mol="NNX" Charge="1"
lab="CL2"	NH="0" 
lab="N18"	NH="2" 
lab="C19"	NH="2" 
lab="C20"	NH="0" 
lab="N21"	NH="0" 
lab="C22"	NH="1" 
lab="C23"	NH="0" 
lab="C24"	NH="1" 
lab="C25"	NH="1" 
lab="C27"	NH="3" 
