| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | 2-bromo-2-methyl-3-oxo-valeric acid ethyl ester | 724762-30-5 | C8H13BrO3 |
| —— | 8,8'-Dibrom-diacetylacetessigsaeure-aethylester | 68864-55-1 | C8H10Br2O4 |
| —— | tert-butyl 2-cyclopropyl-2-oxoacetate | 279671-06-6 | C9H14O3 |
| —— | tricarbonyl[2-(4-methoxycyclohexa-1,3-dienyl)ethylacetoacetate]iron | 82370-88-5 | C16H18FeO7 |
| —— | 2-Chlor-2,3,3-trimethyl-4-oxo-nonansaeure-(9)-ethylester | 106842-42-6 | C14H25ClO3 |
| —— | 2-Oxo-4-propyl-pentanedioic acid 1-ethyl ester 5-methyl ester | 250257-92-2 | C11H18O5 |
| —— | 2-acetyl-3-oxo-tetradecanoic acid ethyl ester | 73077-96-0 | C18H32O4 |
| —— | 2-(1-methoxyisopropyl)acetoacetate | 115152-20-0 | C12H22O4 |
| —— | ethyl (E)-2-acetyl-2,3,4-trimethylhex-4-enoate | 121506-89-6 | C13H22O3 |
| —— | 2-(1-Nitromethyl-3-trimethylsilanyl-prop-2-ynyl)-malonic acid diethyl ester | 55678-10-9 | C14H23NO6Si |
| —— | ethyl (E)-4-((tert-butyldimethylsilyl)oxy)-4-cyano-2-ethyl-5-methyl-3-oxo-6-phenylhex-5-enoate | 1228457-64-4 | C24H35NO4Si |
| —— | 7a-Methyl-1-glykolyl-perhydroindanon-(5)-<β-propionsaeure-(4)> | 17184-72-4 | C15H22O5 |
| —— | (3-chloro-but-2-enyl)-propyl-malonic acid | 100131-34-8 | C10H15ClO4 |
| —— | 2-Methyl-3-acetyl-3-ethoxycarbonyl-γ-butyrolacton | 99173-75-8 | C10H14O5 |
| —— | 5-(2-Methyl-[1,3]dioxolan-2-yl)-4-oxo-pentanoic acid | 109300-53-0 | C9H14O5 |
| —— | ethyl 5-morpholino-3,5-dioxopentanoate | 1313990-80-5 | C11H17NO5 |
| —— | 8,8,8-trifluoro-4-oxo-octanoic acid | 406-16-6 | C8H11F3O3 |
| —— | 4-Hydroxy-3-(2-methoxy-acetyl)-5-oxo-2-(2-oxo-propyl)-2,5-dihydro-furan-2-carboxylic acid methyl ester | 49843-26-7 | C12H14O8 |
| —— | 2-trinitromethylmercurio-acetoacetic acid ethyl ester | 98547-14-9 | C7H9HgN3O9 |
| —— | 79251-40-4 | C2H3O2*C21H38P | |
| —— | [(η(5)-C5H4COOH)2)Co][CF3COO] | 411223-57-9 | C2F3O2*C12H10CoO4 |
| —— | 3-Chloro-4-oxo-dodecanoic acid methyl ester | 139231-18-8 | C13H23ClO3 |
| —— | 4-[2-(2-{2-[2-(3-Ethoxycarbonyl-2-oxo-propoxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-3-oxo-butyric acid ethyl ester | 87389-99-9 | C20H34O11 |
| —— | tert-butyl (Z)-2-(cyclohexylmethylene)-3-oxobutanoate | 1204142-84-6 | C15H24O3 |
| —— | 4-ethyl-5-oxo-hex-2-enedioic acid | 858782-43-1 | C8H10O5 |
| —— | 3-[1-Methoxy-1-phenylamino-meth-(E)-ylidene]-2,4-dioxo-pentanoic acid ethyl ester | 72543-18-1 | C15H17NO5 |
| —— | (E)-2-(4-oxo-5-(carbomethoxy)pentylidene)cyclohexanol | 76042-74-5 | C13H20O4 |
| —— | 5-Amino-1-carbethoxy-hexen-4-on-3 | 33663-67-1 | C9H15NO3 |
| —— | methyl (3S)-3,5-dimethyl-2-oxohex-5-enoate | 1041286-35-4 | C9H14O3 |
| —— | ethyl 4-(cyclohex-1-en-1-yl)-2-ethyl-3,4-dioxobutanoate | 1392325-34-6 | C14H20O4 |
| —— | ethyl 2-(1-adamantylcarbonyl)-3-oxobutanoate | 896109-93-6 | C17H24O4 |
| —— | 4-acetoxyacetoacetate | 137762-84-6 | C6H8O5 |
| —— | 2-bromo-4,4-dimetoxi-3-oxobutanoato de metilo | 180044-69-3 | C7H11BrO5 |
| —— | <2-(18)O>-sodium pyruvate | 89196-79-2 | C3H3O3*Na |
| —— | γ-Aethoxy-butyryl-essigsaeure-aethylester | 10446-56-7 | C10H18O4 |
| —— | 4,4-diethoxy-2,2-dimethyl-acetoacetic acid ethyl ester | 106274-37-7 | C12H22O5 |
| —— | 2,8-Dimethyl-3-oxo-non-7-enoic acid ethyl ester | 365240-75-1 | C13H22O3 |
| —— | ethyl 4-(hydroxyimino)-3-methyl-5-oxohex-2-enoate | 1379507-49-9 | C9H13NO4 |
| —— | 2-(methylsulfanyl-methyl)-acetoacetic acid ethyl ester | 408320-27-4 | C8H14O3S |
| —— | 2-(1-Methyl-1H-pyrrol-2-yl)-3-oxo-butyric acid ethyl ester | 81643-09-6 | C11H15NO3 |
| —— | (+/-)-6-Butyloxy-2-cyan-3.3.6-trimethyl-4-oxo-heptansaeure-ethylester | 93812-10-3 | C17H29NO4 |
| —— | dimethyl 2-(3-acetyl-4-oxopentan-2-yl)malonate | 1470130-22-3 | C12H18O6 |
| —— | Trideuteriomethyl 2-(2-piperidylidene)acetoacetate | 72611-22-4 | C10H15NO3 |
| —— | 6-Ethoxycarbonylmethyl-1,4-dioxa-spiro[4.5]dec-7-ene-6-carboxylic acid ethyl ester | 500707-52-8 | C15H22O6 |
| —— | Methyl-3-keto-2-tetracosanyltetradecanoat | 74124-25-7 | C39H76O3 |
| —— | 2.4-Dioxo-tridecansaeure-methylester | 20577-71-3 | C14H24O4 |
| —— | [3-<sup>13</sup><i>C</i>]acetoacetic acid | 112468-62-9 | C4H6O3 |
| —— | methyl (2S,3S,4S)-2,3-diacetyloxy-4-(dimethylamino)-5-methoxypentanoate | 139009-64-6 | C13H23NO7 |
| —— | methyl 3-acetyl-2-(methylene-d2)-4-oxopentanoate | 1211304-72-1 | C9H12O4 |
| —— | 3-oxo-heptane-1,1,7-tricarboxylic acid triethyl ester | 855897-00-6 | C16H26O7 |