CAS号: 3511-16-8 英文名称: 7-(2,2-DIMETHYL-5-OXO-4-PHENYL-IMIDAZOLIDIN-1-YL)-3,3-DIMETHYL-6-OXO-2-THIA-5-AZABICYCLO[3.2.0]HEPTANE-4-CARBOXYLIC ACID 英文同义词: Versapen;Penplenum;HETACILLIN;phenazacillin;6-(2,2-dimethyl-5-oxo-4-phenylimidazolidin-1-yl)penicillanic acid;6-[2,2-Dimethyl-5-oxo-4-phenyl-1-imidazolidinyl] penicillanic acid;7-(2,2-DIMETHYL-5-OXO-4-PHENYL-IMIDAZOLIDIN-1-YL)-3,3-DIMETHYL-6-OXO-2-THIA-5-AZABICYCLO[3.2.0]HEPTANE-4-CARBOXYLIC ACID;7-(2,2-DIMETHYL-5-OXO-4-PHENYL-IMIDAZOLIDIN-1-YL)-3,3-DIMETHYL-6-OXO-2-THIA-5-AZABICYCLO[3.2.0]HEPTANE-4-CARBOXYLIC ACID;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[(4R)-2,2-dimethyl-5-oxo-4-phenyl-1-imidazolidinyl]-3,3-dimethyl-7-oxo-, (2S,5R,6R)- 中文名称: 缩酮氨苄青霉素 中文同义词: 海他西林;缩酮氨苄青霉素 分子式: C19H23N3O4S 分子量: 389.47 熔点 : 189.2-191.0° 比旋光度 : D25 +366° (pyridine) 沸点 : 648.4±55.0 °C(Predicted) 密度 : 1.43±0.1 g/cm3(Predicted) 酸度系数(pKa): 2.45±0.50(Predicted)

Hetacillin 更新时间：2020-12-18 22:54:27 采购访问：1次 常用名 海他西林 CAS号 3511-16-8 价格 $需询单/100mg $需询单/250mg $需询单/500mg 纯度 98.0% 备货期 3天 库存 现货 产品网页 www.dcchemicals.com/product_show-Hetacillin.html 产品详情（用途，包装等） Hetacillin is a beta-lactam antibiotic that is part of the aminopenicillin family. Hetacillin is a prodrug that is converted to ampicillin via esterases. Ampicillin binds to inactivated penicillin-binding proteins (PBPs) located on the inner membrane of the bacterial cell wall. PBPs, including transpeptidases, carboxypeptidases, and endopeptidases, participate in the terminal stages of assembling the bacterial cell wall and in reshaping the cell wall during growth and division. It is a prodrug and it has no antibacterial activity itself but quickly splits of acetone in the human body to form ampicillin, which is active against a variety of bacteria. 供应商信息 DC Chemicals Limited 认证状态： 已认证供应商 商品数： 20124件 电话： 58447131 地址： 浦东新区金豫路100号 地区： 上海市 上海市 浦东新区 联系人： Tony Cao 联系人电话： 862158447131 邮件： sales@dcchemicals.com 网址： www.dcchemicals.com 年贸易额： >1000万 D&C Chemicals provides a wide range of research chemicals and biochemicals including novel life-science reagents, reference compounds, APIs and Natural compounds for laboratory and scientific use. D&C Chem has established a global network of thousands of customers from many research centers and Reagent companies in the USA, Europe and Japan. We are the the official vendor of more than 500 universities and institutes including: Harvard University,Yale University,NIH/NCI, City of Hope ORG, PARTNERS ORG,John Hopkins University,Universit tsklinikum,Oxford University,Newcastle University,UNC,UCSF and many other universities and institutes. Our bioactive compounds received good feedback from our customers. Our credo is committed to the adoption of different products, reliable quality, competitive prices and quality service to create value for customers.