108-30-5
丁二酸酐
+
56-40-6
甘氨酸
→
~92%
5626-41-5
(2,5-二氧代吡咯烷-1-基)乙酸
110-15-6
丁二酸
~63%
92029-72-6
65349-00-0
1-[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]pyrrolidine-2,5-dione
5694-33-7
4-(carboxymethylamino)-4-oxobutanoic acid