CHEBI:73531 - Leu-Leu

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ChEBI Name Leu-Leu
ChEBI ID CHEBI:73531
Definition A dipeptide formed from two L-leucine residues.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C12H24N2O3
Net Charge 0
Average Mass 244.33060
Monoisotopic Mass 244.17869
InChI InChI=1S/C12H24N2O3/c1-7(2)5-9(13)11(15)14-10(12(16)17)6-8(3)4/h7-10H,5-6,13H2,1-4H3,(H,14,15)(H,16,17)/t9-,10-/m0/s1
InChIKey LCPYQJIKPJDLLB-UWVGGRQHSA-N
SMILES CC(C)C[C@H](N)C(=O)N[C@@H](CC(C)C)C(O)=O
Metabolite of Species Details
Mycoplasma genitalium (NCBI:txid2097) See: PubMed
Homo sapiens (NCBI:txid9606) Found in saliva (UBERON:0001836). See: PubMed
Homo sapiens (NCBI:txid9606) See: PubMed
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
Biological Role(s): Mycoplasma genitalium metabolite
Any bacterial metabolite produced during a metabolic reaction in Mycoplasma genitalium.
human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing Leu-Leu (CHEBI:73531) has functional parent L-leucine (CHEBI:15603)
Leu-Leu (CHEBI:73531) has role Mycoplasma genitalium metabolite (CHEBI:131604)
Leu-Leu (CHEBI:73531) has role human metabolite (CHEBI:77746)
Leu-Leu (CHEBI:73531) is a dipeptide (CHEBI:46761)
Leu-Leu (CHEBI:73531) is tautomer of Leu-Leu zwitterion (CHEBI:191208)
Incoming Leu-Leu zwitterion (CHEBI:191208) is tautomer of Leu-Leu (CHEBI:73531)
IUPAC Name
L-leucyl-L-leucine
Synonyms Sources
H-L-Leu-L-Leu-OH ChEBI
H-Leu-Leu-OH ChEBI
L-Leu-L-Leu ChEBI
leucylleucine ChEBI
LL ChEBI
LL dipeptide HMDB
Manual Xref Database
HMDB0028933 HMDB
View more database links
Registry Numbers Types Sources
1727877 Reaxys Registry Number Reaxys
3303-31-9 CAS Registry Number ChemIDplus
Citations Waiting for Citations Types Sources
11437213 PubMed citation Europe PMC
1312413 PubMed citation Europe PMC
18304 PubMed citation Europe PMC
22308371 PubMed citation Europe PMC
28508902 PubMed citation Europe PMC
28820260 PubMed citation Europe PMC
Last Modified
26 April 2022