Structure based on 4g2w

Ideal structure
Name: 5,6-diethyl-2-{5-[(4-methylpiperazin-1-yl)sulfonyl]-2-propoxyphenyl}pyrimidin-4(3h)-one
Formula: C22 H32 N4 O4 S
Weight: 448.579
SMILES: "CCCOc1ccc(cc1C2=NC(=C(CC)C(=O)N2)CC)[S](=O)(=O)N3CCN(C)CC3"
Spacial conformation based on PDB 4g2w
RESIDUE   NI0     63
CONECT      CAQ    4 CAO  NBD  H1   H2  
CONECT      CAO    4 CAQ  NBC  H3   H4  
CONECT      NBC    3 CAO  CAD  CAP 
CONECT      CAD    4 NBC  H6   H7   H8  
CONECT      CAP    4 NBC  CAR  H9   H10 
CONECT      CAR    4 CAP  NBD  H11  H12 
CONECT      NBD    3 CAQ  CAR  SBE 
CONECT      SBE    4 NBD  OAF  OAG  CAV 
CONECT      OAF    1 SBE 
CONECT      OAG    1 SBE 
CONECT      CAV    3 SBE  CAJ  CAH 
CONECT      CAJ    3 CAV  CAY  H13 
CONECT      CAH    3 CAV  CAI  H14 
CONECT      CAI    3 CAH  CAX  H15 
CONECT      CAX    3 CAI  OAU  CAY 
CONECT      OAU    2 CAX  CAN 
CONECT      CAN    4 OAU  CAK  H16  H5  
CONECT      CAK    4 CAN  CAA  H17  H32 
CONECT      CAA    4 CAK  H18  H19  H20 
CONECT      CAY    3 CAJ  CAX  CAZ 
CONECT      CAZ    3 CAY  NAS  NAT 
CONECT      NAS    2 CAZ  CAW 
CONECT      NAT    3 CAZ  CBB  H21 
CONECT      CBB    3 NAT  OAE  CBA 
CONECT      OAE    1 CBB 
CONECT      CBA    3 CBB  CAM  CAW 
CONECT      CAM    4 CBA  CAC  H22  H23 
CONECT      CAC    4 CAM  H24  H25  H26 
CONECT      CAW    3 NAS  CBA  CAL 
CONECT      CAL    4 CAW  CAB  H27  H28 
CONECT      CAB    4 CAL  H29  H30  H31 
CONECT      H1     1 CAQ 
CONECT      H2     1 CAQ 
CONECT      H3     1 CAO 
CONECT      H4     1 CAO 
CONECT      H6     1 CAD 
CONECT      H7     1 CAD 
CONECT      H8     1 CAD 
CONECT      H9     1 CAP 
CONECT      H10    1 CAP 
CONECT      H11    1 CAR 
CONECT      H12    1 CAR 
CONECT      H13    1 CAJ 
CONECT      H14    1 CAH 
CONECT      H15    1 CAI 
CONECT      H16    1 CAN 
CONECT      H17    1 CAK 
CONECT      H18    1 CAA 
CONECT      H19    1 CAA 
CONECT      H20    1 CAA 
CONECT      H21    1 NAT 
CONECT      H22    1 CAM 
CONECT      H23    1 CAM 
CONECT      H24    1 CAC 
CONECT      H25    1 CAC 
CONECT      H26    1 CAC 
CONECT      H27    1 CAL 
CONECT      H28    1 CAL 
CONECT      H29    1 CAB 
CONECT      H30    1 CAB 
CONECT      H31    1 CAB 
CONECT      H5     1 CAN 
CONECT      H32    1 CAK 
END   
HET    NI0             63
HETNAM     NI0 5,6-diethyl-2-{5-[(4-methylpiperazin-1-yl)sulfonyl]-2-p
HETNAM   2 NI0 ropoxyphenyl}pyrimidin-4(3H)-one
FORMUL      NI0    C22 H32 N4 O4 S1

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