CAS: 33993-25-8; 2-Naphthyl B-D-Galactopyranoside

上下游产品

β-naphthol β-D-galactose peracetate acetic anhydride 2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl chloride

2-Naphthyl 2,3,4,6-Tetra-O-Acetyl-β-D-Galactopyranoside置于sodium Methylate体系中,用 甲醇 用作溶剂,以100%的收率获得2-萘基-β-D-半乳糖苷
参考文献:水溶性有机铂 (II) 金属环的分级自组装成定义明确的纳米结构
标题:水溶性有机铂 (II) 金属环的分级自组装成定义明确的纳米结构
摘要:通过有机铂(II)<-吡啶基配位驱动的自组装反应,合成了一种水溶性金属超分子六边形,其顶点处含有甲基紫精(mv)和三甲基铵单元.金属环的 Mv 单元进一步用于与葫芦[8]脲和半乳糖官能化萘衍生物形成杂三元配合物,产生金属环核心碳水化合物簇,随后根据浓度有序排列成纳米球和带.
Doi:10.1021/acs.Orglett.8B02925

专利信息

专利号:US-5362625-A
优先权日:1991-05-15
标 题:Methods and compositions for enzyme complementation assays using the omega region of β-galactosidase
发明人：KREVOLIN MARK; KATES DAVID
权利人:MICROGENICS CORP
摘要:The use of omega-acceptor and omega-donor polypeptides (comprising about two-thirds and one-third of the beta -galactosidase molecule amino and carboxyl termini, respectively), prepared by recombinant DNA techniques, DNA synthesis, or chemical polypeptide synthesis techniques, which are capable of interacting to form an active enzyme complex having catalytic activity characteristic of beta -galactosidase, is described along with improved methods and novel compositions for enzyme complementation assays for qualitative and quantitative determination of a suspected analyte in a sample.

专利号:US-5643734-A
优先权日:1984-03-01
标题 :Methods for protein binding enzyme complementation assays
发明人：HENDERSON DANIEL ROBERT
权利人:MICROGENICS CORP
摘要:This invention relates to improved methods and novel compositions for enzyme complementation assays for qualitative and quantitative determination of a suspected analyte in a sample. The use of enzyme-acceptor and enzyme-donor polypeptides prepared by recombinant DNA techniques, DNA synthesis or chemical polypeptide synthesis techniques which are capable of interacting to form an active enzyme complex having catalytic activity characteristic of beta -galactosidase is described. Both homogeneous and heterogeneous assays utilizing these polypeptides are described.

专利号:US-5120653-A
优先权日:1985-04-08
标 题:Vector comprising DNA sequence coding for enzyme-donor polypeptide
发明人：HENDERSON DANIEL R
权利人:MICROGENICS CORP
摘要:This invention relates to improved methods and novel compositions for enzyme complementation assays for qualitative and quantitative determination of a suspected analyte in a sample. The use of enzyme-acceptor and enzyme-donor polypeptides prepared by recombinant DNA techniques, DNA synthesis or chemical polypeptide synthesis techniques which are capable of interacting to form an active enzyme complex having catalytic activity characteristic of beta -galactosidase is described. Both homogeneous and heterogeneous assays utilizing these polypeptides are described.

专利号:EP-0199801-B1
优先权日:1984-10-29
标 题:Methods for protein binding enzyme complementation assays
摘要:Improved methods and novel compositions for enzyme complementation assays for qualitative and quantitative determination of a suspected analyte in a sample. The use of enzyme-acceptor and enzyme-donor polypeptides prepared by recombinant DNA techniques, DNA synthesis or chemical polypeptide synthesis techniques which are capable of interacting to form an active enzyme complex having catalytic activity characteristics of beta-galactosidase is described. Both homogeneous and heterogeneous assays utilizing these polypeptides are described.

专利号:US-4708929-A
优先权日:1984-10-29
标 题:Methods for protein binding enzyme complementation assays
发明人：HENDERSON DANIEL R
权利人:MICROGENICS CORP
摘要:This invention relates to improved methods and novel compositions for enzyme complementation assays for qualitative and quantitative determination of a suspected analyte in a sample. The use of enzyme-acceptor and enzyme-donor polypeptides prepared by recombinant DNA techniques or chemical polypeptide synthesis techniques which are capable of interacting to form an active enzyme complex having catalytic activity characteristic of beta -galactosidase is described. Both homogeneous and heterogeneous assays utilizing these polypeptides are described.