mol="4OU" Charge="0"
lab="C9"	NH="0" 
lab="C10"	NH="1" 
lab="C12"	NH="0" 
lab="C13"	NH="1" 
lab="C14"	NH="1" 
lab="C16"	NH="0" 
lab="C18"	NH="1" 
lab="C19"	NH="2" 
lab="O17"	NH="0" 
lab="N15"	NH="1" 
lab="C11"	NH="1" 
lab="CB"	NH="2" 
lab="CA"	NH="1" 
lab="N"	NH="2" 
lab="C"	NH="0" 
lab="O"	NH="0" 
lab="OXT"	NH="1" 
