1 CQV 5-butylpyridine-2-carboxylic acid 1.000 2 HX1 4-butylbenzoic acid 0.857 3 V8G Trans-4-butylcyclohexane-1-carboxylic acid 0.857 4 8ZU 4-propylbenzoic acid 0.786 5 DIY 5-butylpiperidine 0.769 6 Y8J 3-butylpyridine 0.769 7 QZP 4-(2-methylpropyl)benzoic acid 0.733 8 EGM 4-ethylbenzoic acid 0.714 9 MW7 4-ethenylbenzoic acid 0.714 10 PBO 1-pyridin-3-ylbutan-1-one 0.714 11 EJV 4-heptylbenzoic acid 0.706