PDB Chemical Component CCH

Experimental Model

Chemical Description

Name [7-ETHENYL-12-FORMYL-3,8,13,17-TERTRAMETHYL-21H,23H-PORPHINE-2,18-DIPROPANOATO(2)-N21,N22,N23,N24]IRON
Synonyms CLOROCRUORO HEM
Formula C33 H30 Fe N4 O5
Formal charge 0
Molecular weight 618.460 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 73
Chiral atom count 0
Bond count 80
Aromatic bond count 22

Chemical Descriptors

Stereo SMILES (CACTVS) CC1=C(CCC(O)=O)C2=N3|[Fe]45|N6=C(C=c7n4c(=C2)c(CCC(O)=O)c7C)C(=C(C=O)C6=Cc8n5c(C=C13)c(C=C)c8C)C
SMILES (CACTVS) CC1=C(CCC(O)=O)C2=N3|[Fe]45|N6=C(C=c7n4c(=C2)c(CCC(O)=O)c7C)C(=C(C=O)C6=Cc8n5c(C=C13)c(C=C)c8C)C
Stereo SMILES (OpenEye) Cc1c2n3c(c1C=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=O)C)CCC(=O)O)C
InChI descriptor InChI=1/C33H32N4O5.Fe/c1-6-20-16(2)26-13-31-23(15-38)19(5)25(37-31)11-24-17(3)21(7-9-32(39)40)29(35-24)14-30-22(8-10-33(41)42)18(4)27(36-30)12-28(20)34-26;/h6,11-15H,1,7-10H2,2-5H3,(H4,34,35,36,37,38,39,40,41,42);/q;+2/p-2/b24-11-,25-11-,26-13-,27-12-,28-12-,29-14-,30-14-,31-13-;/fC33H30N4O5.Fe/h39,41H;/q-2;m/rC33H30FeN4O5/c1-6-20-16(2)26-13-31-23(15-39)19(5)25-11-24-17(3)21(7-9-32(40)41)29-14-30-22(8-10-33(42)43)18(4)27-12-28(20)35(26)34(36(24)29,37(27)30)38(25)31/h6,11-15H,1,7-10H2,2-5H3,(H,40,41)(H,42,43)/f/h40,42H
InChIKey descriptor DQEQQOZHKXGGJW-VOKRVBHFDX

Status Information

Last modified 2021-03-01
Created 1999-07-08
Release status REL
Model PDB code 1BEP
Processing site RCSB