CHEBI:65180 - GDP(2−)

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ChEBI Name GDP(2−)
ChEBI ID CHEBI:65180
ChEBI ASCII Name GDP(2-)
Definition An organophosphate oxoanion arising from deprotonation of two of the the three diphosphate OH groups of guanosine 5'-diphosphate.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter AnneNiknejad
Supplier Information
Download Molfile XML SDF
Formula C10H13N5O11P2
Net Charge -2
Average Mass 441.18460
Monoisotopic Mass 441.009
InChI InChI=1S/C10H15N5O11P2/c11-10-13-7-4(8(18)14-10)12-2-15(7)9-6(17)5(16)3(25-9)1-24-28(22,23)26-27(19,20)21/h2-3,5-6,9,16-17H,1H2,(H,22,23)(H2,19,20,21)(H3,11,13,14,18)/p-2/t3-,5-,6-,9-/m1/s1
InChIKey QGWNDRXFNXRZMB-UUOKFMHZSA-L
SMILES Nc1nc2n(cnc2c(=O)[nH]1)[C@@H]1O[C@H](COP([O-])(=O)OP(O)([O-])=O)[C@@H](O)[C@H]1O
ChEBI Ontology
Outgoing GDP(2−) (CHEBI:65180) is a organophosphate oxoanion (CHEBI:58945)
GDP(2−) (CHEBI:65180) is conjugate acid of GDP(3−) (CHEBI:58189)
GDP(2−) (CHEBI:65180) is conjugate base of GDP (CHEBI:17552)
Incoming GDP (CHEBI:17552) is conjugate acid of GDP(2−) (CHEBI:65180)
GDP(3−) (CHEBI:58189) is conjugate base of GDP(2−) (CHEBI:65180)
IUPAC Name
5'-O-{[(hydroxyphosphinato)oxy]phosphinato}guanosine
Synonyms Sources
GDP dianion ChEBI
guanosine 5'-diphosphate dianion ChEBI
guanosine 5'-diphosphate(2−) ChEBI
Last Modified
30 July 2012
Submitter Remark
2012-07-09 13:44:40.0 AnneNiknejad This structure is proposed to correct CHEBI:58189 as asked in SourceForce, because CHEBI:58189 is a trianion but it is not the major species at pH 7.3 as claimed