0 B4R0.1 C(C(=O)[O-])[NH3+] gut42 [0,0,0,0,0,0|2,0,2]=4 1 B3R0.2 C[NH+](C)C gut37 [1,0,0,0,0,0|2,0,0]=3 2 B2R0.1 C[NH2+]C gut36 [2,0,0,0,0,0|1,0,0]=3 3 B4R0.3 C[N+](C)(C)[O-] gut38 [1,1,0,0,0,0|1,0,1]=4 4 B6R0.3 C[C@@H](C[NH3+])C(=O)[O-] gut48_2 [0,2,0,0,0,0|1,0,1]=4 5 B6R0.3 C[C@H](C[NH3+])C(=O)[O-] gut48_1 [0,2,0,0,0,0|1,0,1]=4 6 B6R0.5 C[N+](C)(C)CCO gut39 [0,2,0,0,0,0|2,0,0]=4 7 B6R0.7 CC(C)(C(=O)[O-])O 2-Hydroxy-2-methylpropanate [0,2,0,0,0,0|0,0,2]=4