CHEBI:83350 - protochlorophyllide(2−)

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ChEBI Name protochlorophyllide(2−)
ChEBI ID CHEBI:83350
ChEBI ASCII Name protochlorophyllide(2-)
Definition A cyclic tetrapyrrole anion that is the conjugate base of protochlorophyllide, arising from deprotonation of the carboxy group and formation of a carbide ion. It is the major microspecies at pH 7.3 (according to Marvin v 6.2.0.).
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Kristian Axelsen
Supplier Information
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Formula C35H30MgN4O5
Net Charge -2
Average Mass 610.94300
Monoisotopic Mass 610.20776
InChI InChI=1S/C35H33N4O5.Mg/c1-8-19-15(3)22-12-24-17(5)21(10-11-28(40)41)32(38-24)30-31(35(43)44-7)34(42)29-18(6)25(39-33(29)30)14-27-20(9-2)16(4)23(37-27)13-26(19)36-22;/h8,12-14H,1,9-11H2,2-7H3,(H3,36,37,38,39,40,41,42);/q-1;+2/p-3/b22-12-,23-13-,24-12-,25-14-,26-13-,27-14-,32-30-;
InChIKey SSIKFLKOTZKJAG-UAVVDGTISA-K
SMILES CCC1=C(C)C2=[N+]3C1=Cc1c(C)c4C(=O)[C-](C(=O)OC)C5=C6C(CCC([O-])=O)=C(C)C7=[N+]6[Mg--]3(n1c45)n1c(=C7)c(C)c(C=C)c1=C2
ChEBI Ontology
Outgoing protochlorophyllide(2−) (CHEBI:83350) is a cyclic tetrapyrrole anion (CHEBI:58941)
protochlorophyllide(2−) (CHEBI:83350) is a monocarboxylic acid anion (CHEBI:35757)
protochlorophyllide(2−) (CHEBI:83350) is conjugate base of protochlorophyllide(1−) (CHEBI:57855)
Incoming protochlorophyllide(1−) (CHEBI:57855) is conjugate acid of protochlorophyllide(2−) (CHEBI:83350)
Synonym Source
protochlorophyllide a UniProt
Last Modified
05 January 2015