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内酰胺类

中文名称 英文名称 CAS号 化学式 结构式图片
(R)-1-(苄氧基)-3-丁基氮杂啶-2-酮 (3R)-3-butyl-1-[(phenylmethyl)oxy]-2-azetidinone 676127-84-7 C14H19NO2
(R)-1-(苄氧基)-3-丁基氮杂啶-2-酮
(E)-头孢曲松 (6R,7R)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(2-methyl-5,6-dioxo-1H-1,2,4-triazin-3-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate —— C18H17N8O7S3-
(E)-头孢曲松
(E)-头孢地尼 cefdinir 178601-88-2 C14H13N5O5S2
(E)-头孢地尼
(E)-头孢呋辛酯 trans-cefuroxime axetil 97232-96-7 C20H22N4O10S
(E)-头孢呋辛酯
(9ci)-六氢-2-氧代-1H-氮杂卓-1-羧醛 N-formyl-ε-caprolactam 65848-45-5 C7H11NO2
(9ci)-六氢-2-氧代-1H-氮杂卓-1-羧醛
(9ci)-六氢-1-甲基-2-氧代-1H-氮杂卓-3-羧醛 1-Methyl-2-oxoazepane-3-carbaldehyde 72740-36-4 C8H13NO2
(9ci)-六氢-1-甲基-2-氧代-1H-氮杂卓-3-羧醛
(7S)-7-[[(R)-5-氨基-5-羧基-1-氧代戊基]氨基]-7-甲氧基-3-[[[6-氨基-3-羟基-4-(L-鸟氨酰-L-缬氨酰氨基)-1,6-二氧代己基]氧基]甲基]头孢烷-3-烯-4-羧酸 Cephabacin M1 99332-96-4 C31H50N8O13S
(7S)-7-[[(R)-5-氨基-5-羧基-1-氧代戊基]氨基]-7-甲氧基-3-[[[6-氨基-3-羟基-4-(L-鸟氨酰-L-缬氨酰氨基)-1,6-二氧代己基]氧基]甲基]头孢烷-3-烯-4-羧酸
(6S,7S)-7-{[(2E)-2-(2-氨基-1,3-噻唑-4-基)-2-(甲氧基亚氨基)乙酰基]氨基}-3-{[4-(1H-咪唑-1-基)吡啶正离子-1-基]甲基}-8-羰基-5-硫杂-1-氮杂二环[4.2.0]辛-2-烯-2-羧酸酯 Pyridinium, 1-((7-(((2-amino-4-thiazolyl)(methoxyimino)acetyl)amino)-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-4-(1H-imidazol-1-yl)-, hydroxide, inner salt, dihydrate, (6R-(6-alpha,7-beta(Z)))- 107531-06-6 C22H20N8O5S2
(6S,7S)-7-{[(2E)-2-(2-氨基-1,3-噻唑-4-基)-2-(甲氧基亚氨基)乙酰基]氨基}-3-{[4-(1H-咪唑-1-基)吡啶正离子-1-基]甲基}-8-羰基-5-硫杂-1-氮杂二环[4.2.0]辛-2-烯-2-羧酸酯
(6S,7S)-7-{[(2E)-2-(2-氨基-1,3-噻唑-4-基)-2-(甲氧基亚氨基)乙酰基]氨基}-3-({[1-(甲基氨基)吡啶正离子-4-基]硫烷基}甲基)-8-羰基-5-硫杂-1-氮杂二环[4.2.0]辛-2-烯-2-羧酸酯 Pyridinium, 4-(((7-(((2-amino-4-thiazolyl)(methoxyimino)acetyl)amino)-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)thio)-1-(methylamino)-, inner salt, (6R-(6-alpha,7-beta(Z)))- 134481-45-1 C20H21N7O5S3
(6S,7S)-7-{[(2E)-2-(2-氨基-1,3-噻唑-4-基)-2-(甲氧基亚氨基)乙酰基]氨基}-3-({[1-(甲基氨基)吡啶正离子-4-基]硫烷基}甲基)-8-羰基-5-硫杂-1-氮杂二环[4.2.0]辛-2-烯-2-羧酸酯
(6S,7S)-7-[[(2E)-2-(2-氨基-1,3-噻唑-4-基)-2-甲氧基亚氨基乙酰基]氨基]-3-[(3-甲基苯并三唑-3-鎓-1-基)甲基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-Carboxylic酸;氢硫酸盐 7-[[2-(2-Amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(3-methylbenzotriazol-3-ium-1-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;sulfuric acid —— C21H22N8O9S3
(6S,7S)-7-[[(2E)-2-(2-氨基-1,3-噻唑-4-基)-2-甲氧基亚氨基乙酰基]氨基]-3-[(3-甲基苯并三唑-3-鎓-1-基)甲基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-Carboxylic酸;氢硫酸盐
