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    • 83. 发明申请
    • TRITERPENE DERIVATIVE AND MEDICINAL COMPOSITION
    • TRITERPENE衍生物和药物组合物
    • WO1996000236A1
    • 1996-01-04
    • PCT/JP1995001249
    • 1995-06-22
    • NIPPON SHINYAKU CO., LTD.OHGI, TadaakiYOSHIFUSA, HirotoKANDORI, Kazuhisa
    • NIPPON SHINYAKU CO., LTD.
    • C07J63/00
    • C07J63/008C07J71/0005
    • Hederagenin derivatives represented by general formula (1) and pharmaceutically acceptable salts thereof, and a medicinal composition containing the same as the active ingredient and being efficacious in treating nephritis, wherein R represents OR or NR R , and R and R represent each independently hydrogen, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted aryl or optionally substituted heteroaryl; R and R represent each independently hydrogen, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted acyl, optionally substituted monoalkylcarbamoyl, optionally substituted dialkylcarbamoyl or optionally substituted alkoxycarbonyl, or alternatively R and R are combined together to represent carbonyl.
    • 由通式(1)表示的上皮原素衍生物及其药学上可接受的盐,以及含有与活性成分相同的有效治疗肾炎的药物组合物,其中R 1表示OR 11或NR 11 R R 11和R 12各自独立地表示氢,任选取代的烷基,任选取代的环烷基,任选取代的烯基,任选取代的炔基,任选取代的芳基或任选取代的杂芳基; R 2和R 3各自独立地表示氢,任选取代的烷基,任选取代的环烷基,任选取代的烯基,任选取代的炔基,任选取代的酰基,任选取代的单烷基氨基甲酰基,任选取代的二烷基氨基甲酰基或任选取代的烷氧羰基, 2>和R 3结合在一起代表羰基。
    • 90. 发明申请
    • NUCLEIC ACID HOMOLOGUE
    • 核酸同种异体
    • WO1993024512A1
    • 1993-12-09
    • PCT/JP1993000684
    • 1993-05-24
    • NIPPON SHINYAKU CO., LTD.YANO, JunichiOHGI, TadaakiISHIYAMA, Kouichi
    • NIPPON SHINYAKU CO., LTD.
    • C07H21/04
    • C07H21/00
    • An object of the invention is to provide a novel antisense molecule utilizable as a medicine which suppresses infection with herpesvirus, influenza virus, human immunodeficiency virus or the like and the action of cancer genes. The nucleic acid homologue of the invention is one represented by general formula (I), wherein X and Y may be the same or different from each other and each represents S or O; B , B , B and B may be the same or different from one another and each represents adenine, guanine, hypoxanthine, cytosine, thymine or uracil; and n represents an integer of 1 or above, provided that B and B need not necessarily be one and the same base when n is 2 or above.
    • 本发明的目的是提供一种可用作药物的新型反义分子,其可抑制疱疹病毒,流感病毒,人类免疫缺陷病毒等的感染和癌基因的作用。 本发明的核酸同源物是通式(I)所示的核酸同系物,其中X和Y可以相同或不同,各自表示S或O; B 1,B 2,B 3和B 4可以彼此相同或不同,并且各自表示腺嘌呤,鸟嘌呤,次黄嘌呤,胞嘧啶,胸腺嘧啶或尿嘧啶; n表示1以上的整数,条件是当n为2以上时,B 2和B 3不一定是同一个碱基。