mol="AHC" Charge="0"
lab="CA"	NH="2" 
lab="C"	NH="0" 
lab="OT1"	NH="0" 
lab="OT2"	NH="1" 
lab="CB"	NH="2" 
lab="CG"	NH="0" 
lab="CD1"	NH="1" 
lab="CD2"	NH="1" 
lab="CE1"	NH="1" 
lab="CE2"	NH="1" 
lab="CZ"	NH="0" 
lab="NH"	NH="2" 
