A1CF4

{[(2R,3S,4R,5S,6R)-5-acetamido-3,4,6-trihydroxyoxane-2-carbonyl]amino}acetic acid (non-preferred name)

Created:	2025-06-10
Last modified:	2026-03-11

Find Related PDB Entry
1 entries where A1CF4 is found in a branched oligosaccharide

Find related ligands:

Similar Ligands (Stereospecific) Similar Ligands (including Stereoisomers) Similar Ligands (Quick Screen) Similar Ligands (Substructure Stereospecific) Similar Ligands (Substructure including Stereoisomers)

Chemical Details
Formal Charge	0
Atom Count	36
Chiral Atom Count	5
Bond Count	36
Aromatic Bond Count	0

2D diagram of A1CF4

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	{[(2R,3S,4R,5S,6R)-5-acetamido-3,4,6-trihydroxyoxane-2-carbonyl]amino}acetic acid (non-preferred name)
Systematic Name (OpenEye OEToolkits)	2-[[(2~{R},3~{S},4~{R},5~{S},6~{R})-5-acetamido-3,4,6-tris(oxidanyl)oxan-2-yl]carbonylamino]ethanoic acid
Formula	C₁₀ H₁₆ N₂ O₈
Molecular Weight	292.243
Type	L-SACCHARIDE, ALPHA LINKING

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	14.52	OC1OC(C(O)C(O)C1NC(C)=O)C(=O)NCC(=O)O
SMILES	CACTVS	3.385	CC(=O)N[CH]1[CH](O)O[CH]([CH](O)[CH]1O)C(=O)NCC(O)=O
SMILES	OpenEye OEToolkits	3.1.0.0	CC(=O)NC1C(C(C(OC1O)C(=O)NCC(=O)O)O)O
Canonical SMILES	CACTVS	3.385	CC(=O)N[C@@H]1[C@H](O)O[C@H]([C@@H](O)[C@@H]1O)C(=O)NCC(O)=O
Canonical SMILES	OpenEye OEToolkits	3.1.0.0	CC(=O)N[C@H]1[C@H]([C@@H]([C@@H](O[C@H]1O)C(=O)NCC(=O)O)O)O
InChI	InChI	1.06	InChI=1S/C10H16N2O8/c1-3(13)12-5-6(16)7(17)8(20-10(5)19)9(18)11-2-4(14)15/h5-8,10,16-17,19H,2H2,1H3,(H,11,18)(H,12,13)(H,14,15)/t5-,6+,7-,8+,10+/m0/s1
InChIKey	InChI	1.06	WOQZAZNZFJLSNX-RZWYQDGFSA-N

Related Resource References

Resource Name	Reference
PubChem	177929196

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.