D-CAMPHOLIC ACID

1,2,2,3-Tetramethylcyclopentanecarboxylic acid

(1R,3R)-1,2,2,3-Tetramethylcyclopentanecarboxylic acid

D-trans-1,2,2,3-Tetramethylcyclopentanecarboxylic acid

[1R,(+)]-1,2,2,3α-Tetramethylcyclopentane-1β-carboxylic acid