Relative trans-2-heptenal level (percent of control)* Experiment: flavor related metabolite profiling in S. pennellii IL lines (FL, Spring 2004, Field) line relative level (percent of control) M82 100 1-2 105 2-5 54.2 3-2 63.9 3-4 197.6 3-5 58.2 4-3 50.8 4-3-2 92.3 4-4 74 5-2 104.7 5-3 115 5-4 101.8 5-5 77.8 6-3 101.2 7-3 134.9 7-4 130.2 7-4-1 34 7-5 171.4 8-1 137.5 8-1-1 101.9 8-2-1 44.3 8-3 108.4 9-1 124.8 9-2 85.6 9-3-1 63.8 9-3-2 130.1 10-1 199.8 11-2 101 11-4 78.1 11-4-1 114.9 12-2 232.2 12-3 142 * Note A value of zero means the trans-2-heptenal concentration was below the level of detection No measurement of trans-2-heptenal was performed on lines not shown in the figure and table