(6S,7S)-7-[(2-氨基-2-苯基乙酰基)氨基]-3-甲基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸;(2S)-2,6-二氨基己酸 Ultralexin 57683-74-6 C22H31N5O6S
(6S,7S)-7-[(2-氨基-2-苯基乙酰基)氨基]-3-甲基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸;(2S)-2,6-二氨基己酸
(6S,7S)-3-[(氨基甲酰氧基)甲基]-8-氧代-7-[(2-噻吩基乙酰基)氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 (6<i>R</i>)-3-carbamoyloxymethyl-8-oxo-7<i>t</i>-(2-thiophen-2-yl-acetylamino)-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 51014-46-1 C15H15N3O6S2
(6S,7S)-3-[(氨基甲酰氧基)甲基]-8-氧代-7-[(2-噻吩基乙酰基)氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸
(6S,7R)-4-乙酰基-7-甲氧基-1-氮杂双环[4.2.0]辛-4-烯-8-酮 (6S,7R)-4-Acetyl-7-methoxy-1-aza-bicyclo[4.2.0]oct-4-en-8-one 780782-04-9 C10H13NO3
(6S,7R)-4-乙酰基-7-甲氧基-1-氮杂双环[4.2.0]辛-4-烯-8-酮
(6R-顺式)-3-(羟基甲基)-7-甲氧基-8-氧代-7-(2-噻吩基乙酰氨基)-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 (6R,7S)-3-(hydroxymethyl)-7-methoxy-8-oxo-7-[2-(2-thienyl)ethanoylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 54333-94-7 C15H16N2O6S2
(6R-顺式)-3-(羟基甲基)-7-甲氧基-8-氧代-7-(2-噻吩基乙酰氨基)-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸
(6R-反式)-7-(乙酰苯氧基氨基)-3-甲基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 (6R-trans)-7-(Acetylphenoxyamino)-3-methyl-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid 57320-90-8 C16H16N2O5S
(6R-反式)-7-(乙酰苯氧基氨基)-3-甲基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸
(6R-反式)-3-甲氧基-8-氧代-7-(苯氧基乙酰氨基)-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸二苯基甲基酯 benzhydryl 3-methoxy-7β-(2-phenoxyacetamido)-Δ<sup>3</sup>-cephem-4-carboxylate 54639-52-0 C29H26N2O6S
(6R-反式)-3-甲氧基-8-氧代-7-(苯氧基乙酰氨基)-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸二苯基甲基酯
(6R-反式)-3-甲基-8-氧代-7-(苯基乙酰氨基)-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸二苯基甲基酯 diphenylmethyl (6R-trans)-3-methyl-8-oxo-7-(phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 29126-12-3 C29H26N2O4S
(6R-反式)-3-甲基-8-氧代-7-(苯基乙酰氨基)-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸二苯基甲基酯
(6R-反式)-3-(羟基甲基)-8-氧代-7-[[(4-吡啶基硫基)乙酰基]氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸单钠盐 sodium;N-[(6R,7R)-2-carboxy-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl]-2-pyridin-4-ylsulfanylethanimidate —— C15H14N3NaO5S2
(6R-反式)-3-(羟基甲基)-8-氧代-7-[[(4-吡啶基硫基)乙酰基]氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸单钠盐
