PDB Chemical Component DDH

Experimental Model

Chemical Description

Name [7,12-DEACETYL-3,8,13,17-TETRAMETHYL-21H,23H-PORPHINE-2,18-DIPROPANOATO(2-)-N21,N22,N23,N24]-IRON
Synonyms DIACETYLDEUTEROHEME
Formula C34 H32 Fe N4 O6
Formal charge 0
Molecular weight 648.486 g/mol
Component type NON-POLYMER
Ambiguous Chemistry Warning The chemical description of this component is not well described in this definition. Descriptors and chemical names should be used with caution.

Chemical features

Atom count 77
Chiral atom count 1
Chiral atoms NA
Bond count 84
Aromatic bond count 5

Chemical Descriptors

Stereo SMILES (CACTVS) CC(=O)c1c(C)c2C=C3N=C(C=C4[N@@]5[Fe]n2c1C=C6N=C(C=C5C(=C4C)CCC(O)=O)C(=C6C)CCC(O)=O)C(=C3C(O)=C)C
SMILES (CACTVS) CC(=O)c1c(C)c2C=C3N=C(C=C4[N]5[Fe]n2c1C=C6N=C(C=C5C(=C4C)CCC(O)=O)C(=C6C)CCC(O)=O)C(=C3C(O)=C)C
Stereo SMILES (OpenEye) Cc1c2n3c(c1C(=O)C)C=C4C(=C(C5=[N]4[Fe]36[N]7=C(C=C8N6C(=C5)C(=C8C)CCC(=O)O)C(=C(C7=C2)C(=C)O)C)CCC(=O)O)C
InChI descriptor InChI=1S/C34H34N4O6.Fe/c1-15-21(7-9-31(41)42)27-14-28-22(8-10-32(43)44)16(2)24(36-28)12-29-34(20(6)40)18(4)26(38-29)13-30-33(19(5)39)17(3)25(37-30)11-23(15)35-27;/h11-14H,5,7-10H2,1-4,6H3,(H5,35,36,37,38,39,40,41,42,43,44);/q;+2/p-2/b23-11-,24-12-,25-11-,26-13-,27-14-,28-14-,29-12-,30-13-;
InChIKey descriptor OWIWZAJUMZLTLI-IDTMDVKXSA-L

Status Information

Last modified 2023-09-23
Created 1999-07-08
Release status REL
Model PDB code 1B86
Processing site RCSB