RESIDUE   PVO     13
CONECT      C      3 O    CA   OXT 
CONECT      O      1 C   
CONECT      CA     4 C    CAE  OAG  OAF 
CONECT      CAE    4 CA   H4   H5   H6  
CONECT      OAG    2 CA   H7  
CONECT      OAF    2 CA   H8  
CONECT      H4     1 CAE 
CONECT      H5     1 CAE 
CONECT      H6     1 CAE 
CONECT      H7     1 OAG 
CONECT      H8     1 OAF 
CONECT      OXT    2 C    HXT 
CONECT      HXT    1 OXT 
END   
HET    PVO             13
HETNAM     PVO 2,2-bis(oxidanyl)propanoic acid
FORMUL      PVO    C3 H6 O4