A1APD

2,6-di-O-sulfo-alpha-D-galactopyranose

Created:	2024-04-20
Last modified:	2025-08-27

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5 entries where A1APD is found in a branched oligosaccharide

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Chemical Details
Formal Charge	0
Atom Count	32
Chiral Atom Count	5
Bond Count	32
Aromatic Bond Count	0

2D diagram of A1APD

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Chemical Component Summary
Name	2,6-di-O-sulfo-alpha-D-galactopyranose
Systematic Name (OpenEye OEToolkits)	[(2~{S},3~{R},4~{S},5~{R},6~{R})-2,4,5-tris(oxidanyl)-6-(sulfooxymethyl)oxan-3-yl] hydrogen sulfate
Formula	C₆ H₁₂ O₁₂ S₂
Molecular Weight	340.282
Type	D-SACCHARIDE, ALPHA LINKING

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	OC1OC(COS(=O)(=O)O)C(O)C(O)C1OS(=O)(=O)O
SMILES	CACTVS	3.385	O[CH]1O[CH](CO[S](O)(=O)=O)[CH](O)[CH](O)[CH]1O[S](O)(=O)=O
SMILES	OpenEye OEToolkits	2.0.7	C(C1C(C(C(C(O1)O)OS(=O)(=O)O)O)O)OS(=O)(=O)O
Canonical SMILES	CACTVS	3.385	O[C@H]1O[C@H](CO[S](O)(=O)=O)[C@H](O)[C@H](O)[C@H]1O[S](O)(=O)=O
Canonical SMILES	OpenEye OEToolkits	2.0.7	C([C@@H]1[C@@H]([C@@H]([C@H]([C@H](O1)O)OS(=O)(=O)O)O)O)OS(=O)(=O)O
InChI	InChI	1.06	InChI=1S/C6H12O12S2/c7-3-2(1-16-19(10,11)12)17-6(9)5(4(3)8)18-20(13,14)15/h2-9H,1H2,(H,10,11,12)(H,13,14,15)/t2-,3+,4+,5-,6+/m1/s1
InChIKey	InChI	1.06	RKCHVCSZBOFYKE-PHYPRBDBSA-N

Related Resource References

Resource Name	Reference
PubChem	54270986

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