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    • 15. 发明授权
    • Chromanyl glycines
    • 色甘氨酸甘氨酸
    • US4521607A
    • 1985-06-04
    • US365038
    • 1982-04-02
    • Yoshikazu OkaKohei NishikawaAkio Miyake
    • Yoshikazu OkaKohei NishikawaAkio Miyake
    • C07D215/42C07D311/68C07D317/70C07D339/04C07D307/82
    • C07D311/68C07D215/42C07D317/70C07D339/04
    • New bicyclic compounds, inclusive of salts thereof, of the formula: ##STR1## wherein R.sup.1 and R.sup.2, which may be the same or different, each represent hydrogen, halogen, lower alkyl, hydroxyl, lower alkyloxy or aralkyloxy, or R.sup.1 and R.sup.2 jointly represent lower alkylenedioxy; R.sup.3 and R.sup.4 each represent hydrogen or lower alkyl; R.sup.5 represents hydrogen, lower alkyl or --CH.sub.2 SR.sup.7 (R.sup.7 represents hydrogen or acyl); R.sup.6 represents hydrogen or acyl, or R.sup.6 and R.sup.7 jointly represent a single bond; X represents --CH.sub.2 --, --O-- or >N--R.sup.8 (R.sup.8 represents hydrogen, acyl or lower alkyl); and n represents 2, 3 or 4, have inhibitory activities of angiotensin converting enzyme and bradykinin decomposing enzyme, and are useful as antihypertensive agents.
    • 新的双环化合物,包括其盐,其具有下式:其中R 1和R 2可以相同或不同,各自代表氢,卤素,低级烷基,羟基,低级烷氧基或芳烷氧基,或R 1和R 2共同 代表低亚烷基二氧基; R3和R4各自表示氢或低级烷基; R5代表氢,低级烷基或-CH2SR7(R7代表氢或酰基); R6表示氢或酰基,或R6和R7共同表示单键; X表示-CH 2 - , - O-或> N-R 8(R 8表示氢,酰基或低级烷基)。 n代表2,3或4,具有血管紧张素转换酶和缓激肽分解酶的抑制活性,可用作抗高血压药。
    • 16. 发明授权
    • Glove made of polyvinyl chloride resin
    • 由聚氯乙烯树脂制成的手套
    • US6012169A
    • 2000-01-11
    • US248097
    • 1999-02-11
    • Yasutaka NishiAkio Miyake
    • Yasutaka NishiAkio Miyake
    • A41D19/00A61B19/04A61L2/16B32B27/18B32B27/30C09D5/14C09D133/06
    • A41D19/0058A61B42/00A41D2400/34
    • An object of the invention is to provide a polyvinyl chloride resin-made glove exhibiting an antimicrobial activity both on inner and outer surfaces of the glove which has a simple constitution and is easily fabricated to be cost-competitive. The glove is constituted of a base layer 1 formed of the polyvinyl chloride resin and an antimicrobial agent including layer 2 of which major composition is a polyacrylic resin formed on one of the surfaces of the base layer, no matter what the surface may be the outer one or the inner one of the glove. A base layer thickness of the glove is reduced less than a specified thickness through which the antimicrobial agent can penetrate diffusibly from one of surfaces to the opposite surface of the glove.
    • 本发明的目的是提供一种在手套的内表面和外表面上具有抗微生物活性的聚氯乙烯树脂制手套,其具有简单的结构并且易于制造成具有成本竞争力。 手套由聚氯乙烯树脂形成的基底层1和包含层2的抗微生物剂构成,其中主要成分是在基底层的一个表面上形成的聚丙烯酸树脂,不管表面可以是外部的 一个或内部的一个手套。 手套的基层厚度减小到比抗微生物剂从表面的一个表面到手套的相对表面可扩散穿透的规定厚度小。
    • 20. 发明授权
    • Pyridazine compounds, their production and use
    • 哒嗪化合物,其生产和使用
    • US5369104A
    • 1994-11-29
    • US997538
    • 1992-12-28
    • Akio MiyakeYasuhiko KawanoYasuko Ashida
    • Akio MiyakeYasuhiko KawanoYasuko Ashida
    • C07D487/04A61K31/50A61K31/55C07D487/14
    • C07D487/04
    • Novel compound represented by the formula: ##STR1## wherein X stands for a methine (i.e. the group --CH.dbd.) group or a nitrogen atom; R.sup.1 stands for a hydrogen atom, an optionally substituted lower alkyl group or a halogen atom; R.sup.2 and R.sup.3 respectively stand for a hydrogen atom or an optionally substituted lower alkyl group, or, taken together, may form a 5- to 7-membered ring combined with the adjacent --C.dbd.C--; R.sup.4 and R.sup.5 respectively stands for a hydrogen atom or an optionally substituted lower alkyl group or, taken together, form a 3- to 7-membered homo- or heterocyclic ring combined with the adjacent carbon atom; A stands for an optionally substituted amino group; m and n denote 1 to 4, respectively, or salts thereof which has an antiallergic, antiinflammatory and anti-PAF activity and is useful as an antiasthmatic agent.
    • 由下式表示的新型化合物:其中X表示次甲基(即基团-CH =)基团或氮原子; R1代表氢原子,任选取代的低级烷基或卤素原子; R2和R3分别表示氢原子或任选取代的低级烷基,或者一起可以形成与相邻-C = C-结合的5-至7-元环; R4和R5分别表示氢原子或任选取代的低级烷基,或者一起形成与相邻碳原子结合的3-至7-元同 - 或杂环; A代表任选取代的氨基; m和n分别表示1至4个或其盐,其具有抗过敏,抗炎和抗PAF活性,并且可用作抗哮喘药。