Structure based on 2yk9

Ideal structure
Name: 4-(1h-imidazo[4,5-c]pyridin-2-yl)fluoren-9-one
Formula: C19 H11 N3 O
Weight: 297.310
SMILES: "O=C1c2ccccc2c3c(cccc13)c4[nH]c5ccncc5n4"
Spacial conformation based on PDB 2yk9
RESIDUE   YK9     34
CONECT      C15    3 C19  C8   H15 
CONECT      C19    3 C15  C14  H19 
CONECT      C8     3 C15  C3   H8  
CONECT      C14    3 C19  C7   H14 
CONECT      C20    3 C22  C17  H20 
CONECT      C22    3 C20  N23  H22 
CONECT      C21    3 C18  N23  H21 
CONECT      C3     3 C8   C7   C1  
CONECT      C7     3 C14  C3   C9  
CONECT      C17    3 C20  C18  N11 
CONECT      C18    3 C21  C17  N12 
CONECT      C5     3 C2   N11  N12 
CONECT      C1     3 C3   C2   C30 
CONECT      C9     3 C7   C30  O16 
CONECT      C2     3 C5   C1   C6  
CONECT      C6     3 C2   C13  H6  
CONECT      C13    3 C6   C10  H13 
CONECT      C10    3 C13  C30  H10 
CONECT      N23    2 C22  C21 
CONECT      N11    3 C17  C5   H11 
CONECT      C30    3 C1   C9   C10 
CONECT      N12    2 C18  C5  
CONECT      O16    1 C9  
CONECT      H15    1 C15 
CONECT      H19    1 C19 
CONECT      H8     1 C8  
CONECT      H14    1 C14 
CONECT      H20    1 C20 
CONECT      H22    1 C22 
CONECT      H21    1 C21 
CONECT      H11    1 N11 
CONECT      H6     1 C6  
CONECT      H13    1 C13 
CONECT      H10    1 C10 
END   
HET    YK9             34
HETNAM     YK9 4-(1H-IMIDAZO[4,5-C]PYRIDIN-2-YL)FLUOREN-9-ONE
FORMUL      YK9    C19 H11 N3 O1

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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