英文名称: | 2,4-piperidinedione, 3,3-diethyl-1-((4-hydroxy-3-methoxybenzylidene)amino)-5-me | 1-(3-methoxy-4-hydroxybenzyliden)amino-3,3-diaethyl-5-methyl-2,4-piperid indi | on | 2,4-piperidinedione, 3,3-diethyl-1-(((4-hydroxy-3-methoxyphenyl)methylene)ami | no)-5-methyl- | 3,3-diethyl-1-((4-hydroxy-3-methoxybenzylidene)amino)-5-methyl-2,4-piper idin | 3,3-diethyl-1-((4-hydroxy-3-methoxybenzylidene)amino)-5-methyl-4-piperidinedione |
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