PDB Chemical Component HEN

Experimental Model

Chemical Description

Name 2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL)-IMINO]-5-PHOSPHONO-PENT-3-ENOIC ACID
Formula C13 H18 N2 O10 P2
Formal charge 0
Molecular weight 424.237 g/mol
Component type NON-POLYMER

Chemical features

Atom count 45
Chiral atom count 0
Bond count 45
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) (2E,3E)-2-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)imino]-5-phosphonopent-3-enoic acid
Systematic name (OpenEye OEToolkits) (E,2E)-2-[[3-hydroxy-2-methyl-5-(phosphonooxymethyl)pyridin-4-yl]methylimino]-5-phosphono-pent-3-enoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) Cc1ncc(CO[P](O)(O)=O)c(CN=C(\C=C\C[P](O)(O)=O)C(O)=O)c1O
SMILES (CACTVS) Cc1ncc(CO[P](O)(O)=O)c(CN=C(C=CC[P](O)(O)=O)C(O)=O)c1O
Stereo SMILES (OpenEye) Cc1c(c(c(cn1)COP(=O)(O)O)C/N=C(\C=C\CP(=O)(O)O)/C(=O)O)O
InChI descriptor InChI=1S/C13H18N2O10P2/c1-8-12(16)10(9(5-14-8)7-25-27(22,23)24)6-15-11(13(17)18)3-2-4-26(19,20)21/h2-3,5,16H,4,6-7H2,1H3,(H,17,18)(H2,19,20,21)(H2,22,23,24)/b3-2+,15-11+
InChIKey descriptor VKWJKURKEYQKKW-ZCOJICPHSA-N

Status Information

Last modified 2011-06-04
Created 2001-02-21
Release status REL
Model PDB code 1I41
Processing site RCSB