User Survey : Help improve ChEBI - please click here to take part in our quick User Survey.

CHEBI:28783 - zinc protoporphyrin

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name zinc protoporphyrin
ChEBI ID CHEBI:28783
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:10114, CHEBI:27366
Supplier Information
Save molfile Download Molfile
more structures >>
Formula C34H32N4O4Zn
Net Charge 0
Average Mass 626.03244
Monoisotopic Mass 624.171
InChI InChI=1S/C34H34N4O4.Zn/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-;
InChIKey FUTVBRXUIKZACV-RGGAHWMASA-L
SMILES CC1=C(CCC(O)=O)C2=[N]3C1=Cc1c(C)c(C=C)c4C=C5C(C)=C(C=C)C6=[N]5[Zn]3(n14)n1c(=C6)c(C)c(CCC(O)=O)c1=C2
Roles Classification
Biological Role(s): cofactor
An organic molecule or ion (usually a metal ion) that is required by an enzyme for its activity. It may be attached either loosely (coenzyme) or tightly (prosthetic group).
(via porphyrins )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing zinc protoporphyrin (CHEBI:28783) is a metalloprotoporphyrin (CHEBI:36158)
zinc protoporphyrin (CHEBI:28783) is a zinc porphyrin (CHEBI:51216)
IUPAC Name
(protoporphyrinato)zinc(II)
Synonyms Sources
(7,12-diethenyl-3,8,13,17-tetramethylporphyrin-2,18-dipropanoato)zinc(II) JCBN
[Zn(ppIX)] IUPAC
PROTOPORPHYRIN IX CONTAINING ZN PDBeChem
Zinc protoporphyrin KEGG COMPOUND
Zinc protoporphyrin-9 KEGG COMPOUND
zinc-protoporphyrin IX ChEBI
Zn(ppIX) ChEBI
ZPP ChEBI
Database Links Databases
C03184 KEGG COMPOUND
DB03934 DrugBank
ZNH PDBeChem
View more database links
Registry Numbers Types Sources
15442-64-5 CAS Registry Number KEGG COMPOUND
15442-64-5 CAS Registry Number ChemIDplus
403138 Gmelin Registry Number Gmelin
4932319 Beilstein Registry Number Beilstein
8184206 Beilstein Registry Number Beilstein
Last Modified
08 January 2016