5205-39-0
戊二酸单乙酯酰氯
→
35872-49-2
5-(3,4-二甲基苯基)戊酸
108-55-4
戊二酸酐
95-47-6
邻二甲苯
7508-13-6
5-(3,4-dimethylphenyl)-5-oxopentanoic acid
7508-12-5
2,3-dimethyl-6,7,8,9-tetrahydrobenzo[7]annulen-5-one
7508-31-8
8,9-dimethyl-5,6-dihydro-4H-benzo[1,2]cyclohepta[6,7-b]furan-2,3-dione