中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
(3E)-3-(2-氧代亚丙基)氮杂环丁-2-酮 |
3-(2-Oxopropylidene)azetidin-2-one |
132880-09-2 |
C6H7NO2 |
|
(3,3-二甲基-2-氧代丁基)(6R,7R)-7-[[(2E)-2-(2-氨基-1,3-噻唑-4-基)-2-甲氧基亚氨基乙酰基]氨基]-8-氧代-3-丙-1-烯-2-基-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸酯 |
Patmpc |
137778-03-1 |
C22H27N5O6S2 |
|
(2S-反式)-3-[[[2-(甲酰氨基)噻唑-4-基]氧代乙酰基]氨基]-2-甲基-4-氧代吖丁啶-1-磺酸钾 |
(2S-trans)-3-[[[2-(Formylamino)-4-thiazolyl]-oxoacetyl]amino]-2-methyl-4-oxo-1-azetidine-sulfonic acid,monopotassium salt |
—— |
C10H9N4O7S2*K |
|
(2S,5R,6R)-6-{[(2S)-2-氨基-2-苯基乙酰基]氨基}-3,3-二甲基-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸 |
ampicillin |
19379-33-0 |
C16H19N3O4S |
|
(2S,5R,6R)-6-{[(2R)-2-氨基-2-苯基乙酰基]氨基}-3,3-二甲基-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸-2-(羟基甲氧基)苯磺酸(1:1) |
(2S-(2alpha,5alpha,6beta(S*)))-6-((Aminophenylacetyl)amino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid mono(hydroxymethoxybenzenesulphonate) |
39050-96-9 |
C23H27N3O9S2 |
|
(2S,5R,6R)-3,3-二甲基-7-氧代-6-{[(苯基硫基)乙酰基]氨基}-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸 |
6-Phenylmercapto-acetylamino-penicillansaeure |
26552-51-2 |
C16H18N2O4S2 |
|
(2S,5R,6R)-3,3-二甲基-7-氧代-6-[(2-苯氧基乙酰基)氨基]-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸钙 |
|
147-48-8 |
C16H18CaN2O5S |
|
(2S,5R)-7-氧代-1-氮杂双环[3.2.0]庚烷-2-羧酸 |
(3S,5R)-carbapenam |
112419-10-0 |
C7H9NO3 |
|
(2S,3’Z)-头孢丙烯 |
7-[D-α-amino-α-(4-hydroxyphenyl)acetamido]-3-(1-propen-1-yl)-3-cephem-4-carboxylic acid |
110764-35-7 |
C18H19N3O5S |
|
(2S,3S)-3-{[(苄氧基)羰基]氨基}-2-甲基-4-氧代吖丁啶-1-磺酸四丁基铵盐 |
tetrabutylammonium (2S,3S)-3-(((benzyloxy)carbonyl)amino)-2-methyl-4-oxoazetidine-1-sulfonate |
80082-62-8 |
C12H13N2O6S*C16H36N |
|
(2S,3R)-5-氨基-3-羟基-2-(2-氧代氮杂环丁-1-基)戊酸 |
(2S,3R)-5-amino-3-hydroxy-2-(2-oxoazetidine-1-yl)pentanoic acid |
112240-59-2 |
C8H14N2O4 |
|
(2S,3R)-3-叠氮基-1-(叔丁基二甲基甲硅烷基)-4-氧代氮杂环丁烷-2-羧酸 |
(2S,3R)-3-azido-1-(tert-butyldimethylsilyl)-4-oxoazetidine-2-carboxylic acid |
104159-61-7 |
C10H18N4O3Si |
|
(2S,3R)-3-(二甲基氨基)-4-氧代-2-吖丁啶羧酸 |
(2S,3R)-3-(dimethylamino)-4-oxoazetidine-2-carboxylic acid |
765861-74-3 |
C6H10N2O3 |
|
(2S,3R)-3-(2-羟基乙基)-4-氧代-2-吖丁啶羧酸 |
