mol="BPQ" Charge="0"
lab="C2"	NH="0" 
lab="N1"	NH="1" 
lab="C6"	NH="0" 
lab="O6"	NH="0" 
lab="C5"	NH="0" 
lab="C7"	NH="0" 
lab="C10"	NH="2" 
lab="N11"	NH="1" 
lab="C8"	NH="1" 
lab="N9"	NH="1" 
lab="C4"	NH="0" 
lab="N3"	NH="0" 
lab="N2"	NH="2" 
lab="C14"	NH="0" 
lab="O15"	NH="0" 
lab="C20"	NH="3" 
lab="C17"	NH="0" 
lab="C19"	NH="3" 
lab="C18"	NH="3" 
lab="O16"	NH="0" 
