Structure based on 1y5u

Ideal structure
Name: 2-o-{3-[amino(imino)methyl]phenyl}-5-o-{4-[amino(imino)methyl]phenyl}-1,4:3,6-dianhydro-d-glucitol
Formula: C20 H22 N4 O4
Weight: 382.413
SMILES: "NC(=N)c1ccc(O[CH]2CO[CH]3[CH](CO[CH]23)Oc4cccc(c4)C(N)=N)cc1"
Spacial conformation based on PDB 1y5u
RESIDUE   TL4     50
CONECT      C4     3 C5   C28  C2  
CONECT      C5     3 C4   C6   H5  
CONECT      C6     3 C5   C7   H6  
CONECT      C7     3 C6   O8   C27 
CONECT      O8     2 C7   C9  
CONECT      C9     4 O8   C10  C26  H9  
CONECT      C10    4 C9   O11  H101 H102
CONECT      O11    2 C10  C12 
CONECT      C12    4 O11  C13  C26  H12 
CONECT      C13    4 C12  O14  C24  H13 
CONECT      O14    2 C13  C15 
CONECT      C15    3 O14  C16  C23 
CONECT      C16    3 C15  C17  H16 
CONECT      C17    3 C16  C18  H17 
CONECT      C18    3 C17  C19  H18 
CONECT      C19    3 C18  C20  C23 
CONECT      C20    3 C19  N21  N22 
CONECT      N21    2 C20  H21 
CONECT      N22    3 C20  H221 H222
CONECT      C23    3 C15  C19  H23 
CONECT      C24    4 C13  O25  H241 H242
CONECT      O25    2 C24  C26 
CONECT      C26    4 C9   C12  O25  H26 
CONECT      C27    3 C7   C28  H27 
CONECT      C28    3 C4   C27  H28 
CONECT      N1     2 C2   HN1 
CONECT      C2     3 C4   N1   N3  
CONECT      N3     3 C2   HN31 HN32
CONECT      H5     1 C5  
CONECT      H6     1 C6  
CONECT      H9     1 C9  
CONECT      H101   1 C10 
CONECT      H102   1 C10 
CONECT      H12    1 C12 
CONECT      H13    1 C13 
CONECT      H16    1 C16 
CONECT      H17    1 C17 
CONECT      H18    1 C18 
CONECT      H21    1 N21 
CONECT      H221   1 N22 
CONECT      H222   1 N22 
CONECT      H23    1 C23 
CONECT      H241   1 C24 
CONECT      H242   1 C24 
CONECT      H26    1 C26 
CONECT      H27    1 C27 
CONECT      H28    1 C28 
CONECT      HN1    1 N1  
CONECT      HN31   1 N3  
CONECT      HN32   1 N3  
END   
HET    TL4             50
HETSYN     TL4 2-O-(3'-AMIDINOPHENYL)-5-O-(4''-AMIDINOPHENYL}-1,4:3,6-
HETSYN   2 TL4 DIANHYDRO-D-SORBITOL
HETNAM     TL4 2-O-{3-[AMINO(IMINO)METHYL]PHENYL}-5-O-{4-[AMINO(IMINO)
HETNAM   2 TL4 METHYL]PHENYL}-1,4:3,6-DIANHYDRO-D-GLUCITOL
FORMUL      TL4    C20 H22 N4 O4

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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