Structure based on ?

Ideal structure
Name: praziquantel
Formula: C19 H24 N2 O2
Weight: 312.406
SMILES: "O=C1CN(C[CH]2N1CCc3ccccc23)C(=O)C4CCCCC4"
Spacial conformation based on PDB ?.
Also present on 1gtb
RESIDUE   PZQ     47
CONECT      C1     3 C4   N1   O1  
CONECT      C2     4 C3   C13  H21  H22 
CONECT      C3     4 C2   C4   H31  H32 
CONECT      C4     4 C1   C3   C5   H4  
CONECT      C5     4 C4   C6   H51  H52 
CONECT      C6     4 C5   C13  H61  H62 
CONECT      C7     3 C8   C19  H7  
CONECT      C8     3 C7   C12  H8  
CONECT      C9     4 C10  C12  H91  H92 
CONECT      C10    4 C9   N2   H101 H102
CONECT      C11    3 C12  C17  C18 
CONECT      C12    3 C8   C9   C11 
CONECT      C13    4 C2   C6   H131 H132
CONECT      C14    3 C15  N2   O2  
CONECT      C15    4 C14  N1   H151 H152
CONECT      C16    4 C17  N1   H161 H162
CONECT      C17    4 C11  C16  N2   H17 
CONECT      C18    3 C11  C19  H18 
CONECT      C19    3 C7   C18  H19 
CONECT      N1     3 C1   C15  C16 
CONECT      N2     3 C10  C14  C17 
CONECT      O1     1 C1  
CONECT      O2     1 C14 
CONECT      H21    1 C2  
CONECT      H22    1 C2  
CONECT      H31    1 C3  
CONECT      H32    1 C3  
CONECT      H4     1 C4  
CONECT      H51    1 C5  
CONECT      H52    1 C5  
CONECT      H61    1 C6  
CONECT      H62    1 C6  
CONECT      H7     1 C7  
CONECT      H8     1 C8  
CONECT      H91    1 C9  
CONECT      H92    1 C9  
CONECT      H101   1 C10 
CONECT      H102   1 C10 
CONECT      H131   1 C13 
CONECT      H132   1 C13 
CONECT      H151   1 C15 
CONECT      H152   1 C15 
CONECT      H161   1 C16 
CONECT      H162   1 C16 
CONECT      H17    1 C17 
CONECT      H18    1 C18 
CONECT      H19    1 C19 
END   
HET    PZQ             47
HETNAM     PZQ PRAZIQUANTEL
FORMUL      PZQ    C19 H24 N2 O2

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uses Jmol, developed by the Jmol Development Team (color reference)
OCA© by Jaime Prilusky, 1996-2004,2006,2010,2014
Bioinformatics Unit
Weizmann Institute of Science