(4S,6S)-6-[[(2S,4S)-2-[[(2R)-2-[[(2S,4S)-2-[[(2R)-2-[[(2S,4S)-2-[[(2S)-2-acetamido-4-amino-3-oxobutanoyl]amino]-4-amino-6-carboxy-3-oxohexanoyl]amino]-2-[[(2S)-1-oxopropan-2-yl]amino]acetyl]amino]-4-amino-3-oxopentanoyl]amino]-2-[[(2S)-1-oxopropan-2-yl]amino]acetyl]amino]-4-amino-3-oxopentanoyl]amino]-4-amino-7-[[(2S,4S)-4-amino-1-methoxy-1,3-dioxopentan-2-yl]amino]-5,7-dioxoheptanoic acid;(4S,6S)-4-amino-6-[[(2S,4S)-4-amino-2-[[(2R)-2-[[(2S,4S)-4-amino-3-oxo-2-[[(2R)-2-[[(2S)-1-oxopropan-2-yl]amino]-2-[[(2S)-2-(pent-4-enoylamino)propanoyl]amino]acetyl]-prop-2-enylamino]pentanoyl]amino]-2-[[(2S)-1-oxopropan-2-yl]amino]acetyl]amino]-3-oxopentanoyl]amino]-7-[[(2S,4S)-4-amino-1-methoxy-1,3-dioxopentan-2-yl]amino]-5,7-dioxoheptanoic acid;(4S,6S)-4-amino-6-[[(2R)-2-[[(2R)-2-[[(2S,4S)-4-amino-2-[(3S,6R,11E)-3-[(2S)-2-aminopropanoyl]-6-[[(2R)-4-carboxy-1-oxobutan-2-yl]amino]-2,5,8-trioxo-1,4,7-triazacyclotridec-11-en-1-yl]-3-oxopentanoyl]amino]-2-[[(2S)-1-oxopropan-2-yl]amino]acetyl]amino]-2-[[(2S)-1-oxopropan-2-yl]amino]acetyl]amino]-7-[[(2S,4S)-4-amino-1-methoxy-1,3-dioxopentan-2-yl]amino]-5,7-dioxoheptanoic acid