Molecular Formula: C₁₅H₂₆N₂O₅

Chemical Name
1-(2-tert-butoxycarbonylamino-3-methyl-butyryl)-pyrrolidine-2-carboxylic acid
1-(2-tert-butoxycarbonylamino-3-methylbutyryl)pyrrolidine-2-carboxylic acid
Nα-tert-butyloxycarbonyl-valyl-proline

Molecular Formula: C₁₈H₂₉ClN₂O₃

Chemical Name
2-amino-3-(4-chlorophenyl)-N-(2,2-diethoxyethyl)-N-isopropylpropionamide
2-amino-3-(4-chlorophenyl)-N-(2.2-diethoxyethyl)-N-isopropyl-propionamide

Molecular Formula: C₁₃H₁₄ClNO₄

Chemical Name
2-allyloxycarbonylamino-3-(4-chlorophenyl)-propanoic acid
2-allyloxycarbonylamino-3-(4-chlorophenyl)propionic acid

Molecular Formula: C₁₇H₂₉N₃O₃

Chemical Name
2-amino-N-(2,2-diethoxyethyl)-N-isopropyl-3-(pyridin-3-yl)-propionamide
2-amino-N-(2,2-diethoxyethyl)-N-isopropyl-3-pyridin-3-ylpropionamide

Molecular Formula: C₁₆H₂₅ClN₂O₃

Chemical Name
2-amino-3-(4-chlorophenyl)-N-(2,2-diethoxyethyl)-N-methyl-propionamide
2-amino-3-(4-chlorophenyl)-N-(2,2-diethoxyethyl)-N-methylpropionamide

Molecular Formula: C₁₃H₁₃F₂NO₄

Chemical Name
2-allyloxycarbonylamino-3-(2,4-difluorophenyl)-propanoic acid
2-allyloxycarbonylamino-3-(2,4-difluorophenyl)propionic acid

Molecular Formula: C₁₇H₂₇ClN₂O₃

Chemical Name
2-amino-3-(4-chlorophenyl)-N-(2,2-diethoxyethyl)-N-ethyl-propionamide
2-amino-3-(4-chlorophenyl)-N-(2,2-diethoxyethyl)-N-ethylpropionamide

Molecular Formula: C₁₆H₂₄F₂N₂O₃

Chemical Name
2-amino-3-(3,4-difluorophenyl)-N-(2,2-diethoxyethyl)-N-methyl-propionamide
2-amino-3-(3,4-difluorophenyl)-N-(2,2-diethoxyethyl)-N-methylpropionamide

Molecular Formula: C₁₈H₂₈F₂N₂O₃

Chemical Name
2-amino-3-(2,4-difluorophenyl)-N-(2,2-diethoxyethyl)-N-isopropylpropionamide
2-amino-3-(2,4-difluorophenyl)-N-(2.2-diethoxyethyl)-N-isopropyl-propionamide

Molecular Formula: C₁₇H₂₅ClF₂N₂O₃

Chemical Name
2-amino-3-(4-chlorophenyl)-N-(2,2-diethoxyethyl)-N-(2,2-difluoroethyl)propionamide
2-amino-3-(4-chlorophenyl)-N-(2.2-diethoxyethyl)-N-(2,2-difluoroethyl)-propionamide

Molecular Formula: C₁₇H₂₆F₂N₂O₃

Chemical Name
2-amino-3-(3,4-difluorophenyl)-N-(2,2-diethoxyethyl)-N-ethyl-propionamide
2-amino-3-(3,4-difluorophenyl)-N-(2,2-diethoxyethyl)-N-ethylpropionamide

Molecular Formula: C₁₈H₂₈F₂N₂O₃

Chemical Name
2-amino-3-(3,4-difluorophenyl)-N-(2,2-diethoxyethyl)-N-isopropyl-propionamide
2-amino-3-(3,4-difluorophenyl)-N-(2,2-diethoxyethyl)-N-isopropylpropionamide

Molecular Formula: C₂₂H₃₃ClN₂O₅

Chemical Name
allyl [2-(4-chlorophenyl)-1-((2.2-diethoxyethyl)-isopropyl-carbamoyl)-ethyl]-carbamate
Allyl {2-(4-chlorophenyl)-1-[(2,2-diethoxyethyl)isopropylcarbamoyl]ethyl}-carbamate

Molecular Formula: C₁₇H₁₆Cl₂N₂O₆S

Chemical Name
2-benzyloxycarbonylamino-3-(2,4-dichlorobenzenesulfonylamino)-propanoic acid
2-Benzyloxycarbonylamino-3-(2,4-dichlorobenzenesulfonylamino)-propionic acid

Molecular Formula: C₂₂H₃₂F₂N₂O₅

Chemical Name
allyl [2-(4-chlorophenyl)-1-((2.2-diethoxyethyl)-isopropyl-carbamoyl)-ethyl]-carbamate
Allyl {2-(2,4-difluorophenyl)-1-[(2,2-diethoxyethyl)isopropylcarbamoyl]ethyl}-carbamate

Molecular Formula: C₂₂H₂₅Cl₂N₅O₄S

Chemical Name
3-amino-1-(2,4-dichlorobenzenesulfonyl)-8-isopropyl-6-(pyridiin-3-ylmethyl)-hexahydro-pyrazino[1,2-a]pyrimidin-4,7-dione
3-amino-1-(2,4-dichlorobenzenesulfonyl)-8-isopropyl-6-pyridin-3-ylmethylhexahydropyrazino[1,2-a]pyrimidine-4,7-dione

Molecular Formula: C₂₁H₂₁Cl₃N₄O₄S

Chemical Name
3-amino-6-(4-chlorobenzyl)-1-(2,4-dichlorobenzenesulfonyl)-8-methyl-hexahydro-pyrazino[1,2-a]pyrimidin-4,7-dione
3-amino-6-(4-chlorobenzyl)-1-(2,4-dichlorobenzenesulfonyl)-8-methylhexahydropyrazino[1,2-a]pyrimidine-4,7-dione

Molecular Formula: C₂₃H₂₅Cl₂FN₄O₄S

Chemical Name
3-amino-6-(4-chlorobenzyl)-1-(2-chloro--5-fluoro-benzenesulfonyl)-8-isopropyl-octahydro-pyrazino[1,2-a]pyrimidin-4,7-dione
3-amino-6-(4-chlorobenzyl)-1-(2-chloro-5-fluorobenzenesulfonyl)-8-isopropylhexahydropyrazino[1,2-a]pyrimidine-4,7-dione

Molecular Formula: C₂₂H₂₃Cl₂N₅O₄S

Chemical Name
3-amino-8-cyclopropyl-1-(2,4-dichlorobenzenesulfonyl)-6-(pyridiin-3-ylmethyl)-hexahydro-pyrazino[1,2-a]pyrimidin-4,7-dione
3-amino-8-cyclopropyl-1-(2,4-dichlorobenzenesulfonyl)-6-pyridin-3-ylmethylhexahydropyrazino[1,2-a]pyrimidine-4,7-dione

Molecular Formula: C₂₃H₂₅Cl₃N₄O₄S

Chemical Name
3-amino-6-(4-chlorobenzyl)-1-(2,4-dichlorobenzenesulfonyl)-8-isopropyl-hexahydro-pyrazino[1,2-a]pyrimidin-4,7-dione
3-amino-6-(4-chlorobenzyl)-1-(2,4-dichlorobenzenesulfonyl)-8-isopropylhexahydropyrazino[1,2-a]pyrimidine-4,7-dione