1mol="NC3" Charge="0"
2lab="C1" NH="1"
3lab="N2" NH="1"
4lab="C3" NH="0"
5lab="N4" NH="1"
6lab="C5" NH="2"
7lab="C6" NH="0"
8lab="O7" NH="1"
9lab="O8" NH="0"
10lab="O9" NH="0"
11lab="C10" NH="2"
12lab="C11" NH="2"
13lab="C12" NH="2"
14lab="C13" NH="2"
15lab="C14" NH="2"
16