| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | tert-butyl 4-cyano-2,4-dimethyl-3-oxopentanoate | 507468-94-2 | C12H19NO3 |
| —— | dimethyl (E)-2-[1-(2,2-dimethylpropanoyl)-3,3-dimethyl-2-oxobutyl]-2-butenedioate | 1148141-89-2 | C17H26O6 |
| —— | diethyl (E)-2-[1-(2,2-dimethylpropanoyl)-3,3-dimethyl-2-oxobutyl]-2-butenedioate | 1148141-90-5 | C19H30O6 |
| —— | diethyl (Z)-2-[1-(2,2-dimethylpropanoyl)-3,3-dimethyl-2-oxobutyl]-2-butenedioate | 1148142-00-0 | C19H30O6 |
| —— | dimethyl (Z)-2-[1-(2,2-dimethylpropanoyl)-3,3-dimethyl-2-oxobutyl]-2-butenedioate | 1148141-99-4 | C17H26O6 |
| —— | 4-Carbethoxy-1,9-dichloro-5-nonanone | 148114-50-5 | C12H20Cl2O3 |
| —— | dimethyl (S)-2-acetylcyclopropane-1,1-dicarboxylate | 1233010-01-9 | C9H12O5 |
| —— | 4-O-tert-butyl 1-O-methyl (2S)-3-acetyl-2-methylbutanedioate | 915768-07-9 | C12H20O5 |
| —— | 2-Methyl-4-oxodecanoic acid | 78209-91-3 | C11H20O3 |
| —— | prop-2-enyl (E)-9-ethoxycarbonyloxy-3-oxonon-7-enoate | 88419-69-6 | C15H22O6 |
| —— | 4-[5-(pyrazol-1-yl-methyl)-thien-2-yl]-4-oxo-butyric acid-methylester | 95761-23-2 | C13H14N2O3S |
| —— | ethyl 2-isopropyl-3-oxo-4-(2-thienyl)butanoate | 261899-94-9 | C13H18O3S |
| —— | 4-Oxo-5-(2-thienyl)pentanoic Acid | 96753-55-8 | C9H10O3S |
| —— | ethyl (E)-3-oxo-5-pyridin-4-ylpent-4-enoate | 7155-38-6 | C12H13NO3 |
| —— | ethyl 2-ethyl-3-oxo-4-(2-thienyl)butanoate | 261899-93-8 | C12H16O3S |
| —— | 4-oxo-undecanoic acid hex-3-enyl ester | 1097712-97-4 | C17H30O3 |
| —— | methyl 2,2-dimethoxy-3-oxopentanoate | 134390-39-9 | C8H14O5 |
| —— | ethyl ester of 2-(2,2-dichlorovinyl)-3-oxobutanoic acid | 19037-90-2 | C8H10Cl2O3 |
| —— | methyl 4-oxo-4-(2-pyridyl)butanoate | 13672-79-2 | C10H11NO3 |
| —— | 2-hydroxy-2-methyl-4-oxo-4-thiophen-2-yl-butyric acid | 32176-48-0 | C9H10O4S |
| —— | tert-butyl 2-methoxyimino-3-oxobutyrate | 76674-93-6 | C9H15NO4 |
| —— | Ethyl 2-[2-(oxan-2-yloxy)ethyl]-3-oxobutanoate | 156760-77-9 | C13H22O5 |
| —— | maleylacetone | 40609-69-6 | C7H8O4 |
| —— | fumarylacetone | 62966-21-6 | C7H8O4 |
| —— | methyl 4-cyclopropyl-2-methyl-4-oxobutanoate | 130574-72-0 | C9H14O3 |
| —— | (E)-2-(1,3-dithiolan-2-ylidene)-3-oxo-5-phenylpent-4-enoic acid | 259546-73-1 | C14H12O3S2 |
| —— | 3-acetyl-7-hydroxy-6-oxoheptanoic acid | 256352-99-5 | C9H14O5 |
| —— | 4-(tert-butoxy)-3-oxobutanoic acid | 67354-36-3 | C8H14O4 |
| —— | 4-(t-butoxy)-2-methyl-3-oxobutanoic acid | 1373928-96-1 | C9H16O4 |
| —— | Methyl 2-methyl-4-oxo-5-phenylpentanoate | 113749-09-0 | C13H16O3 |
| —— | 2-Oxo-4-thiophen-3-ylbut-3-enoic acid | 776260-67-4 | C8H6O3S |
| —— | dimethyl 2,3-dipropionylsuccinate | 857753-80-1 | C12H18O6 |
| —— | Acetessigsaeure-isohexylester | 13562-87-3 | C10H18O3 |
| —— | (3E)-3-(furan-2-ylmethylidene)-4-oxopentanoic acid | 19848-15-8 | C10H10O4 |
| —— | acetoacetic acid-[2-(2-butoxy-ethoxy)-ethyl ester] | 6339-11-3 | C12H22O5 |
| —— | [(Z)-but-2-enyl] 3-oxobutanoate | 31041-83-5 | C8H12O3 |
| —— | 6-(2-Furanyl)-4-(methoxycarbonyl)-3-hexanone | 169892-19-7 | C12H16O4 |
| —— | 6-(2-Furanyl)-4-(methoxycarbonyl)-4-methyl-3-hexanone | 169892-20-0 | C13H18O4 |
| —— | 2-oxo-3-ethoxycarbonyl-3Z-pentene | 67556-07-4 | C8H12O3 |
| —— | (2S)-2-Isopropyl-3-oxosuccinate | 1245945-28-1 | C7H10O5 |
| —— | (+)-methyl 3-oxo-5-(tert-butyloxycarbonylamino)-5-nonylpentanoate | 720682-31-5 | C20H37NO5 |
| —— | (S)-(+)-methyl 3-oxo-5-(tert-butyloxycarbonylamino)tetradeca-6,8-dienoate | 720682-30-4 | C20H33NO5 |
| —— | 2-Hydroxy-6-oxo-6-phenyl-2,4-hexadienoic acid | 50480-67-6 | C12H10O4 |
| —— | ethyl 3-oxo-4-(tetrahydrofur-2-yl)butanoate | 670275-62-4 | C10H16O4 |
| —— | diethyl 2-decanoylmalonate | 15776-03-1 | C17H30O5 |
| —— | dimethyl 2,4-dioxoglutarate | 162253-71-6 | C7H8O6 |
| —— | Methyl 2-hydroxy-2-methyl-4-oxohexanoate | 152754-17-1 | C8H14O4 |
| —— | pyridin-4-ylmethyl 3-oxobutanoate | 128995-75-5 | C10H11NO3 |
| —— | 3-oxo-pentanoic acid 2-tert-butoxycarbonylamino-ethyl ester | 942582-11-8 | C12H21NO5 |
| —— | (-)-methyl (4R,5R)-6-tert-butyldimethylsiloxy-5-methoxy-4-methyl-3-oxohexanoate | 416858-40-7 | C15H30O5Si |