C1CNCC[NH2+]CCC[NH2+]CCC[NH2+]C1 mol34575 3_1 C1CNCCC[NH2+]CC[NH2+]CCC[NH2+]C1 mol34575 3_2 C1C[NH2+]CCC[NH2+]CC[NH2+]CCC[NH2+]C1 mol34575 4_1