Leu-Leu

cas: 3303-31-9 — see every product listed under this CAS number, including other names

Leu-Leu (CAS 3303-31-9) is a chemical reagent available from Chemat. Available pack sizes: 1G. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog numberL2752-1G
cas3303-31-9
size1G
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Available pack sizes

brand size price
Sigma-Aldrich 1G 2090.00 Pln
Structural formula: {0} (CAS {1})

Leu-Leu is a dipeptide formed from two L-leucine residues. It has a role as a Mycoplasma genitalium metabolite and a human metabolite. It is functionally related to a L-leucine. It is a tautomer of a Leu-Leu zwitterion.

Source: ChEBI

Identity
Molecular formulaC12H24N2O3
Molecular weight244.33 g/mol
IUPAC name(2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-4-methylpentanoic acid
InChIKeyLCPYQJIKPJDLLB-UWVGGRQHSA-N
SMILESCC(C)C[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)O)N

Computed by PubChem (NCBI)

Synonyms: Leu-Leu, l-Leucyl-l-leucine, N-L-Leucyl-L-leucine, (2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-4-methylpentanoic acid, (2S)-2-(((2S)-2-amino-4-methylpentanoyl)amino)-4-methylpentanoic acid, H-LEU-LEU-OH, Leu-Leu-OH, (S)-2-((S)-2-Amino-4-methylpentanamido)-4-methylpentanoic acid, Leucine, leucyl-, L-Leu-L-Leu
Related forms of this compound
(2S)-2-[[(2R)-2-amino-4-methylpentanoyl]amino]-4-methylpentanoic acid C12H24N2O3
(2R)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-4-methylpentanoic acid C12H24N2O3
(2R)-2-[[(2R)-2-amino-4-methylpentanoyl]amino]-4-methylpentanoic acid C12H24N2O3
Isomers (same molecular formula)
tert-butyl 4-(2-hydroxypropyl)piperazine-1-carboxylate C12H24N2O3
tert-butyl 4-(1-hydroxypropan-2-yl)piperazine-1-carboxylate C12H24N2O3
(2S,3S)-2-[[(2S,3S)-2-amino-3-methylpentanoyl]amino]-3-methylpentanoic acid C12H24N2O3
tert-butyl N-[1-(butylamino)-1-oxopropan-2-yl]carbamate C12H24N2O3
tert-butyl 4-(aminomethyl)-4-(hydroxymethyl)piperidine-1-carboxylate C12H24N2O3
tert-butyl N-[4-(dimethylamino)-2-methyl-4-oxobutan-2-yl]carbamate C12H24N2O3
tert-butyl 4-(2-aminoethyl)-4-hydroxypiperidine-1-carboxylate C12H24N2O3
2-[(2-amino-4-methylpentanoyl)amino]-3-methylpentanoic acid C12H24N2O3
(2S)-2-[[(2S,3S)-2-amino-3-methylpentanoyl]amino]-4-methylpentanoic acid C12H24N2O3

Also listed as

H-Leu-leu-oh, 95% Combi-blocks CAS 3303-31-9
(S)-2-((S)-2-Amino-4-methylpentanamido)-4-methylpentanoic Acid, >95% (HPLC) TRC CAS 3303-31-9
H–Leu–Leu–OH GLPBio CAS 3303-31-9
Leu-Leu-OH Biosynth CAS 3303-31-9
Leu-Leu-OH, 99.10% MedChemExpress CAS 3303-31-9
Leu-Leu-OH (Standard) MedChemExpress CAS 3303-31-9
(S)-2-((S)-2-Amino-4-methylpentanamido)-4-methylpentanoic acid, 95% BLDpharm CAS 3303-31-9
(S)-2-((S)-2-Amino-4-Methylpentanamido)-4-Methylpentanoic Acid, 97% Chemat CAS 3303-31-9
Leu-Leu, 95% Leu-Leu, 95% Fluorochem CAS 3303-31-9

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