(6R-反式)-3-(羟基甲基)-8-氧代-7-(2-噻吩基乙酰氨基)-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 deacetylcephalothin 5935-65-9 C14H14N2O5S2
(6R-反式)-3-(羟基甲基)-8-氧代-7-(2-噻吩基乙酰氨基)-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸
(6R-反式)-3-(乙酰氧基甲基)-7-[(2-氨基噻唑-4-基)乙酰氨基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 7β-[2-(2-aminothiazol-4-yl)acetylamino]-3-acetoxymethyl-3-cephem-4-carboxylic acid 58233-18-4 C15H16N4O6S2
(6R-反式)-3-(乙酰氧基甲基)-7-[(2-氨基噻唑-4-基)乙酰氨基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸
(6R,7S)-7-[[(5R)-5-氨基-6-羟基-6-氧代己酰基]氨基]-3-(氨基甲酰氧基甲基)-7-甲氧基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 Cephemimycin 34279-51-1 C16H22N4O9S
(6R,7S)-7-[[(5R)-5-氨基-6-羟基-6-氧代己酰基]氨基]-3-(氨基甲酰氧基甲基)-7-甲氧基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸
(6R,7S)-7-[(溴乙酰)氨基]-7-甲氧基-3-[[(1-甲基-1H-四唑-5-基)硫]甲基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-甲酸二苯甲基酯 7-bromoacetamide-7-methoxy-3-(1-methyl-1H-5-tetrazolyl)thiomethyl-3-cephem-4-carboxylic acid diphenyl methyl ester 70035-75-5 C26H25BrN6O5S2
(6R,7S)-7-[(溴乙酰)氨基]-7-甲氧基-3-[[(1-甲基-1H-四唑-5-基)硫]甲基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-甲酸二苯甲基酯
(6R,7S)-3-氯-7-[[4-[[4-[(2,3-二羟基苯甲酰基)氨基]丁基][3-[(2,3-二羟基苯甲酰基)氨基]丙基]氨基]-1,4-二氧代丁基]氨基]-8-氧代-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 (6R,7S)-3-chloro-7-[[4-[4-[(2,3-dihydroxybenzoyl)amino]butyl-[3-[(2,3-dihydroxybenzoyl)amino]propyl]amino]-4-oxobutanoyl]amino]-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 134782-23-3 C33H38ClN5O11
(6R,7S)-3-氯-7-[[4-[[4-[(2,3-二羟基苯甲酰基)氨基]丁基][3-[(2,3-二羟基苯甲酰基)氨基]丙基]氨基]-1,4-二氧代丁基]氨基]-8-氧代-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸
(6R,7R)-7-{[(2E)-2-(2-氨基-1,3-噻唑-4-基)-2-{[(1S)-1-羧基乙氧基]亚氨基}乙酰基]氨基}-3-{[(1-乙基吡啶正离子-4-基)硫烷基]甲基}-8-羰基-5-硫杂-1-氮杂二环[4.2.0]辛-2-烯-2-羧酸酯 Pyridinium, 4-(((7-(((2-amino-4-thiazolyl)((1-carboxyethoxy)imino)acetyl)amino)-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)thio)-1-ethyl-, hydroxide, inner salt, (6R-(6-alpha,7-beta(Z(S*))))- 115369-52-3 C23H24N6O7S3
(6R,7R)-7-{[(2E)-2-(2-氨基-1,3-噻唑-4-基)-2-{[(1S)-1-羧基乙氧基]亚氨基}乙酰基]氨基}-3-{[(1-乙基吡啶正离子-4-基)硫烷基]甲基}-8-羰基-5-硫杂-1-氮杂二环[4.2.0]辛-2-烯-2-羧酸酯
(6R,7R)-7-[[2-氨基-2-(1-环己烯基)乙酰基]氨基]-3-甲基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 4',5'-Dihydrocefradine 37051-00-6 C16H21N3O4S
(6R,7R)-7-[[2-氨基-2-(1-环己烯基)乙酰基]氨基]-3-甲基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸
