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