摘要:
Compounds having the structural formula ##STR1## where X, Y, R and Z are defined in the specification are disclosed. The compounds of this invention are effective for controlling mites, nematodes, rice planthopper, tobacco budworm, and southern corn rootworm. Methods for making these compounds are also set forth.
摘要:
Provided is a screening method for a more effective Ras inhibitor. Further provided are amino acid residues at a site important for an interaction with a Ras inhibitor in a Ras polypeptide. By confirming a difference between structural information on the Ras polypeptide by NMR and structural information between a complex of the Ras polypeptide and a seed compound by NMR, a more effective lead compound than the seed compound can be selected. As a result of analysis based on the structural information on the Ras polypeptide by NMR, the amino acid residues capable of interacting with a Ras inhibitor candidate (a) are K5, E37, D38, S39, L56, E63, Y64, A66, M67, Q70, Y71, R73, and T74 with reference to an amino acid sequence set forth in SEQ ID NO: 1.
摘要翻译:提供了一种更有效的Ras抑制剂的筛选方法。 还提供了在Ras多肽中与Ras抑制剂相互作用重要的位点处的氨基酸残基。 通过NMR证实Ras多肽的结构信息与Ras多肽与种子化合物的复合物之间的结构信息之间的差异,可以选择比种子化合物更有效的铅化合物。 作为基于通过NMR的Ras多肽的结构信息的分析的结果,能够与Ras抑制剂候选物(a)相互作用的氨基酸残基是K5,E37,D38,S39,L56,E63,Y64,A66,M67 ,Q70,Y71,R73和T74,参照SEQ ID NO:1所示的氨基酸序列。
摘要:
The present invention is directed to compounds represented by structural formula (I), or a pharmaceutically acceptable salt or a transition metal chelate, coordinate or complex thereof or a transition metal chelate, coordinate or complex of a deprotonated form of the compound. Pharmaceutical composition and method of use for these compounds are also included.
摘要:
Disclosed are compounds and methods of using compounds of the invention for treating a subject with a proliferative disorder, such as cancer, and methods for treating disorders responsive to Hsp70 induction and/or natural killer induction. Also, disclosed are pharmaceutical compositions comprising compounds of the invention and a pharmaceutically acceptable carrier.
摘要:
Disclosed herein is a process for preparing high yields of methyl dithiocarbazinate by reacting carbon disulfide, hydrazine and a base in an aqueous medium, in an effective ratio to form a dithiocarbazinate salt followed by methylating the dithiocarbazinate salt with methyl bromide.