(6R,7R)-7-[[1-(4-溴苯基)环戊烷羰基]氨基]-3-甲基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸钠 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(((1-(4-bromophenyl)cyclopentyl)carbonyl)amino)-3-methyl-8-oxo-, monosodium salt, (6R-trans)- 143407-75-4 C20H20BrN2O4S*Na
(6R,7R)-7-[[1-(4-溴苯基)环戊烷羰基]氨基]-3-甲基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸钠
(6R,7R)-7-[[(E)-2-(2-氨基-1,3-噻唑-4-基)戊-2-烯酰基]氨基]-3-(氨基甲酰氧基甲基)-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸钠 S-1006 sodium 152824-70-9 C17H18N5NaO6S2
(6R,7R)-7-[[(E)-2-(2-氨基-1,3-噻唑-4-基)戊-2-烯酰基]氨基]-3-(氨基甲酰氧基甲基)-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸钠
(6R,7R)-7-[[(2Z)-2-(2-氨基-1,3-噻唑-4-基)-2-(1-羧基-1-甲基乙氧基)亚氨乙酰]氨基]-8-氧代-3-(吡啶-1--1-基甲基)-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-甲酸二盐酸盐 2-[(Z)-[1-(2-amino-1,3-thiazol-4-yl)-2-[[(6R,7R)-2-carboxy-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl]amino]-2-oxoethylidene]amino]oxy-2-methylpropanoate;dihydrochloride 73547-70-3 C22H24Cl2N6O7S2
(6R,7R)-7-[[(2Z)-2-(2-氨基-1,3-噻唑-4-基)-2-(1-羧基-1-甲基乙氧基)亚氨乙酰]氨基]-8-氧代-3-(吡啶-1--1-基甲基)-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-甲酸二盐酸盐
(6R,7R)-7-[[(2Z)-(2-氨基-4-噻唑基)[[(1,4-二氢-1,5-二羟基-4-氧代-2-吡啶基)甲氧基]亚氨基]乙酰基]氨基]-8-氧代-3-[(1,2,3-噻二唑-5-基硫代)甲基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸钠盐(1:1) 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(((2-amino-4-thiazolyl)(((1,4-dihydro-1,5-dihydroxy-4-oxo-2-pyridinyl)methoxy)imino)acetyl)amino)-8-oxo-3-((1,2,3-thiadiazol-5-ylthio)methyl)-, disodium salt, (6R-(6-alpha,7-beta(Z)))- 133686-28-9 C42H34N16Na2O16S8
(6R,7R)-7-[[(2Z)-(2-氨基-4-噻唑基)[[(1,4-二氢-1,5-二羟基-4-氧代-2-吡啶基)甲氧基]亚氨基]乙酰基]氨基]-8-氧代-3-[(1,2,3-噻二唑-5-基硫代)甲基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸钠盐(1:1)
(6R,7R)-7-[[(2E)-2-(2-氨基-1,3-噻唑-4-基)-2-(羧甲基氧基亚氨基)乙酰基]氨基]-3-乙烯基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸三水合物 Cefixime trihydrate 125110-14-7 C16H21N5O10S2
(6R,7R)-7-[[(2E)-2-(2-氨基-1,3-噻唑-4-基)-2-(羧甲基氧基亚氨基)乙酰基]氨基]-3-乙烯基-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸三水合物
(6R,7R)-7-[(5,6-二羟基-1,6-二氧代己基)氨基]-3-(羟基甲基)-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 7beta-(5-Hydroxy-5-carboxyvarelamido)-3-hydroxymethyl-3-cephem-4-carboxylic acid 85416-37-1 C14H18N2O8S
(6R,7R)-7-[(5,6-二羟基-1,6-二氧代己基)氨基]-3-(羟基甲基)-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸
