mol="0FI" Charge="0"
lab="N2"	NH="1" 
lab="S2"	NH="0" 
lab="C4"	NH="1" 
lab="C5"	NH="0" 
lab="C6"	NH="1" 
lab="C7"	NH="1" 
lab="C8"	NH="1" 
lab="C9"	NH="1" 
lab="C10"	NH="1" 
