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(6R)-3-bromomethyl-8-oxo-7t-(2-thiophen-2-yl-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester | 30361-56-9

中文名称
——
中文别名
——
英文名称
(6R)-3-bromomethyl-8-oxo-7t-(2-thiophen-2-yl-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester
英文别名
Diphenylmethyl 3-bromomethyl-7beta-(2-thienylacetamido)-ceph-3-em-4-carboxylate;benzhydryl (6R,7R)-3-(bromomethyl)-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
(6<i>R</i>)-3-bromomethyl-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 benzhydryl ester化学式
CAS
30361-56-9
化学式
C27H23BrN2O4S2
mdl
——
分子量
583.527
InChiKey
FEVAYOIKJROVDI-ATIYNZHBSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    4.6
  • 重原子数:
    36
  • 可旋转键数:
    9
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.22
  • 拓扑面积:
    129
  • 氢给体数:
    1
  • 氢受体数:
    6

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Cephalosporins having (.alpha.-etherified oximino)acylamido groups at
    申请人:Glaxo Laboratories Limited
    公开号:US03971778A1
    公开(公告)日:1976-07-27
    The invention provides novel antibiotic compounds which are 7.beta.-acylamidoceph-3-em-4-carboxylic acids, and non-toxic derivatives thereof characterized in that the acylamido group has the structure ##EQU1## where R is a hydrogen atom or an organic group and R.sup.a is an etherifying monovalent organic group linked to the oxygen atom through a carbon atom. The compounds are syn isomers or exist as mixtures containing at least 75% of the syn isomer. These antibiotic compounds possess high antibacterial activity against a range or gram positive and gram negative organisms coupled with particularly high stability to .beta.-lactamases produced by various gram negative organisms. The invention is also concerned with the administration of the compounds.
    该发明提供了一种新型抗生素化合物,即7-β-酰胺基头孢-3-乙烯-4-羧酸及其非毒性衍生物,其特征在于酰胺基具有以下结构:##EQU1## 其中R是氢原子或有机基团,R.sup.a是通过碳原子与氧原子连接的醚化一价有机基团。这些化合物是同构体或存在至少75%的同构体混合物。这些抗生素化合物具有高抗菌活性,可对一系列革兰氏阳性和革兰氏阴性微生物产生高度的稳定性,其尤其对各种革兰氏阴性微生物产生的β-内酰胺酶具有高度的稳定性。该发明还涉及该化合物的给药。
  • 3-Vinyl-7.beta.-(2,2-disubstituted acetamido)-cephalosporins
    申请人:Glaxo Laboratories Limited
    公开号:US03994884A1
    公开(公告)日:1976-11-30
    The invention is concerned with .DELTA..sup.3 -4-carboxy cephalosporin antibiotics possessing a 3-vinyl group and having 2,2-disubstituted acetamido group at the 7-position.
    这项发明涉及具有3-乙烯基和在7位具有2,2-二取代乙酰胺基团的.DELTA..sup.3-4-羧基头孢菌素抗生素。
  • Syn isomers of cephalosporins having .alpha.-hydroximino- or
    申请人:Glaxo Laboratories Limited
    公开号:US04209616A1
    公开(公告)日:1980-06-24
    The invention provides novel antibiotic compounds which are 7.beta.-acylamidoceph-3-em-4-carboxylic acids, and non-toxic derivatives thereof, and 6.beta.-acylamidopenam-3-carboxylic acids, and non-toxic derivatives thereof, characterized in that the acylamido group has the structure ##STR1## where R is a hydrogen atom or an organic group and R.sup.a is a hydrogen atom or an acyl group. The compounds are syn isomers or exist as mixtures containing at least 75% of the syn isomer. These antibiotic compounds possess high antibacterial activity against a range of gram positive and gram negative organisms coupled with particularly high stability to .beta.-lactamases produced by various gram negative organisms. The invention is also concerned with the administration of the compounds.
    本发明提供了新的抗生素化合物,它们是7-β-酰胺基头孢-3-酰基-4-羧酸和其非毒性衍生物,以及6-β-酰胺基青霉烷-3-羧酸和其非毒性衍生物,其特征在于酰胺基具有以下结构:##STR1## 其中R是氢原子或有机基团,R.sup.a是氢原子或酰基。这些化合物是同构体或存在至少75%同构体的混合物。这些抗生素化合物对一系列革兰氏阳性和革兰氏阴性微生物具有高度的抗菌活性,并具有特别高的稳定性,能够抵抗各种革兰氏阴性微生物产生的β-内酰胺酶。本发明还涉及该化合物的使用。
  • 7.beta.-[2-Etherified oximino-2-(phenyl- or naphthylacetamido)]
    申请人:Glaxo Laboratories Limited
    公开号:US04024137A1
    公开(公告)日:1977-05-17
    The invention provides novel antibiotic compounds which are 7.beta.-acylamidoceph-3-em-4-carboxylic acids, and non-toxic derivatives thereof characterized in that the acylamido group has the structure ##STR1## WHERE R is a hydrogen atom or an organic group and R.sup.a is an etherifying monovalent organic group linked to the oxygen atom through a carbon atom. The compounds are syn isomers or exist as mixtures containing at least 75% of the syn isomer. These antibiotic compounds possess high antibacterial activity against a range of gram positive and gram negative organisms coupled with particularly high stability to .beta.-lactamases produced by various gram negative organisms. The invention is also concerned with the administration of the compounds.
    本发明提供了一种新型抗生素化合物,即7-β-酰胺基头孢-3-乙烯-4-羧酸及其非毒性衍生物,其特征在于酰胺基具有以下结构:##STR1## 其中R为氢原子或有机基团,R.sup.a为通过碳原子与氧原子连接的醚化一价有机基团。这些化合物是同构体或存在至少75%的同构体混合物。这些抗生素化合物对一系列革兰氏阳性和革兰氏阴性微生物具有高度的抗菌活性,并且对各种革兰氏阴性微生物产生的β-内酰胺酶具有特别高的稳定性。本发明还涉及这些化合物的使用。
  • 7.beta.-[2-Etherified oximino-2-(thienyl-,furyl- or
    申请人:Glaxo Laboratories Limited
    公开号:US04024133A1
    公开(公告)日:1977-05-17
    The invention provides novel antibiotic compounds which are 7.beta.-acylamidoceph-3-em-4-carboxylic acids, and non-toxic derivatives thereof characterized in that the acylamido group has the structure ##STR1## WHERE R is a hydrogen atom or an organic group and R.sup.a is an etherifying monovalent organic group linked to the oxygen atom through a carbon atom. The compounds are syn isomers or exist as mixtures containing at least 75% of the syn isomer. These antibiotic compounds possess high antibacterial activity against a range of gram positive and gram negative organisms coupled with particularly high stability to .beta.-lactamases produced by various gram negative organisms. The invention is also concerned with the administration of the compounds.
    本发明提供了新型抗生素化合物,其为7.beta.-acylamidoceph-3-em-4-carboxylic酸及其非毒性衍生物,其特征在于酰胺基具有结构##STR1##其中R是氢原子或有机基团,R.sup.a是通过碳原子连接到氧原子的醚化一价有机基团。这些化合物是syn异构体或存在至少含有75%syn异构体的混合物。这些抗生素化合物具有高抗菌活性,可针对一系列革兰氏阳性和革兰氏阴性微生物,并具有特别高的稳定性,能够抵抗各种革兰氏阴性微生物产生的β-内酰胺酶。本发明还涉及这些化合物的使用方法。
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