英文名称
N-[(5R)-6-methoxy-5-[[4-methoxy-3-methyl-2-(4-methylphenyl)-4-oxobutyl]amino]-6-oxohexyl]-methylboronamidic acid;N-[(5R)-6-methoxy-5-[(3S)-3-methyl-3-(4-methylphenyl)-2-oxopyrrolidin-1-yl]-6-oxohexyl]-methylboronamidic acid;methyl 2-methyl-2-(4-methylphenyl)-4-oxobutanoate