mol="P2B" Charge="0"
lab="C1"	NH="0" 
lab="N2"	NH="1" 
lab="C4"	NH="0" 
lab="N5"	NH="0" 
lab="C6"	NH="0" 
lab="N7"	NH="0" 
lab="N8"	NH="0" 
lab="C9"	NH="0" 
lab="C10"	NH="0" 
lab="C11"	NH="1" 
lab="C13"	NH="1" 
lab="C15"	NH="1" 
lab="C17"	NH="1" 
lab="N19"	NH="0" 
lab="C20"	NH="1" 
lab="C22"	NH="2" 
lab="C25"	NH="2" 
lab="O28"	NH="0" 
lab="C29"	NH="2" 
lab="C32"	NH="2" 
lab="C35"	NH="1" 
lab="C37"	NH="1" 
lab="C39"	NH="1" 
lab="C41"	NH="0" 
lab="O42"	NH="1" 
lab="C44"	NH="1" 
