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CHEBI:17627 - ferroheme b

ChEBI IDCHEBI:17627
ChEBI Nameferroheme b
Stars
ASCII Nameferroheme b
DefinitionHeme b in which the iron has oxidation state +2.
Secondary ChEBI IDsCHEBI:5651, CHEBI:14957
Last Modified17 June 2025
DownloadsMolfile

FormulaC34H32FeN4O4
Net Charge0
Average Mass616.499
Monoisotopic Mass616.17729
SMILESC=CC1=C(C)C2=Cc3c(C=C)c(C)c4[n]3[Fe-2]35[n]6c(c(C)c(CCC(=O)O)c6=CC6=[N+]3C(=C4)C(C)=C6CCC(=O)O)=CC1=[N+]25
InChIInChI=1S/C34H34N4O4.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;/h7-8,13-16H,1-2,9-12H2,3-6H3,(H4,35,36,37,38,39,40,41,42);/q;+2/p-2/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16-;
InChIKeyKABFMIBPWCXCRK-RGGAHWMASA-L

Species of MetaboliteComponentSourceComments
Homo sapiens (ncbitaxon:9606) - DOI (10.1038/nbt.2488)
Roles Classification

ChEBI Ontology
IUPAC Name 
(protoporphyrinato)iron(II)
Synonyms  Source
HemeKEGG COMPOUND
HaemKEGG COMPOUND
ProtohemeKEGG COMPOUND
ferrous protohemeChemIDplus
ferrous protoheme IXChemIDplus
ferroprotoporphyrin IXChemIDplus
Manual XrefsDatabases
C00032KEGG COMPOUND
HEMPDBeChem
3KS0PDB
YMDB00041YMDB
Registry NumbersSources
Beilstein:953574Beilstein
Gmelin:95291Gmelin
CAS:14875-96-8KEGG COMPOUND
CAS:14875-96-8ChemIDplus
Citations