1	NTB	Tertiary-butylamine	1.000
2	4G6	2-methylpropane-1,2-diamine	0.833
3	G4O	Propan-2-amine	0.800
4	MEB	2-methylprop-1-ene	0.800
5	AIB	Alpha-aminoisobutyric acid	0.714