(6R,7R)-3-甲基-8-羰基-7-{[(1-苯基环丙基)羰基]氨基}-5-硫杂-1-氮杂二环[4.2.0]辛-2-烯-2-羧酸 (6R,7R)-3-Methyl-8-oxo-7-[(1-phenyl-cyclopropanecarbonyl)-amino]-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 108098-16-4 C18H18N2O4S
(6R,7R)-3-甲基-8-羰基-7-{[(1-苯基环丙基)羰基]氨基}-5-硫杂-1-氮杂二环[4.2.0]辛-2-烯-2-羧酸
(6R,7R)-3-甲基-8-羰基-7-({[1-(4-丙氧基苯基)环戊基]羰基}氨基)-5-硫杂-1-氮杂二环[4.2.0]辛-2-烯-2-羧酸 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(((1-(4-propoxyphenyl)cyclopentyl)carbonyl)amino)-3-methyl-8-oxo-, (6R-trans)- 108098-28-8 C23H28N2O5S
(6R,7R)-3-甲基-8-羰基-7-({[1-(4-丙氧基苯基)环戊基]羰基}氨基)-5-硫杂-1-氮杂二环[4.2.0]辛-2-烯-2-羧酸
(6R,7R)-3-甲基-8-氧代-7-[[2-(2-氧代-1,3-苯并恶唑-3-基)乙酰基]氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 7-(2-Benzoxazolon-3-ylacetamido)desacetoxycephalosporanic acid 130970-57-9 C17H15N3O6S
(6R,7R)-3-甲基-8-氧代-7-[[2-(2-氧代-1,3-苯并恶唑-3-基)乙酰基]氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸
(6R,7R)-3-[[(5-甲基-1,3,4-噻二唑-2-基)硫代]甲基]-8-氧代-7-[[2-(1H-四唑-1-基)乙酰基]氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸钠盐水合物(1:1:5) Cefazolin sodium hydrate 115850-11-8 C14H23N8NaO9S3
(6R,7R)-3-[[(5-甲基-1,3,4-噻二唑-2-基)硫代]甲基]-8-氧代-7-[[2-(1H-四唑-1-基)乙酰基]氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸钠盐水合物(1:1:5)
(6R,7R)-3-[(1,3,4-噻二唑-2-基)硫代甲基]-8-氧代-7-[2-(1H-四唑-1-基)乙酰氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-甲酸钠 41136-22-5 C13H12N8NaO4S3
(6R,7R)-3-[(1,3,4-噻二唑-2-基)硫代甲基]-8-氧代-7-[2-(1H-四唑-1-基)乙酰氨基]-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-甲酸钠
(6R,7R)-3-(乙酰氧基甲基)-7-[[(2R)-2-甲酰氧基-2-苯基-乙酰基]氨基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸钠 sodium;(2R)-N-[(6R,7R)-3-(acetyloxymethyl)-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl]-2-formyloxy-2-phenylethanimidate —— C19H17N2NaO8S
(6R,7R)-3-(乙酰氧基甲基)-7-[[(2R)-2-甲酰氧基-2-苯基-乙酰基]氨基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸钠
(6R,7R)-3-(乙酰氧基甲基)-7-[(2-乙酰氧基-2-苯基-乙酰基)氨基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸 7-(2-Acetoxy-2-phenylacetamido)cephalosporanic acid 27910-29-8 C20H20N2O8S
(6R,7R)-3-(乙酰氧基甲基)-7-[(2-乙酰氧基-2-苯基-乙酰基)氨基]-8-氧代-5-硫杂-1-氮杂双环[4.2.0]辛-2-烯-2-羧酸
(6-氯-吡嗪-2-基)-戊基-胺 52123-49-6 C13H13F3N6NaO4S3
(6-氯-吡嗪-2-基)-戊基-胺
(5aR,6aR,7aS)-六氢-3,3-二甲基-3H,5H-环丙烷并[d]恶唑并[3,4-a]吡啶-5-酮 (5aR,6aR,7aS)-3,3-dimethylhexahydro-5H-cyclopropa[d][1,3]oxazolo[3,4-a]pyridin-5-one 1228188-25-7 C10H15NO2
(5aR,6aR,7aS)-六氢-3,3-二甲基-3H,5H-环丙烷并[d]恶唑并[3,4-a]吡啶-5-酮
(5S,6R)-5,6-二羟基-2-氮杂环庚酮 6-amino-2,3,6-trideoxy-D-erythro-hexono-1,6-lactam 230307-31-0 C6H11NO3
