申请人:Chemisch Pharmazeutische Forschungsgesellschaft m.b.H.
公开号:US05254574A1
公开(公告)日:1993-10-19
Tetrazole derivatives of the formula ##STR1## in which R.sub.1 denotes a saturated or unsaturated, straight-chain or branched (C.sub.1 -C.sub.6) alkyl radical and R.sub.2 denotes methyl or ethyl, and their pharmaceutically usable salts.
公式为##STR1##的四唑衍生物,其中R.sub.1表示饱和或不饱和的直链或支链(C.sub.1-C.sub.6)烷基基团,R.sub.2表示甲基或乙基,以及它们的药用盐。