1mol="HTX" Charge="0"
2lab="C1"	NH="3"
3lab="C2"	NH="0"
4lab="O2"	NH="0"
5lab="C3"	NH="2"
6lab="C5"	NH="2"
7lab="C11"	NH="2"
8lab="C12"	NH="2"
9lab="C13"	NH="3"
10