Structure based on 3iw4

Ideal structure
Name: 3-(1h-indol-3-yl)-4-[2-(4-methylpiperazin-1-yl)quinazolin-4-yl]-1h-pyrrole-2,5-dione
Formula: C25 H22 N6 O2
Weight: 438.481
SMILES: "CN1CCN(CC1)c2nc3ccccc3c(n2)C4=C(C(=O)NC4=O)c5c[nH]c6ccccc56"
Spacial conformation based on PDB 3iw4
RESIDUE   LW4     55
CONECT      N1     3 C6   C3   HN1 
CONECT      C4     3 C5   C3   C48 
CONECT      C5     3 C4   C6   C8  
CONECT      C6     3 N1   C5   H6  
CONECT      C8     3 C5   C13  C9  
CONECT      C10    3 C9   N11  O15 
CONECT      C13    3 C8   N11  O14 
CONECT      C20    3 C21  C28  N19 
CONECT      C21    3 C20  C22  C16 
CONECT      C22    3 C21  C24  H22 
CONECT      C24    3 C22  C26  H24 
CONECT      C26    3 C24  C28  H26 
CONECT      C28    3 C20  C26  H28 
CONECT      C3     3 N1   C4   C54 
CONECT      C9     3 C8   C10  C16 
CONECT      N11    3 C10  C13  HN11
CONECT      O14    1 C13 
CONECT      O15    1 C10 
CONECT      C16    3 C21  C9   N17 
CONECT      N17    2 C16  C18 
CONECT      C18    3 N17  N19  N30 
CONECT      N19    2 C20  C18 
CONECT      N30    3 C18  C31  C41 
CONECT      C31    4 N30  C34  H31  H31A
CONECT      C34    4 C31  N37  H34  H34A
CONECT      N37    3 C34  C38  C44 
CONECT      C38    4 N37  C41  H38  H38A
CONECT      C41    4 N30  C38  H41  H41A
CONECT      C44    4 N37  H44  H44A H44B
CONECT      C48    3 C4   C50  H48 
CONECT      C50    3 C48  C52  H50 
CONECT      C52    3 C50  C54  H52 
CONECT      C54    3 C3   C52  H54 
CONECT      HN1    1 N1  
CONECT      H6     1 C6  
CONECT      H22    1 C22 
CONECT      H24    1 C24 
CONECT      H26    1 C26 
CONECT      H28    1 C28 
CONECT      HN11   1 N11 
CONECT      H31    1 C31 
CONECT      H31A   1 C31 
CONECT      H34    1 C34 
CONECT      H34A   1 C34 
CONECT      H38    1 C38 
CONECT      H38A   1 C38 
CONECT      H41    1 C41 
CONECT      H41A   1 C41 
CONECT      H44    1 C44 
CONECT      H44A   1 C44 
CONECT      H44B   1 C44 
CONECT      H48    1 C48 
CONECT      H50    1 C50 
CONECT      H52    1 C52 
CONECT      H54    1 C54 
END   
HET    LW4             55
HETNAM     LW4 3-(1H-indol-3-yl)-4-[2-(4-methylpiperazin-1-yl)quinazol
HETNAM   2 LW4 in-4-yl]-1H-pyrrole-2,5-dione
FORMUL      LW4    C25 H22 N6 O2

This OCA MONOMER page
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