神经元钙通道阻滞剂MONIRO-1的结构修饰,包括限制分子的苯氧基苯胺部分和用叔胺取代胍基官能团,导致化合物对SH-SY5Y神经母细胞瘤中内源表达的Ca V 2.2通道具有显着改善的亲和力细胞系。这些类似物还显示出对Ca V有希望的活性3.2通道,在HEK293T细胞中重组表达。这两个离子通道均已作为治疗神经性疼痛的可能靶点而受到关注。在这项研究中制备的二苯并氮杂卓和二氢苯并二氮杂卓衍生物显示出令人鼓舞的神经元钙离子通道抑制能力,血浆稳定性和穿越血脑屏障的潜力。
CATALYST FOR POLYMERIZATION OR COPOLYMERIZATION OF OLEFINS, PREPARATION AND USE OF THE SAME
申请人:SHANGHAI INSTITUTE OF ORGANIC CHEMISTRY, CHINESE ACADEMY OF SCIENCES
公开号:EP1426385A1
公开(公告)日:2004-06-09
Catalysts and catalyst systems useful for the olefin polymerization and copolymerization, and their synthesis procedure and usage are disclosed. These catalyst are a kind of novel complexes formed by transition metal from group 3 to group 11 and multidentate ligand , wherein the catalysts have the following formula:
Catalyst for polymerization or copolymerization of olefins, preparation and use of the same
申请人:Sun Xiuli
公开号:US20050004331A1
公开(公告)日:2005-01-06
Catalysts and catalyst systems useful for the olefin polymerization and copolymerization, and their synthesis procedure and usage are disclosed. These catalyst are a kind of novel complexes formed by transition metal from group 3 to group 11 and multidentate ligand, wherein the catalysts have the following formula:
Identification, characterization and biological studies of kinesine spindle protein inhibitor, benzo[b][1,4]oxazine-6-carboxamide derivative, via 3D-pharmacophore virtual screening