EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:58195 - S-(5-deoxy-D-ribos-5-yl)-L-homocysteine zwitterion

ChEBI IDCHEBI:58195
ChEBI NameS-(5-deoxy-D-ribos-5-yl)-L-homocysteine zwitterion
Stars
ASCII NameS-(5-deoxy-D-ribos-5-yl)-L-homocysteine zwitterion
DefinitionZwitterionic form of S-(5-deoxy-D-ribos-5-yl)-L-homocysteine arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3.
Last Modified28 October 2015
DownloadsMolfile
FormulaC9H17NO6S
Net Charge0
Average Mass267.303
Monoisotopic Mass267.07766
SMILES[NH3+][C@@H](CCSC[C@H]1OC(O)[C@H](O)[C@@H]1O)C(=O)[O-]
InChIInChI=1S/C9H17NO6S/c10-4(8(13)14)1-2-17-3-5-6(11)7(12)9(15)16-5/h4-7,9,11-12,15H,1-3,10H2,(H,13,14)/t4-,5+,6+,7+,9?/m0/s1
InChIKeyIQFWYNFDWRYSRA-BLELIYKESA-N
ChEBI Ontology
Outgoing Relation(s)
S-(5-deoxy-D-ribos-5-yl)-L-homocysteine zwitterion (CHEBI:58195) is a amino-acid zwitterion (CHEBI:35238)
S-(5-deoxy-D-ribos-5-yl)-L-homocysteine zwitterion (CHEBI:58195) is tautomer of S-(5-deoxy-D-ribos-5-yl)-L-homocysteine (CHEBI:17575)
Incoming Relation(s)
S-(5-deoxy-D-ribos-5-yl)-L-homocysteine (CHEBI:17575) is tautomer of S-(5-deoxy-D-ribos-5-yl)-L-homocysteine zwitterion (CHEBI:58195)
IUPAC Name 
5-S-[(3S)-3-azaniumyl-3-carboxylatopropyl]-5-thio-D-ribofuranose
UniProt Name  Source
S-(5-deoxy-D-ribos-5-yl)-L-homocysteineUniProt