摘要:
A cefem compound of the formula (I) shows wide antibacterial spectrum against various pathogenic bacteria including MRSA. wherein, X is N or CY and Y is H or halogen; R 1 is amino or protected amino; R 2 is hydrogen or optionally substituted lower alkyl etc.; R 3 is hydrogen etc.; R 4 is hydrogen, optionally substituted lower alkyl, or optionally substituted N-containing heterocyclic group etc.; R 5 is hydrogen etc.; and a wavy line means syn- or anti-isomerism or a mixture thereof.
摘要:
Percutaneously administrable preparations which each comprise either an aqueous base comprising 1-menthol, a lower alcohol, and an acidic buffer or water, or an oily base comprising 1-menthol, a lower alcohol, and isopropyl myristate, and a cerebral function activator selected from among, e.g., 2-(3-isoxazolyl)-3,6,7,9-tetrahydroimidazo[4,5-d]pyrano[4,3-b]pyridine, salts of the same, and hydrates of both.
摘要:
Chymase inhibitors and cytokine production inhibitors containing compounds represented by general formula (I), prodrugs of the same, pharmaceutically acceptable salts thereof or hydrates of them, wherein A is -CO-, -CONH- or the like; R 1 is optionally substituted lower alkyl, optionally substituted aryl or the like; R 2 and R 3 are each independently hydrogen, optionally substituted lower alkyl or the like; B is -S-, -O- or the like; and R 4 is optionally substituted aryl or the like.
摘要翻译:含有通式(I)表示的化合物的酪氨酸酶抑制剂和细胞因子产生抑制剂,其前药,药学上可接受的盐或它们的水合物,其中A为-CO-,-CONH-等; R 1是任选取代的低级烷基,任选取代的芳基等; R 2和R 3各自独立地为氢,任选取代的低级烷基等; B是-S-,-O-等; 和R 4是任选取代的芳基等。
摘要:
This invention relates to: a method for differentiating osteoclast precursor cells (preosteoclasts) into osteoclasts, which comprises culturing the preosteoclasts in the absence of accessory cells; a method for isolating preosteoclasts, which comprises culturing peripheral blood or joint fluid in the absence of cytokine for 1 to 3 weeks; an preosteoclasts, which is obtainable by the above method; a method for differentiating the preosteoclasts obtained by the above method into osteoclasts, which comprises culturing the preosteoclasts in the absence of accessory cell; an osteoclast, which is obtainable by the above method; a method for screening agents for treating metabolic bone diseases, which comprises using the preosteoclasts or the osteoclasts as described above; and agents for treating metabolic bone diseases, which is obtainable by the above screening method.
摘要:
Benzothiophenecarboxylic acid derivatives of the formula (I) which are useful as starting materials for producing drugs, and a process for preparing 5-hydroxybenzo[b]thiophene-3-carboxylic acid derivatives of the formula (VI) which are specific PGD 2 antagonists.
摘要:
A therapeutic or prophylactic agent for glomerulopathy, containing as the active ingredient a compound represented by general formula (I), wherein, for example, R 1 and R 2 each independently represents a hydrogen atom, an optionally substituted lower alkyl, or an optionally substituted aralkyl group: R 3 represents 1,4-phenylene or 2,5-thiophenediyl; R 4 represents a group represented by any of general formulae (a, b or c) (wherein R 5 represents a hydrogen atom, an optionally substituted amino or the like) or the like; and Y represents NHOH or OH optically active isomers thereof, pharmaccutically acceptable salts thereof, or hydrates thereof.
摘要翻译:含有通式(I)表示的化合物作为活性成分的肾小球病的治疗或预防剂,其中,例如,R 1和R 2各自独立地表示氢原子,任意取代的低级烷基, 或任选取代的芳烷基:R 3表示1,4-亚苯基或2,5-噻吩二基; R 4表示由通式(a,b或c)中的任一个表示的基团(其中R 5表示氢原子,任选取代的氨基等)等; Y表示NHOH或OH光学活性异构体,其药理学上可接受的盐或其水合物。
摘要:
The compounds having superior activity to known TRH and its derivatives in view of the activation of the central nervous system, for example, sustained acetylcholine releasing action, anti-reserpine action and locomotor increment activity was provided. A peptide derivative of the formula (I): , its pharmaceutically acceptable salt, or hydrate thereof.