —— | 2-Acetyl-2-(2-oxo-cycloheptanyl)-essigsaeure-ethylester | 91906-29-5 | C13H20O4 |
| —— | ethyl 2-{[(1-ethoxy-1-oxopropan-2-ylidene)amino]oxy}-2-methyl-3-oxobutanoate | 1644662-12-3 | C12H19NO6 |
| —— | methyl 12-ketostearate-d<sub>33</sub> | 96681-26-4 | C19H36O3 |
| —— | (E)-6-Methyl-3-oxo-dodeca-6,11-dienoic acid tert-butyl ester | 419567-29-6 | C17H28O3 |
| —— | 2-<acetyl(ethoxycarbonyl)methylene>-4-phenyl-1,3-thiazoline | 141854-56-0 | C15H15NO3S |
| —— | 1-(2-Ethoxycarbonyl-1-methylsulfanyl-ethylidene)-piperidinium; iodide | 114393-66-7 | C11H20NO2S*I |
| —— | Natrium-3-ketoglutarat | 22004-94-0 | C5H4O5*2Na |
| —— | (1-ethyl-2-oxo-propoxy)-acetic acid ethyl ester | 99183-46-7 | C9H16O4 |
| —— | ethyl 5-(tert-butylamino)-4,4-dimethyl-3,5-dioxopentanoate | 1438390-76-1 | C13H23NO4 |
| —— | O-(2-Chlor-2-methoxycarbonyl-ethyl)-acethydroximsaeure-ethylester | 98492-31-0 | C8H14ClNO4 |
| —— | 5-Methyl-3-oxo-2-phenyl-hex-4-enoic acid ethyl ester | 104210-62-0 | C15H18O3 |
| —— | 1443740-15-5 | C11H19NO3 |