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    • 15. 发明申请
    • SUGAR CHAIN DERIVATIVES AND PROCESS FOR PRODUCING THE SAME
    • 糖链衍生物及其生产方法
    • WO1997002278A1
    • 1997-01-23
    • PCT/JP1996001810
    • 1996-06-28
    • NIPPON SHINYAKU CO., LTD.OHGI, TadaakiMORI, KazuyaKYOTANI, YohsukeHASEGAWA, Akira
    • NIPPON SHINYAKU CO., LTD.
    • C07H17/02
    • C07H17/02
    • Moranoline derivatives represented by structural formula (I), wherein R1 represents hydrogen, linear or branched C1-30 alkyl, C3-30 alkenyl, C3-30 alkynyl, alkoxycarbonylalkyl, alkoxyalkoxyalkoxyamidoalkyl, 3-(fluoresceinthiocarbamylamino)propyl, aralkyl optionally mono- or di-substituted by hydroxy or C1-20 alkoxy, or a group represented by formula (a) wherein r is an integer of from 1 to 3; q is an integer of from 0 to 2; and n is an integer of from 1 to 5, provided that r + q is not more than 3. Because of having the activity of inhibiting cell adhesion and competitively inhibiting selectin, the compounds are useful in the prevention and treatment of inflammation, asthma, immunologic diseases, heart/brain ischemia, reflow disorders, etc..
    • 由结构式(I)表示的山梨醇衍生物,其中R 1表示氢,直链或支链C 1-30烷基,C 3-30烯基,C 3-30炔基,烷氧基羰基烷基,烷氧基烷氧基烷氧基氨基烷基,3-(荧光二硫代氨基甲酰基氨基)丙基,任选的单或二 被羟基或C 1-20烷氧基取代,或由式(a)表示的基团,其中r为1至3的整数; q为0〜2的整数; 并且n为1〜5的整数,条件是r + q不大于3.由于具有抑制细胞粘附和竞争性抑制选择素的活性,所以该化合物可用于预防和治疗炎症,哮喘, 免疫学疾病,心/脑缺血,回流障碍等。
    • 16. 发明申请
    • ANTIGENIC CARBOHYDRATE DERIVATIVES AND PROCESS FOR PRODUCING THE SAME
    • 抗生素碳水化合物衍生物及其生产方法
    • WO1996034006A1
    • 1996-10-31
    • PCT/JP1996001146
    • 1996-04-26
    • NIPPON SHINYAKU CO., LTD.OHGI, TadaakiMORI, KazuyaOGAWA, Hirotsugu
    • NIPPON SHINYAKU CO., LTD.
    • C07H17/02
    • C07H17/02A61K31/70
    • Antigenic carbohydrates derivative of the Lewis type represented by structural formula (I), salts thereof or solvates thereof. In said formula, R1 represents linear or branched C1-30 alkyl, C3-30 alkenyl, C3-30 alkynyl, benzyl substituted by C1-20 alkoxy, 9-(lower)alkyl-3-carbazolyl(lower)alkyl, 3-(fluorescein-thiocarbamyl)aminopropyl or a group represented by structural formula (II), wherein r is an integer of from 1 to 3; q is an integer of from 0 to 2; and n is an integer of from 1 to 5, provided that r plus q is not more than 3; and A and B are different and each represents hydrogen, 1-D, L-fucopyranosyl, 3-O carboxymethyl- beta -D-1-galactopyranosyl or a salt of the same, provided that either A or B is 3-O-carboxymethyl- beta -D-1-galactopyranosyl or a salt of the same. The compounds have an excellent activity of inhibiting cell adhesion and thus are useful as a medicine.
    • 由结构式(I)表示的Lewis型抗原性碳水化合物衍生物,其盐或溶剂化物。 在所述式中,R 1表示直链或支链C 1-30烷基,C 3-30烯基,C 3-30炔基,被C 1-20烷氧基取代的苄基,9-(低级)烷基-3-咔唑基(低级)烷基,3-( 荧光素 - 硫代氨基甲酰基)氨基丙基或由结构式(II)表示的基团,其中r为1至3的整数; q是0〜2的整数; 并且n是1至5的整数,条件是r + q不大于3; A和B不同,各自表示氢,1-D,L-糠醛吡喃糖基,3-O羧甲基-β-D-1 - 吡喃半乳糖苷或其盐,条件是A或B为3-O-羧甲基 -β-D-1 - 吡喃半乳糖基或其盐。 这些化合物具有优异的抑制细胞粘附的活性,因此可用作药物。