申请人:Cooperation Pharmaceutique Francaise
公开号:US04215136A1
公开(公告)日:1980-07-29
The invention concerns: novel insoluble derivatives of N-acetyl-tryptophane characterized by the following general formula: ##STR1## in which: M represents an atom of aluminium, of titanium or of bismuth of valency m, p and q are whole numbers, at least equal to 1, r is a whole number at least equal to 1 or 0, with m.times.q=p+r, n is 0 or a whole or fractional number their preparation and medicaments containing them.
这项发明涉及以下内容:N-乙酰色氨酸的新型不溶性衍生物,其特征由以下一般公式表示:##STR1## 其中:M代表铝、钛或铋原子,其价为m,p和q为整数,至少等于1,r为至少等于1或0的整数,m×q=p+r,n为0或整数或分数,以及它们的制备方法和含有它们的药物。