医薬品の分子化合物に関する研究 (第2報)
バルビツール酸誘導体の分子化合物
1953 年 73 巻 9 号 p. 997-1004
詳細
1953 年 73 巻 9 号 p. 997-1004
Thermal analysis by moist-melting method was carried out on 18 kinds of two-component system composed of barbituric acid derivatives, such as barbital, ethylhexabital, methylhexabital, and isoamylethylbarbituric acid, as one component, and aminopyrine, p-nitrophenol, and succinimide, as the other component. It was found that only three, barbital-resorcinol, ethylhexabital-aminopyrine, and isoamylethylbarbituric acid-aminopyrine systems formed molecular compounds.
