英文名称
1,2,3,4-Cyclobutanetetracarboxylic dianhydride (purified by sublimation)
英文别称
Cyclobutane-1,2,3,4-tetracarboxylic dianhydride; 1,2,3,4-Cyclobutanetetracarboxylic dianhydride
中文别称
1,2,3,4-环丁四甲酸二酐;环丁烷1234四甲酸二酐
Smiles Code
C12C(C3C1C(=O)OC3=O)C(=O)OC2=O