N~1~-{(2S,3R)-3-Hydroxy-4-[(3S,4aS,8aS)-3-[(2-methyl-2-propanyl)carbamoyl]octahydro-2(1H)-isoquinolinyl]-1-phenyl-2-butanyl}-N~2~-[(4a,5,6,7,8,8a-~13~C_6_,3,6,8-~2~H_3_,~15~N)-2-quinolinylcarbonyl]-L- aspartamide

L-Aspartamide, N~1~-[(1S,2R)-3-[(3S,4aS,8aS)-3-[[(1,1-dimethylethyl)amino]carbonyl]octahydro-2(1H)-isoquinolinyl]-2-hydroxy-1-(phenylmethyl)propyl]-N~2~-(2-quinolinyl-4a,5,6,7,8,8a-~13~C_6_-3,6,8-d_3_ -~15~N-carbonyl)-

N~1~-{(2S,3R)-3-Hydroxy-4-[(3S,4aS,8aS)-3-[(2-méthyl-2-propanyl)carbamoyl]octahydro-2(1H)-isoquinoléinyl]-1-phényl-2-butanyl}-N~2~-[(4a,5,6,7,8,8a-~13~C_6_,3,6,8-~2~H_3_,~15~N)-2-quinoléinylcarbonyl]- L-aspartamide

N~1~-{(2S,3R)-3-Hydroxy-4-[(3S,4aS,8aS)-3-[(2-methyl-2-propanyl)carbamoyl]octahydro-2(1H)-isoquinolinyl]-1-phenyl-2-butanyl}-N~2~-[(4a,5,6,7,8,8a-~13~C_6_,3,6,8-~2~H_3_,~15~N)-2-quinolinylcarbonyl]-L- aspartamide

N~2~-[(4a,5,6,7,8,8a-~13~C_6_,3,6,8-~2~H_3_,~15~N)-2-Chinolinylcarbonyl]-N~1~-{(2S,3R)-3-hydroxy-4-[(3S,4aS,8aS)-3-[(2-methyl-2-propanyl)carbamoyl]octahydro-2(1H)-isochinolinyl]-1-phenyl-2-butanyl}-L- aspartamid