0 B10R0.108 CCCC(=O)NC[C@@H](O)C[NH3+] BR020156 [0,1,1,0,0,0|2,0,0]=4 1 B10R0.108 CCCC(=O)NC[C@H](O)C[NH3+] BR020155 [0,1,1,0,0,0|2,0,0]=4