CHEBI:85276 - (3E)-phycoerythrobilin(2−)

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ChEBI Name (3E)-phycoerythrobilin(2−)
ChEBI ID CHEBI:85276
ChEBI ASCII Name (3E)-phycoerythrobilin(2-)
Definition A dicarboxylic acid dianion obtained by deprotonation of the carboxy groups of (3E)-phycoerythrobilin; major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Kristian Axelsen
Supplier Information
Download Molfile XML SDF
Formula C33H36N4O6
Net Charge -2
Average Mass 584.66320
Monoisotopic Mass 584.26458
InChI InChI=1S/C33H38N4O6/c1-7-20-19(6)32(42)37-27(20)14-25-18(5)23(10-12-31(40)41)29(35-25)15-28-22(9-11-30(38)39)17(4)24(34-28)13-26-16(3)21(8-2)33(43)36-26/h7-8,14-15,19,26,34H,2,9-13H2,1,3-6H3,(H,36,43)(H,37,42)(H,38,39)(H,40,41)/p-2/b20-7+,27-14-,29-15-/t19-,26-/m1/s1
InChIKey CNEWLWMGPFUJPG-JCEXRVCVSA-L
SMILES C\C=C1/[C@@H](C)C(=O)N/C/1=C\C1=N\C(=C/c2[nH]c(C[C@H]3NC(=O)C(C=C)=C3C)c(C)c2CCC([O-])=O)\C(CCC([O-])=O)=C1C
ChEBI Ontology
Outgoing (3E)-phycoerythrobilin(2−) (CHEBI:85276) is a dicarboxylic acid dianion (CHEBI:28965)
(3E)-phycoerythrobilin(2−) (CHEBI:85276) is a linear tetrapyrrole anion (CHEBI:59252)
(3E)-phycoerythrobilin(2−) (CHEBI:85276) is conjugate base of (3E)-phycoerythrobilin (CHEBI:85659)
Incoming (3E)-phycoerythrobilin (CHEBI:85659) is conjugate acid of (3E)-phycoerythrobilin(2−) (CHEBI:85276)
Synonym Source
(2R,3E)-phycoerythrobilin UniProt
Manual Xref Database
CPD-17223 MetaCyc
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Citation Waiting for Citations Type Source
17726096 PubMed citation SUBMITTER
Last Modified
06 May 2015