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CHEBI:57306 - protoporphyrin(2−)

ChEBI IDCHEBI:57306
ChEBI Nameprotoporphyrin(2−)
Stars
ASCII Nameprotoporphyrin(2-)
DefinitionThe dicarboxylate anion of protoporphyrin, obtained by deprotonation of both carboxy groups.
Last Modified2 May 2014
DownloadsMolfile
FormulaC34H32N4O4
Net Charge-2
Average Mass560.654
Monoisotopic Mass560.24345
SMILESC=CC1=C(C)c2cc3nc(cc4nc(cc5nc(cc1n2)c(C)c5CCC(=O)[O-])C(CCC(=O)[O-])=C4C)c(C)c3C=C
InChIInChI=1S/C34H34N4O4/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/h7-8,13-16,35,38H,1-2,9-12H2,3-6H3,(H,39,40)(H,41,42)/p-2/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16-
InChIKeyKSFOVUSSGSKXFI-UJJXFSCMSA-L
ChEBI Ontology
Outgoing Relation(s)
protoporphyrin(2−) (CHEBI:57306) is a cyclic tetrapyrrole anion (CHEBI:58941)
protoporphyrin(2−) (CHEBI:57306) is conjugate base of protoporphyrin (CHEBI:15430)
Incoming Relation(s)
protoporphyrin (CHEBI:15430) is conjugate acid of protoporphyrin(2−) (CHEBI:57306)
IUPAC Name 
7,12-diethenyl-3,8,13,17-tetramethylporphyrin-2,18-dipropanoate
UniProt Name  Source
protoporphyrin IXUniProt
Manual XrefsDatabases
PROTOPORPHYRIN_IXMetaCyc
Registry NumbersSources
Beilstein:3897489Beilstein
Beilstein:9313467Beilstein