18 NCI NSC 60545 NSC60545 1,4-butanediamine N 0.0000 0.0000 0.0000 C -1.4400 0.1400 0.0400 C -1.8200 1.5800 0.3400 C -3.3200 1.7400 0.6400 C -4.0200 2.6800 -0.3400 N -5.3600 2.9800 0.1200 H 0.3728 0.5922 -0.7144 H 0.2371 -0.9511 -0.1980 H -1.8305 -0.4915 0.8105 H -1.8489 -0.1433 -0.9073 H -1.5967 2.1641 -0.5283 H -1.2621 1.9127 1.1903 H -3.4106 2.1660 1.6173 H -3.7850 0.7780 0.5832 H -4.0792 2.2039 -1.2964 H -3.4614 3.5894 -0.4167 H -5.8857 2.1323 0.1908 H -5.8057 3.5953 -0.5302