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CHEBI:158411 - Ala-Phe-Cys

ChEBI IDCHEBI:158411
ChEBI NameAla-Phe-Cys
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Last Modified20 March 2025
SubmitterMetaboLights
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FormulaC15H21N3O4S
Net Charge0
Average Mass339.417
Monoisotopic Mass339.12528
SMILESC[C@H](N)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CS)C(=O)O
InChIInChI=1S/C15H21N3O4S/c1-9(16)13(19)17-11(7-10-5-3-2-4-6-10)14(20)18-12(8-23)15(21)22/h2-6,9,11-12,23H,7-8,16H2,1H3,(H,17,19)(H,18,20)(H,21,22)/t9-,11-,12-/m0/s1
InChIKeyBDQNLQSWRAPHGU-DLOVCJGASA-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)
Ala-Phe-Cys (CHEBI:158411) is a tripeptide (CHEBI:47923)
IUPAC Name 
(2R)-2-[[(2S)-2-[[(2S)-2-aminopropanoyl]amino]-3-phenylpropanoyl]amino]-3-sulanylpropanoic acid