mol="P83" Charge="0"
lab="C1"	NH="1" 
lab="C2"	NH="1" 
lab="C3"	NH="0" 
lab="C4"	NH="1" 
lab="C4A"	NH="0" 
lab="C4B"	NH="0" 
lab="C5"	NH="1" 
lab="C6"	NH="1" 
lab="C7"	NH="1" 
lab="C8"	NH="1" 
lab="C8A"	NH="0" 
lab="N9"	NH="0" 
lab="C9A"	NH="0" 
lab="C91"	NH="2" 
lab="C92"	NH="3" 
lab="C31"	NH="2" 
lab="N32"	NH="1" 
lab="C33"	NH="3" 
