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CHEBI:161543 - Cys-Met-Arg

ChEBI IDCHEBI:161543
ChEBI NameCys-Met-Arg
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Last Modified20 March 2025
SubmitterMetaboLights
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FormulaC14H28N6O4S2
Net Charge0
Average Mass408.550
Monoisotopic Mass408.16135
SMILESCSCC[C@H](NC(=O)[C@@H](N)CS)C(=O)N[C@@H](CCCN=C(N)N)C(=O)O
InChIInChI=1S/C14H28N6O4S2/c1-26-6-4-9(19-11(21)8(15)7-25)12(22)20-10(13(23)24)3-2-5-18-14(16)17/h8-10,25H,2-7,15H2,1H3,(H,19,21)(H,20,22)(H,23,24)(H4,16,17,18)/t8-,9-,10-/m0/s1
InChIKeyXSQAWJCVYDEWPT-GUBZILKMSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
ChEBI Ontology
Outgoing Relation(s)
Cys-Met-Arg (CHEBI:161543) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2S)-2-[[(2S)-2-[[(2R)-2-amino-3-sulanylpropanoyl]amino]-4-methylsulanylbutanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
Manual XrefsDatabases
16570197ChemSpider