mol="04V" Charge="0"
lab="N7"	NH="1" 
lab="C6"	NH="2" 
lab="C5"	NH="2" 
lab="C4"	NH="2" 
lab="C3"	NH="1" 
lab="C1"	NH="0" 
lab="N2"	NH="1" 
lab="OXT"	NH="1" 
