Leu-Gly-Tyr
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Leu-Gly-Tyr

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Leu-Gly-Tyr is a tripeptide composed of L-leucine, L-glycine, and L-tyrosine. L-leucine is a branched-chain amino acid essential for protein synthesis and muscle repair, L-glycine is a small amino acid involved in protein structure and neurotransmission, and L-tyrosine is an aromatic amino acid important for synthesizing neurotransmitters like dopamine and norepinephrine. This tripeptide may be studied for its impact on peptide stability, structure-function relationships in proteins, and potential roles in neurotransmitter-related pathways. It could also be relevant in research focused on amino acid interactions and therapeutic peptide development.

Category
Peptide Synthesis Reagents
Catalog number
BAT-016613
CAS number
93993-14-7
Molecular Formula
C17H25N3O5
Molecular Weight
351.40
Leu-Gly-Tyr
IUPAC Name
(2S)-2-[[2-[[(2S)-2-amino-4-methylpentanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoic acid
Synonyms
LGY; L-Leucylglycyl-L-tyrosine; L-Tyrosine, N-(N-L-leucylglycyl)-; Tyrosine, N-(N-L-leucylglycyl)-; H-Leu-Gly-Tyr-OH; H-LGY-OH; L-Leucyl-glycyl-L-tyrosine; Leucyl-glycyl-tyrosine
Purity
≥90%
Density
1.252±0.06 g/cm3
Melting Point
225-228 °C (dec.)
Boiling Point
693.5±55.0 °C at 760 mmHg
Sequence
Leu-Gly-Tyr
Storage
Store at -20 °C
InChI
InChI=1S/C17H25N3O5/c1-10(2)7-13(18)16(23)19-9-15(22)20-14(17(24)25)8-11-3-5-12(21)6-4-11/h3-6,10,13-14,21H,7-9,18H2,1-2H3,(H,19,23)(H,20,22)(H,24,25)/t13-,14-/m0/s1
InChI Key
UCDHVOALNXENLC-KBPBESRZSA-N
Canonical SMILES
CC(C)CC(C(=O)NCC(=O)NC(CC1=CC=C(C=C1)O)C(=O)O)N
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