特殊用法diamyl succinate1.琥珀酸二戊酯dibutyl succinate1.丁二酸二丁酯diethyl succinate1.丁二酸二乙酯dimethyl succinate1.琥珀酸二甲酯disodium succinate1.琥珀酸二钠ferric succinate1.丁二酸铁phenylmercury succinate1.琥珀酸苯汞