中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
diadamantyl 1,1,3,3-tetramethyl-1,3-acetonedicarboxylate |
285128-06-5 |
C29H42O5 |
|
—— |
(5S)-5-[(4-methoxyphenyl)methoxy]-4-oxonon-8-enoic acid |
1197213-47-0 |
C17H22O5 |
|
—— |
Isopropyl 4-oxohex-5-ynoate |
306976-52-3 |
C9H12O3 |
|
—— |
4-(3-Pyrrolyl)-4-oxobutyric acid |
81454-05-9 |
C8H9NO3 |
|
—— |
(1S,2R,3S)-ethyl 2-formyl-3-phenyl-1-pivaloylcyclopropanecarboxylate |
1175682-57-1 |
C18H22O4 |
|
—— |
(S)-5-Hydroxy-3-oxo-5-((2S,3S)-3-trimethylsilanyl-oxiranyl)-pentanoic acid tert-butyl ester |
143840-67-9 |
C14H26O5Si |
|
—— |
(E)-methyl 2-benzylidene-1-pentanoylcyclopropanecarboxylate |
1221134-14-0 |
C17H20O3 |
|
—— |
methyl 4-bromo-3-oxohexanoate |
292056-24-7 |
C7H11BrO3 |
|
—— |
3-Oxo-2-prop-(Z)-ylidene-hexanoic acid ethyl ester |
64354-18-3 |
C11H18O3 |
|
—— |
2,2,2-Trifluoroethyl 3-oxohexanoate |
955404-45-2 |
C8H11F3O3 |
|
—— |
tert-Butyl (R)-5-hydroxy-3-oxooctanoate |
147849-61-4 |
C12H22O4 |
|
—— |
methyl 2-[[(4aS,8aS)-5,5,8a-trimethyl-2-oxo-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]methyl]-5-methyl-3-oxohexanoate |
1006693-15-7 |
C22H36O4 |
|
—— |
ethyl 3-oxo-2-(prop-2-ynyl)hexanoate |
19823-65-5 |
C11H16O3 |
|
—— |
2-Butyryl-succinic acid 1-ethyl ester |
90833-12-8 |
C10H16O5 |
|
—— |
Diprop-2-en-1-yl 2-oxobutanedioate |
6935-94-0 |
C10H12O5 |
|
—— |
2-acetyl-3-aminobut-2-enoic acid ethyl ester |
26682-94-0 |
C8H13NO3 |
|
—— |
1-O-tert-butyl 4-O-methyl 2-(5-bromopyridine-2-carbonyl)butanedioate |
1427728-81-1 |
C15H18BrNO5 |
|
—— |
Methyl 3-bromo-4-(5-bromopyridin-2-yl)-4-oxobutanoate |
1427728-89-9 |
C10H9Br2NO3 |
|
—— |
4-(5-bromo-pyridin-2-yl)-4-oxo-butyric acid methyl ester |
1427728-85-5 |
C10H10BrNO3 |
|
—— |
Methyl 3-carbamoyl-2-methylidene-4-oxopentanoate |
1211304-61-8 |
C8H11NO4 |
|
—— |
1-tert-butyl 6-ethyl 2-acetyl-hexanedioate |
39149-70-7 |
C14H24O5 |
|
—— |
methyl 8-carbethoxy-5-methyl-4-oxooctanoate |
143902-92-5 |
C13H22O5 |
|
—— |
isopropyl trifluoroacetylfluorosulfonylfluoroacetate |
82955-46-2 |
C7H7F5O5S |
|
—— |
2-(2-Methyl-butyryl)-malonic acid diethyl ester |
253351-93-8 |
C12H20O5 |
|
—— |
t-Butyl (3S) N-(allyloxycarbonyl)-3-amino-5-(2-chlorophenylmethylthio)-4-oxo-pentanoate |
175211-60-6 |
C20H26ClNO5S |
|
—— |
