英文别名Cyclopentanecarboxylic acid, 1-methyl-; 1-methyl-1-cyclopentanecarboxylic acid; 1-Methyl-cyclopentanoic acid; Cyclopentanecarboxylic acid,1-methyl; 1-Methyl-cyclopentancarbonsaeure; 1-Methylcyclopentylcarbonsaeure; 1-methyl-cyclopentane-carboxylic acid 
