| Identification | Back Directory | [Name]
LEU-LEU-LEU | [CAS]
10329-75-6 | [Synonyms]
TRILEUCINE
LEU-LEU-LEU
L-Leu-Leu-Leu
H-LEU-LEU-LEU-OH
leucyl-leucyl-leucine
L-LEUCYLLEUCYLLEUCINE
Leu-leu-leucrystalline
L-LEUCY-L-LEUCYL-L-LEUCINE
L-LEUCYL-L-LEUCYL-L-LEUCINE
L-Leucine,L-leucyl-L-leucyl-
Leu-Leu-Leu >=90% (elemental analysis)
Leu-Leu-Leu-OH≥ 96% (Elemental Analysis)
(S)-2-((S)-2-((S)-2-Amino-4-methylpentanamido)-4-methylpentanamido)-4-methylpentanoic acid
(2S)-2-[[(2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]-4-methylpentanoic acid
(2S)-2-[[(2S)-2-[[(2S)-2-amino-4-methyl-pentanoyl]amino]-4-methyl-pentanoyl]amino]-4-methyl-valeric acid
(2S)-2-[[(2S)-2-[[(2S)-2-azanyl-4-methyl-pentanoyl]amino]-4-methyl-pentanoyl]amino]-4-methyl-pentanoic acid | [Molecular Formula]
C18H35N3O4 | [MDL Number]
MFCD00038309 | [MOL File]
10329-75-6.mol | [Molecular Weight]
357.49 |
| Chemical Properties | Back Directory | [Boiling point ]
589.6±45.0 °C(Predicted) | [density ]
1.057 | [storage temp. ]
−20°C | [form ]
powder | [pka]
3.39±0.10(Predicted) | [color ]
white | [Optical Rotation]
-39.47°(C=0.46g/100mL, NAOH, 20°C, 589nm) | [InChI]
InChI=1S/C18H35N3O4/c1-10(2)7-13(19)16(22)20-14(8-11(3)4)17(23)21-15(18(24)25)9-12(5)6/h10-15H,7-9,19H2,1-6H3,(H,20,22)(H,21,23)(H,24,25)/t13-,14-,15-/m0/s1 | [InChIKey]
DNDWZFHLZVYOGF-KKUMJFAQSA-N | [SMILES]
C(O)(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)N |
| Hazard Information | Back Directory | [Description]
The tripeptide trileucine is found in casein and soy protein. This substance could increase the endothelial release of TXB2 which is a stable marker of TXA2. Inhibitor of human liver alanine aminopeptidase, Ki 0.054 mM. The addition of trileucine improved the aerosol performance and stability of spray-dried powders for inhalation. | [Chemical Properties]
White powder | [Uses]
Leu-Leu-Leu could be used to synthesize Cl-.H2+-Leu-Leu-Leu-OMe (a hydrochloric acid salt of Peptide derivative IIa).
 | [Definition]
ChEBI: A tripeptide formed from three L-leucine residues. | [storage]
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years). |
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