(αS,γS,δS,ζS)-δ-Amino-N-(3-amino-2,2-dimethyl-3-oxopropyl)-γ,4-dihydroxy-3-(3-methoxypropoxy)-α,ζ-bis(1-methylethyl)benzeneoctanamide ; CAS # 949925-74-0 ;

(αS,γS,δS,ζS)-δ-Amino-N-(3-amino-2,2-dimethyl-3-oxopropyl)-γ,η-dihydroxy-4-methoxy-3-(3-methoxypropoxy)-α,ζ-bis(1-methylethyl)benzeneoctanamide hemifumarate ; CAS # 1438401-04-7 ;

3-[[(2S,4S,5S,7S)-5-Amino-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl] methyl]-8-methyl-2-(1-methylethyl)-1-oxononyl]amino]-2,2-dimethyl-propanoic acid ; CAS # 173400-13-0 ;

(αS,γS,δS,zS)-δ-Amino-N-(3-amino-2,2-dimethyl-3-oxopropyl)-γ-hydroxy-4-methoxy-3-(3-methoxypropoxy)-α,z-bis(1-methylethyl)benzeneoctanamide Hydrochloride ; CAS # 173399-03-6 ;

(αS,γS,δS,zS)-δ-Amino-N-(3-amino-2,2-dimethyl-3-oxopropyl)-γ-hydroxy-4-methoxy-3-(3-methoxypropoxy)-α,z-bis(1-methylethyl)benzeneoctanamide hemifumarate ; CAS # 173334-58-2 ;

(αS,γS,δS,ζS)-δ-Amino-N-(3-amino-2,2-dimethyl-3-oxopropyl)-γ-hydroxy-3-(3-hydroxypropoxy)-4-methoxy-α,ζ-bis(1-methylethyl)benzeneoctanamide hydrochloride ; CAS # 949925-76-2 (Free base) ;

(αS,γS,δS,zS)-δ-(Benzyloxycarbonyl)amino-N-(3-amino-2,2-dimethyl-3-oxopropyl)-γ-hydroxy-4-methoxy-3-(3-methoxypropoxy)-α,z-bis(1-methylethyl)benzeneoctanamide ; CAS # 1236549-06-6 ;

2-(((3S,5S,6S,8S)-8-((3-Amino-2,2-dimethyl-3-oxopropyl)carbamoyl)-6-hydroxy-3-(4-methoxy-3-(3-methoxypropoxy)benzyl)-2,9-dimethyldecan-5-yl)amino)succinic acid ;

(αS,γS,δS,ζS)-δ-Amino-N-(3-amino-2,2-dimethyl-3-oxopropyl)-γ,3-dihydroxy-4-methoxy-α,ζ-bis(1-methylethyl)benzeneoctanamide ; CAS # 949925-77-3 ;

tert-Butyl ((3S,5S,6S,8S)-8-((3-Amino-2,2-dimethyl-3-oxopropyl)carbamoyl)-6-hydroxy-3-(4-methoxy-3-(3-methoxypropoxy)benzyl)-2,9-dimethyldecan-5-yl)carbamate ; CAS # 173338-07-3 ;