U9A

[(2R,3R,4R,5R,6R)-2,4,5-trihydroxy-6-(sulfooxy)tetrahydro-2H-pyran-3-yl]sulfamic acid

Created:	2020-05-04
Last modified:	2020-07-29

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1 entries where U9A is found in a branched oligosaccharide

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Chemical Details
Formal Charge	0
Atom Count	30
Chiral Atom Count	5
Bond Count	30
Aromatic Bond Count	0

2D diagram of U9A

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Chemical Component Summary
Name	[(2R,3R,4R,5R,6R)-2,4,5-trihydroxy-6-(sulfooxy)tetrahydro-2H-pyran-3-yl]sulfamic acid
Systematic Name (OpenEye OEToolkits)	[(2~{R},3~{R},4~{R},5~{R},6~{R})-2,4,5-tris(oxidanyl)-6-sulfooxy-oxan-3-yl]sulfamic acid
Formula	C₅ H₁₁ N O₁₁ S₂
Molecular Weight	325.271
Type	SACCHARIDE

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	C1(C(C(NS(O)(=O)=O)C(OC1OS(O)(=O)=O)O)O)O
SMILES	CACTVS	3.385	O[CH]1O[CH](O[S](O)(=O)=O)[CH](O)[CH](O)[CH]1N[S](O)(=O)=O
SMILES	OpenEye OEToolkits	2.0.7	C1(C(C(C(OC1O)OS(=O)(=O)O)O)O)NS(=O)(=O)O
Canonical SMILES	CACTVS	3.385	O[C@@H]1O[C@H](O[S](O)(=O)=O)[C@H](O)[C@H](O)[C@H]1N[S](O)(=O)=O
Canonical SMILES	OpenEye OEToolkits	2.0.7	[C@H]1([C@H]([C@H]([C@H](O[C@H]1O)OS(=O)(=O)O)O)O)NS(=O)(=O)O
InChI	InChI	1.03	InChI=1S/C5H11NO11S2/c7-2-1(6-18(10,11)12)4(9)16-5(3(2)8)17-19(13,14)15/h1-9H,(H,10,11,12)(H,13,14,15)/t1-,2-,3-,4-,5-/m1/s1
InChIKey	InChI	1.03	SENPUEYGUGAZCY-WHDMSYDLSA-N

Related Resource References

Resource Name	Reference
PubChem	146681151

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.