(6R,7R)-7-{[(2Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-(methoxyimino)acetyl]amino}-3-(imidazo[1,2-b]pyridazin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate(CAS: 113359-04-9)
![(6R,7R)-7-{[(2Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-(methoxyimino)acetyl]amino}-3-(imidazo[1,2-b]pyridazin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (6R,7R)-7-{[(2Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-(methoxyimino)acetyl]amino}-3-(imidazo[1,2-b]pyridazin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate](https://cnstatic.chemtradehub.com/structs/113/113359-04-9-c94d.webp)
CAS号
相关产品
其他供应商提供的 (6R,7R)-7-{[(2Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-(methoxyimino)acetyl]amino}-3-(imidazo[1,2-b]pyridazin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
基本信息
分子式
C19H17N9O5S2
分子量
515.5 g/mol
Physical Properties
熔点
>300°C
化学标识符
SMILES
CON=C(C1=NSC(=N1)N)C(=O)NC2C3N(C2=O)C(=C(CS3)C[N+]4=C5C=CC=NN5C=C4)C(=O)[O-]
InChIKey
QDUIJCOKQCCXQY-WHJQOFBOSA-N
数据库引用
MDL号
MFCD00883679
常见问题
头孢唑兰为白色或类白色结晶性粉末,无臭。其分子式为C19H18N7O5S3,分子量为538.56。头孢唑兰在水中溶解度较低,在乙醇中具有较好的溶解性。该化合物在酸碱介质中较为稳定,具有一定的抗菌活性。
头孢唑兰通常通过多步骤合成方法制备,首先合成关键中间体(2Z)-2-(5-氨基-1,2,4-噻二唑-3-基)-2-(甲氧基亚氨甲基)乙酸,然后与1-环辛-2-烯-8-酮衍生物反应生成目标化合物。整个合成过程中,常用的催化剂包括酸性催化剂如三氟乙酸,产率可达80%以上。
头孢唑兰主要用于医药行业,作为广谱抗生素,用于治疗多种细菌感染,如呼吸道感染、泌尿道感染、皮肤和软组织感染等。此外,它也可应用于兽医领域,用于动物的细菌性疾病治疗。
处理头孢唑兰时,应穿戴适当的个人防护装备,如实验服、手套、护目镜和口罩。实验应在通风良好的环境中进行,并使用通风橱。若发生泄露,应立即清理,并使用适当的溶剂回收产物。处理过程中,应参考安全数据表(SDS)获取详细的安全信息。
安全须知
使用前请验证产品规格和安全数据。联系供应商获取详细安全信息。
请始终遵循正确的操作程序
联系信息
联系人
张方


![2-[4-(1-Hydroxy-4-{4-[hydroxy(diphenyl)methyl]-1-piperidinyl}butyl)phenyl]-2-methylpropanoic acid hydrochloride (1:1)](https://cnstatic.chemtradehub.com/structs/153/153439-40-8-f2bf.webp)
![4'-[(1,7'-Dimethyl-2'-propyl-1H,3'H-2,5'-bibenzimidazol-3'-yl)methyl]-2-biphenylcarboxylic acid](https://cnstatic.chemtradehub.com/structs/144/144701-48-4-e3a4.webp)
![(1R)-6-Fluoro-1-methyl-7-{4-[(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl]-1-piperazinyl}-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid](https://cnstatic.chemtradehub.com/structs/123/123447-62-1-f676.webp)
![3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-1-(2-chloroethyl)-1-nitrosourea](https://cnstatic.chemtradehub.com/structs/424/42471-28-3-368d.webp)
![(4R,5S,6S)-6-[(1R)-1-Hydroxyethyl]-4-methyl-7-oxo-3-({(3S,5S)-5-[(sulfamoylamino)methyl]-3-pyrrolidinyl}sulfanyl)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid](https://cnstatic.chemtradehub.com/structs/148/148016-81-3-1211.webp)

![[(3S)-3-{[(2S)-1-Ethoxy-1-oxo-4-phenyl-2-butanyl]amino}-2-oxo-2,3,4,5-tetrahydro-1H-1-benzazepin-1-yl]acetic acid](https://cnstatic.chemtradehub.com/structs/865/86541-75-5-aafc.webp)
![5-{4-[2-(5-Ethyl-2-pyridinyl)ethoxy]benzyl}-1,3-thiazolidine-2,4-dione hydrochloride (1:1)](https://cnstatic.chemtradehub.com/structs/105/105355-27-9-1a26.webp)
![(6R,7R)-7-{[(2Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-(methoxyimino)acetyl]amino}-3-(imidazo[1,2-b]pyridazin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate — 上海绩祥生物科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67ce6f4d2b2de6e8e95a45bf/67ce6f4d2b2de6e8e95a45bf-logo.webp)
![(6R,7R)-7-{[(2Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-(methoxyimino)acetyl]amino}-3-(imidazo[1,2-b]pyridazin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate — 宁波新诺进出口有限公司](https://cnstatic.chemtradehub.com/suppliers/67cecb052b2de6e8e95a5903/67cecb052b2de6e8e95a5903-logo.webp)
![(6R,7R)-7-{[(2Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-(methoxyimino)acetyl]amino}-3-(imidazo[1,2-b]pyridazin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate — 湖北诺纳科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67ce946e2b2de6e8e95a4840/67ce946e2b2de6e8e95a4840-logo.webp)