(3R,4S)-3-(2'-hydroxyethyl)azetidin-2-one-4-carboxylic acid |
169061-45-4 |
C6H9NO4 |
|
(2S)-N-[(1R)-1-(1,3-苯并二氧戊环-5-基)丁基]-3,3-二乙基-2-[4-[(4-甲基-1-哌嗪基)羰基]苯氧基]-4-氧代-1-氮杂环丁烷甲酰胺 |
L-694,458 |
157341-41-8 |
C31H40N4O6 |
|
(2R,3S)-3-氨基-4-氧代-1-磺基-2-吖丁啶羧酸 |
(2R,3S)-3-amino-4-oxo-1-sulfoazetidine-2-carboxylic acid |
167685-65-6 |
C4H6N2O6S |
|
(2R,3S)-3-氨基-2-甲基-4-氧代-1-吖丁啶磺酸 |
(3S)-cis-3-amino-4-metyl-2-oxoazetidine-1-sulfonic acid |
80582-09-8 |
C4H8N2O4S |
|
(2R)-4-氧杂氮杂环丁烷-2-羧酸 |
(2R)-4-Oxoazetidine-2-carboxylic acid |
62860-12-2 |
C4H5NO3 |
|
(1S,6R)-7-羟甲基-7-氮杂双环[4.2.0]辛烷-8-酮 |
(1S,6R)-7-hydroxymethyl-7-azabicyclo[4.2.0]octan-8-one |
285560-93-2 |
C8H13NO2 |
|
(1R,5R,6R)-5-甲基-2-氮杂双环[4.1.0]庚烷-3-酮 |
(DL)-(1S,5S,6S)-5-methyl-2-azabicyclo[4.1.0]heptan-3-one |
566151-87-9 |
C7H11NO |
|
(1R)-1-[(3aR,4S)-4-苄氧基-2,2-二甲基-3a,4,6,6a-四氢呋喃并[3,4-d][1,3]二噁唑-6-基]-2-三苯代甲基氧代-乙胺 |
7-Atpcc |
128236-34-0 |
C22H22N6O9S2 |
|
(+/-)-4-甲基-2-氮杂啶酮 |
4-methyl-2-azetidinone |
5303-64-0 |
C4H7NO |
|
(+)-3-羟基-1-(4-甲氧基苯基)-4-苯基氮杂环丁-2-酮 |
(3R,4S)-(+)-3-hydroxy-1-(4-methoxyphenyl)-4-phenyl-2-azetidinone |
146924-94-9 |
C16H15NO3 |
|
—— |
morpholinoethyl (8S,9R)-10-(S)-[1-(R)-hydroxyethyl]-4-(S)-methoxy-11-oxo-azatricyclo-[7.2.0.0(3,8)]undec-2-en-carboxylate |
—— |
C20H30N2O6 |
|
—— |
(phenylselenyl)azetidinone |
—— |
C9H9NOSe |
|
—— |
7-(mercapto-acetamido)-3-[(1-methyl-1,2,3,4-tetrazol-5-yl)-thiomethyl]-3-cephem-4-carboxylic acid |
—— |
C12H14N6O4S3 |
|
—— |
ethyl trans-1-(4-methoxyphenyl)-3-methyl-4-oxoazetidine-2-carboxylate |
—— |
C14H17NO4 |
|
—— |
1-benzyl-4-(methoxymethyl)azetidin-2-one |
—— |
C12H15NO2 |
|
—— |
endo-methyl 3-(S,R)-[cis-3-ethyl-1-(4-methoxyphenyl)-4-oxo-azetidin-2-(R,S)-yl]-1,5-dimethyl-4,6-dioxooctahydro-pyrrolo[3,4-c]pyrrole-1-carboxylate |
—— |
C22H27N3O6 |
|
—— |
endo-dimethyl 5-(R,S)-[cis-3-ethyl-1-(4-methoxyphenyl)-4-oxo-azetidin-2-(R,S)-yl]-2-methyl-pyrrolidine-2,4-dicarboxylate |
—— |
C21H28N2O6 |
|
—— |
endo-dimethyl 5-(S,R)-[cis-3-ethyl-1-(4-methoxyphenyl)-4-oxo-azetidin-2-(R,S)-yl]-2-methyl-pyrrolidine-2,4-dicarboxylate |
—— |
C21H28N2O6 |
|
—— |
7β-<(Z)-2-(2-aminothiazol-4-yl)-4-cyclopropyl-2-butenoylamino>-3-cephem-4-carboxylic acid |
