Chemical Components in the PDB

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IDS : Summary

Code

IDS

One-letter code

X

Molecule name

2-O-sulfo-alpha-L-idopyranuronic acid

Synonyms

O2-SULFO-GLUCURONIC ACID
2-O-sulfo-alpha-L-iduronic acid
2-O-sulfo-L-iduronic acid
2-O-sulfo-iduronic acid

Systematic names

ProgramVersionName
ACDLabs 10.04 2-O-sulfo-alpha-L-idopyranuronic acid
OpenEye OEToolkits 1.5.0 (2R,3S,4S,5R,6R)-3,4,6-trihydroxy-5-sulfooxy-oxane-2-carboxylic acid

Formula

C6 H10 O10 S

Formal charge

0

Molecular weight

274.203 Da

SMILES

TypeProgramVersionDescriptor
SMILES ACDLabs 10.04 O=S(=O)(OC1C(O)C(O)C(OC1O)C(=O)O)O
SMILES CACTVS 3.341 O[CH]1O[CH]([CH](O)[CH](O)[CH]1O[S](O)(=O)=O)C(O)=O
SMILES OpenEye OEToolkits 1.5.0 C1(C(C(OC(C1OS(=O)(=O)O)O)C(=O)O)O)O
Canonical SMILES CACTVS 3.341 O[C@@H]1O[C@H]([C@@H](O)[C@H](O)[C@H]1O[S](O)(=O)=O)C(O)=O
Canonical SMILES OpenEye OEToolkits 1.5.0 [C@@H]1([C@@H]([C@@H](O[C@H]([C@@H]1OS(=O)(=O)O)O)C(=O)O)O)O

IUPAC InChI

InChI=1S/C6H10O10S/c7-1-2(8)4(16-17(12,13)14)6(11)15-3(1)5(9)10/h1-4,6-8,11H,(H,9,10)(H,12,13,14)/t1-,2-,3+,4+,6+/m0/s1

IUPAC InChI key

COJBCAMFZDFGFK-VCSGLWQLSA-N

Is part of

NTO
IDS

wwPDB Information

Atom count

27 (17 without Hydrogen)

Polymer type

Saccharide

Type description

L-saccharide, alpha linking

Type code

ATOMS

Is modified

Yes

Standard parent

IDR

Defined at

1999-07-08

Last modified at

2020-07-17

Status

Released

Obsoleted

Not Assigned