KOU

(E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine

Created:	2010-11-09
Last modified:	2011-06-04

Find Related PDB Entry
14 entries where KOU is found as a standalone ligand

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	37
Chiral Atom Count	1
Bond Count	37
Aromatic Bond Count	6

2D diagram of KOU

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	(E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine
Systematic Name (OpenEye OEToolkits)	3-hydroxy-2-[(E)-[3-hydroxy-2-methyl-5-(phosphonooxymethyl)pyridin-4-yl]methylideneamino]propanoic acid
Formula	C₁₁ H₁₅ N₂ O₈ P
Molecular Weight	334.219
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=C(O)C(/N=C/c1c(cnc(c1O)C)COP(=O)(O)O)CO
SMILES	CACTVS	3.370	Cc1ncc(CO[P](O)(O)=O)c(C=N[CH](CO)C(O)=O)c1O
SMILES	OpenEye OEToolkits	1.7.0	Cc1c(c(c(cn1)COP(=O)(O)O)C=NC(CO)C(=O)O)O
Canonical SMILES	CACTVS	3.370	Cc1ncc(CO[P](O)(O)=O)c(C=N[C@@H](CO)C(O)=O)c1O
Canonical SMILES	OpenEye OEToolkits	1.7.0	Cc1c(c(c(cn1)COP(=O)(O)O)/C=N/C(CO)C(=O)O)O
InChI	InChI	1.03	InChI=1S/C11H15N2O8P/c1-6-10(15)8(3-13-9(4-14)11(16)17)7(2-12-6)5-21-22(18,19)20/h2-3,9,14-15H,4-5H2,1H3,(H,16,17)(H2,18,19,20)/b13-3+/t9-/m0/s1
InChIKey	InChI	1.03	ZTQZHYMXYBDMIL-BIMOUXMDSA-N

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.