N-(3-Furoyl)-L-valyl-L-valyl-N-{(2S,3E)-5-ethoxy-5-oxo-1-[(3S)-2-oxo-3-pyrrolidinyl]-3-penten-2-yl}-L-leucinamide

(E)-(4S,6S)-6-((S)-2-{(S)-2-[(FURAN-2-CARBONYL)-AMINO]-3-METHYL-BUTYRYLAMINO}-3-METHYL-BUTYRYLAMINO)-8-METHYL-5-OXO-4-((R)-2-OXO-PYRROLIDIN-3-YLMETHYL)-NON-2-ENOIC ACID ETHYL ESTER

L-Leucinamide, N-(3-furanylcarbonyl)-L-valyl-L-valyl-N-[(1S,2E)-4-ethoxy-4-oxo-1-[[(3S)-2-oxo-3-pyrrolidinyl]methyl]-2-buten-1-yl]-

N-(3-Furoyl)-L-valyl-L-valyl-N-{(2S,3E)-5-ethoxy-5-oxo-1-[(3S)-2-oxo-3-pyrrolidinyl]-3-penten-2-yl}-L-leucinamid

N-(3-Furoyl)-L-valyl-L-valyl-N-{(2S,3E)-5-ethoxy-5-oxo-1-[(3S)-2-oxo-3-pyrrolidinyl]-3-penten-2-yl}-L-leucinamide

N-(3-Furoyl)-L-valyl-L-valyl-N-{(2S,3E)-5-éthoxy-5-oxo-1-[(3S)-2-oxo-3-pyrrolidinyl]-3-pentén-2-yl}-L-leucinamide

9IN

ethyl (2E,4S)-4-[(2S)-2-[(2S)-2-[(2S)-2-(furan-3-ylformamido)-3-methylbutanamido]-3-methylbutanamido]-4-methylpentanamido]-5-[(3S)-2-oxopyrrolidin-3-yl]pent-2-enoate

N-(3-FUROYL)-D-VALYL-L-VALYL-N~1~-((1R,2Z)-4-ETHOXY-4-OXO-1-{[(3S)-2-OXOPYRROLIDIN-3-YL]METHYL}BUT-2-ENYL)-D-LEUCINAMIDE