N acetyl series amino acid

　　N-Acetyl-L-Methionine
　　N-Acetyl-L-Valine　 　　N-Acetyl-DL-Tryptophan　　N-acetyl-L-Tryptophan　
　　N-acetyl-DL-Leucine　  　　N-Acetyl-DL-Isoleucine

　N-acetyl-DL-Leucine

Alias：N-acetyl-DL-Leucine

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