RCSB PDB

An Information Portal to 131205 Biological Macromolecular Structures

20V

3-[(E)-{4-formyl-5-hydroxy-6-methyl-3-[(phosphonooxy)methyl]pyridin-2-yl}diazenyl]-7-nitronaphthalene-1,5-disulfonic acid

20V is found in 2 entries

20V as free ligands, exist in 2 entries. Examples include 4LQ3, 4O4R,

Find related ligands: Stereoisomers Similar ligands Chemical Structure Search

View summary at Ligand Expo

Chemical Component Summary
Name	3-[(E)-{4-formyl-5-hydroxy-6-methyl-3-[(phosphonooxy)methyl]pyridin-2-yl}diazenyl]-7-nitronaphthalene-1,5-disulfonic acid
Identifiers	3-[(E)-[4-methanoyl-6-methyl-5-oxidanyl-3-(phosphonooxymethyl)pyridin-2-yl]diazenyl]-7-nitro-naphthalene-1,5-disulfonic acid
Synonyms	PPNDS
	Pyridoxal-5'-phosphate-6-(2'-naphthylazo-6'-nitro-4',8'-disulfonic acid)
Formula	C₁₈ H₁₅ N₄ O₁₄ P S₂
Molecular Weight	606.43 g/mol
Type	non-polymer
Isomeric SMILES	Cc1nc(\N=N\c2cc(c3cc(cc(c3c2)S(O)(=O)=O)[N+]([O-])=O)S(O)(=O)=O)c(COP(O)(O)=O)c(C=O)c1O
InChI	InChI=1S/C18H15N4O14PS2/c1-8-17(24)13(6-23)14(7-36-37(27,28)29)18(19-8)21-20-9-2-11-12(15(3-9)38(30,31)32)4-10(22(25)26)5-16(11)39(33,34)35/h2-6,24H,7H2,1H3,(H2,27,28,29)(H,30,31,32)(H,33,34,35)/b21-20+
InChI Key	CMVLDSZYDWJTCG-QZQOTICOSA-N

Chemical Details
Formal Charge	0
Atom Count	54
Chiral Atom Count	0
Chiral Atoms
Bond Count	56
Aromatic Bond Count	17

Related Resources and Links

Resources and Links
BindingDB	Searches for more than 90% similar small molecules in BindingDB, a public database of measured binding affinities of drug-like molecules with protein drug-targets
ChEBI	Searches ChEBI, a freely available dictionary of molecular entities that incorporates an ontological classification
ChemSpider	Searches ChemSpider, a free access service providing a structure centric community for chemists
CSLS	Searches the Chemical Structure Lookup Service (CSLS), meant to work as an address book for chemical structures
eMolecules	Searches eMolecules providing suppliers and information for chemicals
HIC-Up	A freely accessible resource for structural biologists who are dealing dealing with hetero-compounds ("small molecules")
KEGG COMPOUND	Searches KEGG COMPOUND for chemical substances and reactions that are relevant to life
Ligand Expo	An RCSB PDB resource for searching, exploring, and downloading information and coordinates about the chemical components found in the PDB
PDBeChem	Dictionary of chemical components in the PDB
PubChem	Searches PubChem, a component of NIH's Molecular Libraries Roadmap Initiative with information on the biological activities of small molecules
SuperLigands	An encyclopedia dedicated to a ligand oriented view that integrates different information about drug-likeness or binding properties
SuperHapten	Searches for similar small molecules in SuperHapten, an immunogenic compound database

The RCSB PDB is funded by a grant (DBI-1338415) from the National Science Foundation, the National Institutes of Health, and the US Department of Energy.