mol="NPB" Charge="0"
lab="B"	NH="0" 
lab="OB1"	NH="1" 
lab="OB2"	NH="1" 
lab="CP1"	NH="0" 
lab="CP2"	NH="1" 
lab="CP3"	NH="0" 
lab="NT"	NH="0" 
lab="O1"	NH="0" 
lab="O2"	NH="0" 
lab="CP4"	NH="1" 
lab="CP5"	NH="1" 
lab="CP6"	NH="1" 