(3S) t-butyl N-(allyloxycarbonyl)-3-amino-5-bromo-4-oxo-pentanoate |
220328-33-6 |
C13H20BrNO5 |
|
—— |
isopropyl (2S,3S,6R)-7-t-butoxycarbonyl-2,3-bis(t-butyldimethylsilyloxy)-6-hydroxy-4-oxoheptanoate |
147488-99-1 |
C27H54O8Si2 |
|
—— |
isopropyl (2S,3S)-7-t-butoxycarbonyl-2,3-bis(t-butyldimethylsilyloxy)-4,6-dioxoheptanoate |
147488-98-0 |
C27H52O8Si2 |
|
—— |
dimethyl 2-hydroxyimino-3-oxoglutarate |
868-09-7 |
C7H9NO6 |
|
—— |
Pentyl 3-oxo-2-pentyloctanoate |
6274-67-5 |
C18H34O3 |
|
—— |
3-Methyl-4-oxopent-2-enoic acid |
53663-10-8 |
C6H8O3 |
|
—— |
ethyl 4-(3-methyl-5-oxo-1,2,4-oxadiazol-4(5H)-yl)-3-oxobutanoate |
812675-81-3 |
C9H12N2O5 |
|
—— |
4-chloro-2,3-dioxo-butyric acid ethyl ester |
807627-55-0 |
C6H7ClO4 |
|
—— |
3-(methacryloyloxy)-2,2-dimethylpropyl 2,2,4-trimethyl-3-oxopentanoate |
1380549-04-1 |
C17H28O5 |
|
—— |
5,6,6,6-Tetrafluoro-4-oxo-5-trifluoromethyl-hexanoic acid |
62656-74-0 |
C7H5F7O3 |
|
—— |
2,4-Dimethyl-3-ethoxycarbonyl-pyrrolyl-5-(β-methoxycarbonyl-propionyl)-pyrrol |
6973-56-4 |
C14H19NO5 |
|
—— |
(11R)-11-(tert-butyldimethylsiloxy)-3-oxo-dodecanoic acid allyl ester |
379668-86-7 |
C21H40O4Si |
|
—— |
Propyl 2-methyl-3-oxopentanoate |
6303-78-2 |
C9H16O3 |
|
—— |
2-(Ethylylmercapto-phenyl-methyl)-3-oxo-buttersaeure-ethylester |
29776-04-3 |
C15H20O3S |
|
—— |
ethyl (2Z)-3-(dimethylamino)-2-[2-(dimethylamino)propanoyl]-2-propenoate |
862460-75-1 |
C12H22N2O3 |
|
—— |
Ethyl 2-acetyl-8-(tert-butyldimethylsilyloxy)-2-methyloctanoate |
1267633-94-2 |
C19H38O4Si |
|
—— |
2-Methylcyclohexyl 3-oxobutanoate |
6624-87-9 |
C11H18O3 |
|
—— |
levulinic acid-(2-chloro-ethyl ester) |
68066-06-8 |
C7H11ClO3 |
|
—— |
(4S)-4-(3-methoxycarbonylpropionyl)-2,2-dimethyloxazolidine-3-carboxylic acid tert-butyl ester |
906662-76-8 |
C15H25NO6 |
|
—— |
(2-methylethyl) (S)-5-hydroxy-6-methyl-3-oxoheptanoate |
918442-20-3 |
C11H20O4 |
|
—— |
cyclohexyl 3(S)-[(tert-butyloxycarbonyl)amino]-4-oxo-6-carboxy-7-methyloctanone |
191939-80-7 |
C21H35NO7 |
|
—— |
(2-methylethyl) (R)-5-hydroxy-6-methyl-3-oxoheptanoate |
918442-16-7 |
C11H20O4 |
|
—— |
Ethyl 4-[2-(4-isopropyl-1-piperazinyl)ethoxy]acetoacetate |
103069-59-6 |
C15H28N2O4 |
|
—— |
methyl 4-(tert-butoxycarbonyl)amino-2,2,6-trimethyl-3-oxoheptanoate |
947682-61-3 |
C16H29NO5 |
|
—— |
|
1572020-82-6 |
C11H20O3 |
|