Structure based on 1x1i

Ideal structure
Name: (4ar,6r,7s,8r,8as)-hexahydro-6,7,8-trihydroxy-2-methylpyrano[3,2-d][1,3]dioxine-2-carboxylic acid
Formula: C9 H14 O8
Weight: 250.203
SMILES: "C[C]1(OC[CH]2O[CH](O)[CH](O)[CH](O)[CH]2O1)C(O)=O"
Spacial conformation based on PDB 1x1i
RESIDUE   46M     31
CONECT      O3     2 C3   HO3 
CONECT      C3     4 O3   C4   C2   H3  
CONECT      C4     4 C3   O4   C5   H4  
CONECT      O4     2 C4   C7  
CONECT      C7     4 O4   C9   C8   O6  
CONECT      C9     3 C7   O7   O8  
CONECT      O7     2 C9   HO7 
CONECT      O8     1 C9  
CONECT      C8     4 C7   H81  H82  H83 
CONECT      O6     2 C7   C6  
CONECT      C6     4 O6   C5   H61  H62 
CONECT      C5     4 C4   C6   O5   H5  
CONECT      O5     2 C5   C1  
CONECT      C1     4 O5   O1   C2   H1  
CONECT      O1     2 C1   HO1 
CONECT      C2     4 C3   C1   O2   H2  
CONECT      O2     2 C2   HO2 
CONECT      HO3    1 O3  
CONECT      H3     1 C3  
CONECT      H4     1 C4  
CONECT      HO7    1 O7  
CONECT      H81    1 C8  
CONECT      H82    1 C8  
CONECT      H83    1 C8  
CONECT      H61    1 C6  
CONECT      H62    1 C6  
CONECT      H5     1 C5  
CONECT      H1     1 C1  
CONECT      HO1    1 O1  
CONECT      H2     1 C2  
CONECT      HO2    1 O2  
END   
HET    46M             31
HETSYN     46M [4,6-O-(1-CARBOXYETHYLIDENE)-BETA-D-MANNOSE]
HETNAM     46M (4AR,6R,7S,8R,8AS)-HEXAHYDRO-6,7,8-TRIHYDROXY-2-METHYLP
HETNAM   2 46M YRANO[3,2-D][1,3]DIOXINE-2-CARBOXYLIC ACID
FORMUL      46M    C9 H14 O8

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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