Complex sentence: The gas chromatography-mass spectrometry (GC-MC) analysis showed one major volatile component, identified to be trans-3-methyl-4-dimethylallyl-𝛾-lactone (C 10 H 16 O 2).
Split into simpler sentences: The gas chromatography-mass spectrometry (GC-MC) analysis showed one major volatile component. This compound was identified to be trans-3-methyl-4-dimethylallyl-𝛾-lactone (C 10 H 16 O 2).