英文名称: | 5-Pyrrolidinedione, 1, 1'-(methylenedi-4,1-phenylene)bis[3-[(3-hydroxyphenyl)amino]-2 | 2,5-pyrrolidinedione, 1,1'-(methylenedi-4,1-phenylene)bis[3-[(3-hydroxyphenyl)a | 2,5-Pyrrolidinedione,1,1'-(methylenedi-4,1-phenylene)bis[3-[(3-hydroxyphenyl)amino]- |
|