PDB Chemical Component MH0

Experimental Model

Chemical Description

Name Mesoheme
Formula C34 H36 Fe N4 O4
Formal charge 0
Molecular weight 620.519 g/mol
Component type NON-POLYMER

Chemical features

Atom count 79
Chiral atom count 0
Bond count 86
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) [3,3'-(7,12-diethyl-3,8,13,17-tetramethylporphine-2,18-diyl-kappa~4~N~21~,N~22~,N~23~,N~24~)dipropanoic acid]iron

Chemical Descriptors

Stereo SMILES (CACTVS) [Fe]|1|2|3|N4=C5C=C6N|1=C(C=C7N|2=C(C=C8N|3=C(C=C4C(=C5CC)C)C(=C8CCC(O)=O)C)C(=C7C)CCC(O)=O)C(=C6C)CC
SMILES (CACTVS) [Fe]|1|2|3|N4=C5C=C6N|1=C(C=C7N|2=C(C=C8N|3=C(C=C4C(=C5CC)C)C(=C8CCC(O)=O)C)C(=C7C)CCC(O)=O)C(=C6C)CC
Stereo SMILES (OpenEye) CCC1=C(C2=CC3=[N]4C(=CC5=[N]6[Fe]47[N]2=C1C=C8[N]7=C(C=C6C(=C5CCC(=O)O)C)C(=C8C)CC)C(=C3C)CCC(=O)O)C
InChI descriptor InChI=1S/C34H36N4O4.Fe/c1-7-21-17(3)25-13-26-19(5)23(9-11-33(39)40)31(37-26)16-32-24(10-12-34(41)42)20(6)28(38-32)15-30-22(8-2)18(4)27(36-30)14-29(21)35-25;/h13-16H,7-12H2,1-6H3,(H,39,40)(H,41,42);/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16-;
InChIKey descriptor CKMCSMAXNUVLQI-RGGAHWMASA-N

Status Information

Last modified 2013-06-28
Created 2013-05-03
Release status REL
Model PDB code 4JS9
Processing site RCSB