—— |
C17H18N4O4S2 |
|
—— |
pivaloyloxymethyl 7β<(Z)-2-(2-aminothiazol-4-yl)-4-cyclopropyl-2-butenoylamino>-3-cephem-4-carboxylate |
—— |
C23H28N4O6S2 |
|
—— |
4-(3-butenyl-1-oxy)-1-(2-butynyl)azetidin-2-one |
—— |
C11H15NO2 |
|
—— |
(3RS,4SR)-4-[(RS)-1-hydroxy-2-methyl-2,3-butadienyl]-1-(p-methoxyphenyl)-3-(2-propynyl)-2-azetidinone |
—— |
C18H19NO3 |
|
—— |
(3RS,4SR)-4-[(SR)-1-hydroxy-2-methyl-2,3-butadienyl]-1-(p-methoxyphenyl)-3-(2-propynyl)-2-azetidinone |
—— |
C18H19NO3 |
|
—— |
(-)-3(S)-ethyl-3-(4-bromo-3-hydroxyphenyl)-1-methylazepan-2-one |
—— |
C15H20BrNO2 |
|
—— |
(+)-(3R,4S)-4-[(S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-methoxyazetidin-2-one |
—— |
C9H15NO4 |
|
—— |
p-methoxybenzyl (4S,8S,9S,11R,12R)-13-oxo-12-(phenylacetamido)-10-thia-1-aza-6,7-benzotetracyclo[9.2.0.0<sup>3,9</sup>.0<sup>4,8</sup>]trideca-2,6-diene-2-carboxylate |
—— |
C32H28N2O5S |
|
—— |
benzyl 7-oxo-3-phenylthio-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate |
—— |
C20H17NO3S |
|
—— |
sodium 1-azabicyclo[3.2.0]heptan-3,7-dione-2-carboxylate |
—— |
C7H6NO4*Na |
|
—— |
4-Nitrobenzyl-2-[4R-(2-benzthiazolyldithio)-2-oxo-1-azetidinyl]-3-anilino crotonate |
—— |
C27H22N4O5S3 |
|
—— |
4-ethylthiothiocarbonylthio-3-isopropyl-2-oxoazetidine |
—— |
C9H15NO2S3 |
|
—— |
4-acetylthio-3-isopropyl-2-oxoazetidine |
—— |
C8H13NO2S |
|
—— |
sodium (8R,9R)-10(E)-ethylidene-4(R)-ethoxy-11-oxo-azatricyclo[7.2.0.0<sup>3,8</sup>]undec-2-encarboxylate |
—— |
C15H18NO4*Na |
|
—— |
sodium (8S,9R)-10(E)-ethylidene-4(S)-ethoxy-11-oxo-azatricyclo[7.2.0.0<sup>3,8</sup>]undec-2-encarboxylate |
—— |
C15H18NO4*Na |
|
—— |
trans-3-ethyl-4-trimethylsilylethynyl-2-azetidinone |
—— |
C10H17NOSi |
|
—— |
1,4-bis(4-bromophenyl)-3-chloroazetidin-2-one |
—— |
C15H10Br2ClNO |
|
—— |
(1R,5S,6S)-6-[(1R)-1-hydroxyethyl]-2-[(3S,5S)-5-(4,5-dihydro-1H-imidazol-2-yl)pyrrolidin-3-ylthio]-1-methylcarbapen-2-em-3-carboxylic acid |
—— |
C17H24N4O4S |
|
—— |
(3S,4R)-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-1-[(2-fluoro-5-nitrophenyl)methyl]-4-[2-(trimethylsilyl)ethylseleno]-2-azetidinone |
—— |
C23H39FN2O4SeSi2 |
|