中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
(6R,7R)-3-[(E)-3-[(5-chlorothiophen-3-yl)sulfonylamino]prop-1-enyl]-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
1243262-55-6 |
C22H20ClN3O6S3 |
|
—— |
(6R,7R)-8-oxo-7-[(2-phenylacetyl)amino]-3-[(E)-3-(pyridine-3-carbonylamino)prop-1-enyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
1243262-53-4 |
C24H22N4O5S |
|
—— |
2-[(2S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]-1-oxidoindol-1-ium-3-one |
1257998-61-0 |
C19H26N2O4Si |
|
—— |
1-Allyl-3-amino-azetidin-2-one |
199385-28-9 |
C6H10N2O |
|
—— |
2-[(2S,3R)-1-benzyl-3-(2-methyl-1,3-dioxolan-2-yl)-4-oxoazetidin-2-yl]acetonitrile |
87231-36-5 |
C16H18N2O3 |
|
—— |
(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[[4-(3-carboxy-1-ethyl-6-fluoro-4-oxoquinolin-7-yl)-1-methylpiperazin-1-ium-1-yl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
127142-76-1 |
C31H33FN8O8S2 |
|
—— |
(6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-3-((1-((5-chloro-1-ethyl-6,7-dihydroxy-4-oxo-1,4-dihydroquinolin-3-yl)methyl)pyrrolidin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carboxylate |
1429438-20-9 |
C33H36ClN7O10S2 |
|
—— |
(E)-(1aS,3aR,6bR)-2-Acetyl-5-[2-(1-benzyl-pyridin-1-ium-3-yl)-vinyl]-1-oxo-1a,2,3,3a,4,6b-hexahydro-1H-2,6a-diaza-cyclobut[cd]indene-6-carboxylate |
200198-07-8 |
C25H23N3O4 |
|
—— |
(1aS,3aR,6bR)-2-Acetyl-1-oxo-5-[(E)-2-[1-[(E)-3-phenylallyl]-pyridin-1-ium-3-yl)-vinyl]-1a,2,3,3a,4,6b-hexahydro-1H-2,6a-diaza-cyclobut[cd]indene-6-carboxylate |
200198-12-5 |
C27H25N3O4 |
|
—— |
(3R,4S)-1-(2-tetrahydropyranyloxy)-3-((2E)-3-(thiophene-2-yl)-2-propene-1-yl)-4-methylazetidin-2-one |
260265-03-0 |
C16H21NO3S |
|
—— |
(3R,4S)-1-(2-tetrahydropyranyloxy)-3-((2E)-3-(4-methylphenyl)-2-propene-1-yl)-4-methylazetidin-2-one |
260265-11-0 |
C19H25NO3 |
|
—— |
N-benzyl-(4-methylsuphonyl-2-oxoazetidin-1-yl)acetamide |
178214-88-5 |
C13H16N2O4S |
|
—— |
3-Amino-1-methylazetidin-2-one |
38504-97-1 |
C4H8N2O |
|
—— |
(2S,5R,6R)-6-[[(2R)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
60540-96-7 |
C32H37N5O8S2 |
|
—— |
(6R,7R)-7-[2-Amino-2-(4-hydroxy-phenyl)-acetylamino]-3-chloro-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
96894-37-0 |
C15H14ClN3O5S |
|
—— |
(S)-<<3-<(tert-butoxycarbonyl)amino>-2-oxo-1-azetidinyl>imino>acetic acid |
121142-67-4 |
C10H15N3O5 |
|
—— |
trans-1-Benzyloxy-3-(tert-butoxycarbonylamino)-4-methoxycarbonyl-2-azetidinone |
86832-66-8 |
C17H22N2O6 |
|
—— |
cis-3-<<(1,1-dimethylethoxy)carbonyl>amino>-4-(methoxycarbonyl)-1-(4-methoxyphenyl)-2-oxoazetidine |
81741-03-9 |
C17H22N2O6 |
|
—— |
methyl 2-[(3S,4R)-4-chloro-3-[1-methyl-1-(4-nitrobenzyloxycarbonyloxy)ethyl]-2-oxoazetidin-1-yl]-3-methylbut-2-enoate |
86489-04-5 |
C20H23ClN2O8 |
|
—— |
(2S,5R,6R)-6-[[(2R)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;(2S,5R,6R)-6-(azepan-1-ylmethylideneamino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
59316-85-7 |
C31H42N6O7S2 |
|
—— |
6'-(4-nitrobenzyloxycarbonylamino)penicillanoyloxymethyl 2-beta-acetoxymethyl-2-alpha-methyl-(5R)penam-3-alpha-carboxylate 1,1-dioxide |
85431-29-4 |
C27H30N4O14S2 |
|
—— |
benzyl 2-[(3S)-3-amino-2-(2-hydroxyethoxy)-4-oxoazetidin-1-yl]-3-methylbut-2-enoate |
72217-21-1 |
C17H22N2O5 |
|
—— |
(2R,3S,5R,6R) 2-(N-acetyl)carbamoyloxymethyl-6-[(R)-2-amino-2-phenylacetamido]-2-methylpenam-3-carboxylic acid p-nitrobenzyl ester |
74555-05-8 |
C26H27N5O9S |
|
—— |
3-(1-chloro-2-oxo-propylidene)-4-oxa-1-aza-bicyclo[3.2.0]heptan-7-one |
