mol="MRM" Charge="0"
lab="NB"	NH="2" 
lab="CM1"	NH="1" 
lab="CM2"	NH="2" 
lab="CM5"	NH="2" 
lab="CM3"	NH="2" 
lab="NM"	NH="0" 
lab="CM4"	NH="2" 
lab="C"	NH="0" 
lab="O"	NH="0" 
lab="OXT"	NH="1" 
