| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| —— | 1,1,6,6-tetracarbomethoxy-3-cyclotridecyne | 108605-12-5 | C21H30O8 |
| —— | (4R)-4-hydroxy-2-oxopentanoic acid | 159854-00-9 | C5H8O4 |
| —— | trans-3-Carbethoxy-6-methyl-3,5-heptadien-2-on | 41718-60-9 | C11H16O3 |
| —— | ethyl 8-bromo-3-oxooctanoate | 487040-24-4 | C10H17BrO3 |
| —— | 3-Methyl-2-(1,4,4-trimethyl-3-oxo-pentyl)-pentanedioic acid di-tert-butyl ester | 136843-96-4 | C22H40O5 |
| —— | 3-(perfluorooctyl)propyl 2-(hydroxyimino)-3-oxobutanoate | 1198280-42-0 | C15H10F17NO4 |
| —— | 2-butyryl-3-hydroxy-succinic acid diethyl ester | 901758-28-9 | C12H20O6 |
| —— | 5-nitrolevulinic acid | 200427-48-1 | C5H7NO5 |
| —— | 5-Butyramido-4-oxoheptansaeureethylester | 68219-66-9 | C13H23NO4 |
| —— | 6-Chloro-5-methoxy-3-oxo-hexanoic acid 2-methoxy-ethyl ester | 860624-19-7 | C10H17ClO5 |
| —— | 2-((E)-4,4-Bis-methoxycarbonyl-but-1-enyl)-cyclopropane-1,1-dicarboxylic acid diethyl ester | 55693-37-3 | C17H24O8 |
| —— | methyl (E)-tetrahydro-4-(iodo(phenyl)methylene)-3-neopentylfuran-3-carboxylate | 1324011-53-1 | C18H23IO3 |
| —— | 1,1,6,6-tetracarbomethoxy-3-cyclododecyne | 108605-11-4 | C20H28O8 |
| —— | 3-Benzyl-4-oxo-2-methyl-valeriansaeure-aethylester | 13479-63-5 | C15H20O3 |
| —— | 5-hydroxy-3-oxo-7-t.butyldiphenylsilyloxy-heptanoic acid methyl ester | 155504-63-5 | C24H32O5Si |
| —— | tert-Butyl (2RS,3SR)-3-tert-butyl-5-oxo-2,6,6-trimethylheptanoate | 123101-15-5 | C18H34O3 |
| —— | (E)-ethyl 2-((tert-butylamino)methylene)-3-oxobutanoate | 1275588-46-9 | C11H19NO3 |
| —— | 2-Oxo-3-((1R,2S)-1,2,5,5-tetramethyl-1,2,3,4,5,6,7,8-octahydro-naphthalen-1-yl)-propionic acid methyl ester | 76215-37-7 | C18H28O3 |
| —— | methyl (1R,2R)-2-acetyl-1-methylcyclobutane-1-carboxylate | 129940-73-4 | C9H14O3 |
| —— | 3-bis(acetyl)methyl-4-hydroxybutanoic acid | 86790-68-3 | C9H14O5 |
| —— | Diethyl 2-methyl-2-[(2-methyloxiran-2-yl)methyl]propanedioate | 1159014-12-6 | C12H20O5 |
| —— | isopropyl 2-benzyl-3-oxobutanoate | 1334227-56-3 | C14H18O3 |
| —— | 3-(2-{Allyloxycarbonyl-[3-eth-(E)-ylidene-4-methyl-5-oxo-pyrrolidin-(2E)-ylidene]-methyl}-5-formyl-4-methyl-1H-pyrrol-3-yl)-propionic acid allyl ester | 285982-22-1 | C24H28N2O6 |
| —— | allyl 3-oxononanoate | 97416-33-6 | C12H20O3 |
| —— | tert-butyl (2S)-2-benzyl-2-fluoro-3-oxobutanoate | 1426570-95-7 | C15H19FO3 |
| —— | methyl 2,2-dimethyl-8-nitro-3-oxooctanoate | 1334405-77-4 | C11H19NO5 |
| —— | ethyl (5E)-3-oxooct-5-enoate | 253451-17-1 | C10H16O3 |
| —— | (S)-3-((R)-3-Methyl-cyclopent-3-enyl)-butyric acid 2-hydroxy-ethyl ester | 138644-16-3 | C12H20O3 |
| —— | (6,10-dicyano-7,9-dioxo-8-aza-spiro[4.5]dec-1-yl)-acetic acid ethyl ester | 60814-52-0 | C15H17N3O4 |
| —— | (Z)-2-(4-Bromo-1-methyl-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl)-3-phenylamino-but-2-enoic acid ethyl ester | 55572-54-8 | C17H17BrN2O4 |
| —— | Malonic acid ethyl ester 2-oxo-1-propyl-pentyl ester | 30982-28-6 | C13H22O5 |
| —— | ethyl 2-acetyloct-6-ynoate | 1380097-14-2 | C12H18O3 |
| —— | (2E,3E)-dimethyl 2-[2-(cyclopent-1-en-1-yl)-2-oxoethylidene]-3-[(dimethylamino)methylene]succinate | 1313434-95-5 | C16H21NO5 |
| —— | Bromo-acetic acid (1S,2S)-2-methyl-3-oxo-1-propyl-pentyl ester | 135973-82-9 | C11H19BrO3 |
| —— | Methyl-δ-chlor-α,α-dimethyl-laevulinat | 2970-03-8 | C8H13ClO3 |
| —— | β-Nitropropionylmalonsaeure-diethylester | 4992-19-2 | C10H15NO7 |
| —— | ethyl 6-(2-ethynylphenyl)-3-oxohexanoate | 1000014-41-4 | C16H18O3 |
| —— | ethyl 7-methyl-3-oxo-7-octenate | 110995-23-8 | C11H18O3 |
| —— | methyl 3-allyl-4-oxopentanoate | 118891-14-8 | C9H14O3 |
| —— | ethyl ester of 2-(3-trifluoromethylimido)acetoacetic acid | 75163-01-8 | C9H10F3NO5 |
| —— | 2-Acetyl-2-methyl-4-methylene-heptanoic acid ethyl ester | 113704-08-8 | C13H22O3 |
| —— | 3-Oxo-butyric acid (1R,5R)-5-isopropyl-cyclohex-2-enyl ester | 85773-83-7 | C13H20O3 |
| —— | [(1R,5R)-5-phenylcyclohex-2-en-1-yl] 3-oxobutanoate | 85773-82-6 | C16H18O3 |
| —— | 6-bromo-4,4,6-trimethyl-5-oxo-heptanoic acid | 99975-21-0 | C10H17BrO3 |
| —— | 6-Chloro-6-methyl-4-oxo-heptanoic acid | 54608-08-1 | C8H13ClO3 |
| —— | 2-(3-Hydroxy-4-oxo-2-phenyl-cyclobut-2-enyl)-3-oxo-butyric acid ethyl ester | 34094-52-5 | C16H16O5 |
| —— | ethyl 2-[2-(hydroxymethyl)-1-methoxy-3-oxobutyl]-1,3-dithiolane-2-carboxylate | 89665-08-7 | C12H20O5S2 |
| —— | methyl 6-methylidene-3-oxo-2-prop-2-enylnon-8-enoate | 125827-85-2 | C14H20O3 |
| —— | (2E,3E)-dimethyl 2-(3,3-dimethyl-2-oxobutylidene)-3-((dimethylamino)methylene)succinate | 1380520-61-5 | C15H23NO5 |
| —— | Ethyl 3-oxo-2-pent-4-enylnon-8-enoate | 1071594-72-3 | C16H26O3 |