(5S,6R)-5,6-二羟基-2-氮杂环庚酮
(5R-(3(R*),5-alpha,6-alpha(S*)))-3-((2-((3-((2,4-二羟基-3,3-二甲基-1-氧代丁基)氨基)-1-氧代丙基)氨基)乙基)硫代)-6-(1-羟基乙基)-7-氧代-1-氮杂双环(3.2.0)庚-2-烯-2-羧酸 (5,6-trans)-6-((S)-1-hydroxyethyl)-7-oxo-3-pantetheinyl-1-azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid 82475-10-3 C20H31N3O8S
(5R-(3(R*),5-alpha,6-alpha(S*)))-3-((2-((3-((2,4-二羟基-3,3-二甲基-1-氧代丁基)氨基)-1-氧代丙基)氨基)乙基)硫代)-6-(1-羟基乙基)-7-氧代-1-氮杂双环(3.2.0)庚-2-烯-2-羧酸
(5R,6S)-6-[(1R)-1-羟基乙基]-7-羰基-3-(吡啶-4-基硫烷基)-1-氮杂二环[3.2.0]庚-2-烯-2-羧酸 1-Azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid, 6-(1-hydroxyethyl)-7-oxo-3-(4-pyridinylthio)-, (5R-(5-alpha,6-alpha(R*)))- 81520-91-4 C14H14N2O4S
(5R,6S)-6-[(1R)-1-羟基乙基]-7-羰基-3-(吡啶-4-基硫烷基)-1-氮杂二环[3.2.0]庚-2-烯-2-羧酸
(5R,6S)-3-(2-氨基乙基硫基)-6-(羟基甲基)-7-氧代-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸 Northienamycin 77550-86-8 C10H14N2O4S
(5R,6S)-3-(2-氨基乙基硫基)-6-(羟基甲基)-7-氧代-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸
(5R,6R)-3-[(R)-[(E)-2-乙酰氨基乙烯基]亚磺酰]-7-氧代-6-(2-磺基氧基丙-2-基)-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸 Carpetimycin B 76094-36-5 C14H18N2O9S2
(5R,6R)-3-[(R)-[(E)-2-乙酰氨基乙烯基]亚磺酰]-7-氧代-6-(2-磺基氧基丙-2-基)-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸
(5R,6R)-3-[(R)-[(E)-2-乙酰氨基乙烯基]亚磺酰]-6-(2-羟基丙-2-基)-7-氧代-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸 carpetimycin A 76025-73-5 C14H18N2O6S
(5R,6R)-3-[(R)-[(E)-2-乙酰氨基乙烯基]亚磺酰]-6-(2-羟基丙-2-基)-7-氧代-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸
(5R,6R)-3-[(R)-(2-乙酰氨基基乙基)亚磺酰]-7-氧代-6-[2-(磺基氧基)-2-丙基]-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸 Carpetimycin D 87139-37-5 C14H20N2O9S2
(5R,6R)-3-[(R)-(2-乙酰氨基基乙基)亚磺酰]-7-氧代-6-[2-(磺基氧基)-2-丙基]-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸
(5R,6R)-3-[(E)-2-乙酰氨基乙烯基]硫基-6-乙基-7-氧代-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸 Antibiotic PS 7 72615-18-0 C13H16N2O4S
(5R,6R)-3-[(E)-2-乙酰氨基乙烯基]硫基-6-乙基-7-氧代-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸
(5R,6R)-3-(2-乙酰氨基基乙基硫基)-7-氧代-6-丙-2-基-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸 Antibiotic PS 6 72615-19-1 C14H20N2O4S
(5R,6R)-3-(2-乙酰氨基基乙基硫基)-7-氧代-6-丙-2-基-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸
(5R,6R)-3-(2-乙酰氨基基乙基硫基)-6-乙基-7-氧代-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸 PS-5 67007-79-8 C13H18N2O4S
(5R,6R)-3-(2-乙酰氨基基乙基硫基)-6-乙基-7-氧代-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