RESIDUE   C9K     22
CONECT      C1     4 C2   N    C1B  H1  
CONECT      C2     4 C1   N2   H22  H21 
CONECT      C3     4 N2   C4   H31  H32 
CONECT      N2     3 C2   C3   H2  
CONECT      N      3 C1   H4   H5  
CONECT      C1B    4 C1   HB3  HB2  HB1 
CONECT      C4     4 C3   O    H41  H42 
CONECT      O      2 C4   H   
CONECT      H1     1 C1  
CONECT      H22    1 C2  
CONECT      H21    1 C2  
CONECT      H31    1 C3  
CONECT      H32    1 C3  
CONECT      H2     1 N2  
CONECT      H4     1 N   
CONECT      H5     1 N   
CONECT      HB3    1 C1B 
CONECT      HB2    1 C1B 
CONECT      HB1    1 C1B 
CONECT      H41    1 C4  
CONECT      H42    1 C4  
CONECT      H      1 O   
END   
HET    C9K             22
HETNAM     C9K 2-[[(2~{S})-2-azanylpropyl]amino]ethanol
FORMUL      C9K    C5 H14 N2 O