英文同义词
DL-LEU-DL-LEU;DL-LEUCYL-DL-LEUCINE;H-DL-LEU-DL-LEU-OH;leucylleucine;N-DL-leucyl-DL-leucine;D-Leu-D-Leu-OH/D-Leu-L-Leu-OH/L-Leu-D-Leu-OH/L-Leu-L-Leu-OH,(1:1:1:1);2-[(2-amino-4-methylpentanoyl)amino]-4-methylpentanoic acid;2-[(2-amino-4-methyl-pentanoyl)amino]-4-methyl-valeric acid