79908-87-5 |
C8H8ClNO3 |
|
—— |
(7R)-3-[[(1,2,3,6-tetrahydro-2,6-dioxo-1-methyl-s-triazin-4-yl)-thio]methyl]-7-[2-(2-thienyl)-acetamido]-3-cephem-4-carboxylic acid |
765843-48-9 |
C18H17N5O6S3 |
|
—— |
1-(1H-tetrazol-5-yl)-2-azetidinone |
107699-86-5 |
C4H5N5O |
|
—— |
7-(Thiophene-2-acetamido)-3-methoxy-3-cephem-4-carboxylic acid |
51803-43-1 |
C14H14N2O5S2 |
|
—— |
benzhydryl (6R,7R)-3-methoxy-5,8-dioxo-7-[(2-phenoxyacetyl)amino]-5lambda4-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
—— |
C29H26N2O7S |
|
—— |
(5R,6S)-3-((E)-2-Acetylamino-vinylsulfanyl)-6-((R)-1-amino-ethyl)-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
84519-37-9 |
C13H17N3O4S |
|
—— |
3-Benzyloxy-4-(3,4-dimethoxy-phenyl)-1-phenyl-azetidin-2-one |
78878-14-5 |
C24H23NO4 |
|
—— |
(5<i>R</i>)-6<i>c</i>-hydroxymethyl-3,3-dimethyl-7-oxo-6<i>t</i>-(2-phenoxy-acetylamino)-(5<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[3.2.0]heptane-2<i>c</i>-carboxylic acid |
41102-53-8 |
C17H20N2O6S |
|
—— |
chloro-((<i>Z</i>)-7-oxo-4-oxa-1-aza-bicyclo[3.2.0]hept-3-ylidene)-acetic acid methyl ester |
64454-58-6 |
C8H8ClNO4 |
|
—— |
cephaloglycin dihydrate |
22202-75-1 |
C18H19N3O6S*2H2O |
|
—— |
3-methoxymethyl-7-D-phenylglycylamino-3-cephem-4-carbonsaeure |
24701-70-0 |
C17H19N3O5S |
|
—— |
9-Ethyl-4-{[3-(2-methoxyethyl)-1,2,4-oxadiazol-5-YL]methyl}-1-methyl-1,4,9-triazaspiro[5.6]dodecan-10-one |
1422558-29-9 |
C18H31N5O3 |
|
—— |
2-(diethylamino)ethyl (2S,5R,6R)-6-[[3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |
63346-79-2 |
C25H31ClN4O5S |
|
—— |
methyl 5-[3-[(2R)-1-[4-[1-[(4-methoxyphenyl)methoxy]hexyl]phenyl]-4-oxoazetidin-2-yl]prop-2-enyl]thiophene-2-carboxylate |
1184179-59-6 |
C32H37NO5S |
|
—— |
methyl 5-[3-[(2R)-1-[4-(1-hydroxyhexyl)phenyl]-4-oxoazetidin-2-yl]prop-2-enyl]thiophene-2-carboxylate |
1184179-60-9 |
C24H29NO4S |
|
—— |
1-amino-4-azatricyclo[4.3.1.1(3,8)]undecan-5-one hydrochloride |
1414379-22-8 |
C10H16N2O*ClH |
|
—— |
Phenylmethyl N-[[4-[(2S,3R)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-2-(4-methoxyphenyl)-4-oxo-1-azetidinyl]phenyl]methyl]carbamate |
1185738-88-8 |
C34H33FN2O5 |
|
—— |
(3S,4R)-4-(3,3'-dihydroxybiphenyl-4-yl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-1-phenylazetidin-2-one |
1027095-96-0 |
C30H26FNO4 |
|
—— |
(1S,5S)-2-oxo-3-[(1S)-1-phenylethyl]-6-spirocyclopropane-3-azabicyclo[3.2.0]heptan-1-ylcarboxylic acid ethyl ester |
1037367-33-1 |
C19H23NO3 |
|
—— |
1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-phenylmethoxypropyl]-4-(4-phenylmethoxyphenyl)azetidin-2-one |
924909-74-0 |
C38H33F2NO3 |
|
—— |
Benzathine nafcillin |
23288-39-3 |
C37H42N4O5S |
|
—— |
1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 3-((5-((dimethylamino)carbonyl)-3-pyrrolidinyl)thio)-6-(1-hydroxyethyl)-7-oxo-, (5R-(3(3S*,5S*),5-alpha,6-alpha(R*)))- |
96036-00-9 |
C16H23N3O5S |
|
—— |
Cefazolin benzathine |
63307-59-5 |
C30H34N10O4S3 |
|
—— |
Ampicillin/sulbactam |
117060-71-6 |
C25H29N3Na2O9S2 |
|
—— |
(6R,7R)-7-[[2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(1-methylpyrrolidin-1-ium-1-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;hydrate |
—— |
C19H26N6O6S2 |
|
—— |
disodium;(6R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[[5-(carboxylatomethyl)-4-methyl-1,3-thiazol-2-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
—— |
C20H18N6Na2O7S4 |
|
—— |
Ceftriaxone Sodium |
74578-69-1 |
C36H46N16Na4O21S6 |
|