CHEBI:32458 - cysteinium

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ChEBI Name cysteinium ChEBI ID CHEBI:32458 Stars This entity has been manually annotated by the ChEBI Team. Supplier Information Download Molfile XML SDF Find compounds which contain this structure Find compounds which resemble this structure Take structure to the Advanced Search Formula C3H8NO2S Net Charge +1 Average Mass 122.16716 Monoisotopic Mass 122.02703 InChI InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/p+1 InChIKey XUJNEKJLAYXESH-UHFFFAOYSA-O SMILES [NH3+]C(CS)C(O)=O ChEBI Ontology Outgoing cysteinium (CHEBI:32458) is a α-amino-acid cation (CHEBI:33719) cysteinium (CHEBI:32458) is conjugate acid of cysteine (CHEBI:15356) cysteinium (CHEBI:32458) is conjugate acid of cysteine zwitterion (CHEBI:35237) Incoming D-cysteinium (CHEBI:32451) is a cysteinium (CHEBI:32458) L-cysteinium (CHEBI:32445) is a cysteinium (CHEBI:32458) cysteine (CHEBI:15356) is conjugate base of cysteinium (CHEBI:32458) cysteine zwitterion (CHEBI:35237) is conjugate base of cysteinium (CHEBI:32458) IUPAC Name 1-carboxy-2-sulfanylethanaminium Synonyms Sources 1-carboxy-2-mercaptoethanaminium ChEBI cysteine cation JCBN cysteinium JCBN H2cys+ IUPAC Registry Number Type Source 325859 Gmelin Registry Number Gmelin Last Modified 24 February 2006