2,3-dimethylcyclobutan-1-one;2,3-dimethyl-1-cyclobutanone;cis-2,3-Dimethylcyclobutanone;Cyclobutanone, 2,3-dimethyl-, trans-;trans-2,3-Dimethylcyclobutanone;Cyclobutanone, 2,3-dimethyl-, cis-
2,3-dimethylcyclobutan-1-one