RESIDUE   A1CDY     15
CONECT      C6     3 C7   N5   S8  
CONECT      C7     4 C6   H7B  H7A  H7C 
CONECT      C1     4 N2   H1B  H1C  H1A 
CONECT      C3     3 N2   N4   S8  
CONECT      N2     3 C1   C3   H2  
CONECT      N4     2 C3   N5  
CONECT      N5     2 C6   N4  
CONECT      S8     2 C6   C3  
CONECT      H7B    1 C7  
CONECT      H7A    1 C7  
CONECT      H7C    1 C7  
CONECT      H1B    1 C1  
CONECT      H1C    1 C1  
CONECT      H1A    1 C1  
CONECT      H2     1 N2  
END   
HET    A1CDY             15
HETNAM     A1CDY N,5-dimethyl-1,3,4-thiadiazol-2-amine
FORMUL      A1CDY    C4 H7 N3 S