R PIPERIDIN 2 YL METHANOL R 2 methylamino pentanedioic acid R 1 3 FLUOROPHENYL PROPAN 1 AMINE R 1 3 5 BIS TRIFLUOROMETHYL PHENYL PYRROLIDIN 3 OL R 1 3 5 BIS TRIFLUOROMETHYL PHENYL PYRROLIDIN 3 YLOXY ACETIC ACID R 3 4 TRIFLUOROMETHYL PHENYL PIPERAZINE 1 CARBOXYLIC ACID TERT BUTYL ESTER R 1 4 BROMO FURAN 2 YL 2 2 2 TRIFLUORO ETHYLAMINE HCL SALT R 1 BENZO 1 3 DIOXOL 5 YL 2 2 2 TRIFLUORO ETHYLAMINE HCL SALT R HOMOPIPECOLIC ACID METHYL ESTER R 1 BOC 4 AMINOCARBOXYMETHYL PIPERIDINE R 1 FMOC PIPERIDIN 2 YL ACETIC ACID ropivacaine hydrochloride N 2 6 dimethylphenyl 1 propyl piperidine 2 carboxamide hydrochloride R methyl 1 methyl 5 oxopyrrolidine 2 carboxylate R methyl 4 3R 5S 10S 13R 17R 10 13 dimethyl 7 oxo 3 tetrahydro 2H pyran 2 yloxy hexadecahydro 1H cyclopenta a phenanthren 17 yl pentanoate R methyl 4 3R 7R 8R 9S 10S 13R 14S 17R 3 tert butyldimethylsilyloxy 7 hydroxy 10 13 dimethyl hexadecahydro 1H cyclopenta a phenanthren 17 yl pentanoate R 2 1s 4S 4 6 fluoroquinolin 4 yl cyclohexyl propanoic acid R N 4 chlorophenyl 2 1s 4S 4 6 fluoroquinolin 4 yl cyclohexyl propanamide R 3 Aminopyrrolidin 2 one R Methyl 2 hydroxy 3 phenylpropanoate R 1 1 Methylpyrrolidin 2 yl methyl piperidine R 3 Methoxypyrrolidine hydrochloride R N Boc 3 Methylmorpholine Resorcinol R 2 Amino 2 phenylacetic acid hydrochloride R 5 Bromomethyl 2 pyrrolidinone R N Cbz 3 4 dihydro 1H isoquinolinecarboxylic acid R 1 Boc 2 Azetidinemethanol R 3 3 Fluorophenyl 5 hydroxymethyl oxazolidin 2 one R tert Butyl 2 isobutylpiperazine 1 carboxylate R Methyl 2 amino 3 methylbutanoate hydrochloride

R 2 9H Fluoren 9 yl methoxy carbonyl amino 4 phenylbutanoic acid R 4 Methyl 2 pyrrolidinone R 4 Iodomethyl oxazolidin 2 one R N Boc 3 morpholinecarbaldehyde R 4 Boc 3 2 Oxoethyl morpholine R 4 Methyldiphenyl 2 oxazolidinone R 1 Boc 2 methyl piperidin 4 one R 3 Boc amino g butyrolactone R N Boc aziridine 2 carboxylic acid R N Boc Aziridine 2 carboxylic acid methyl ester R 2 Butylamine hydrochloride R 2 Amino 2 2 pyridyl ethanol R 3 Dimethylamino pyrrolidine dihydrochloride R 2 piperidin 2 yl ethanamine R 3 Pyridin 2 yl morpholine R 3 Pyridin 3 yl morpholine R 3 Thiophen 2 yl morpholine R 3 Cyclopropylmorpholine R 3 Cyclohexylmorpholine R 3 Pyridin 4 yl morpholine R 2 Amino but 3 en 1 ol hydrochloride R 2 N Boc aminomethylmorpholine R 2 Ethyl morpholine R Octahydro pyrrolo 1 2 a pyrazine R 3 Methoxypyrrolidine R 3 Diethylamino pyrrolidine dihydrochloride R 2 2 Dimethyl 1 3 dioxane 4 methanol R 2 Benzyloxymethyl oxetane R 2 Hydroxymethyl 1 4 benzodioxane R 4 1 Amino ethyl benzoic acid

R N Boc 5 oxo piperidine 2 carboxylic acid R 1 Methyl 1 2 3 4 Tetrahydroisoquinoline 8 carboxylic acid R 3 Methyl 1 2 3 4 Tetrahydroisoquinoline 8 carboxylic acid R Morpholine 3 yl acetic acid R 3 Pyrrolidineacetic acid R piperidine 2 carboxylic acid R methyl 4 3R 5S 10S 13R 17R 10 13 dimethyl 7 oxo 3 tetrahydro 2H pyran 2 yloxy hexadecahydro 1H cyclopenta a phenanthren 17 yl pentanoate R methyl 4 3R 7R 8R 9S 10S 13R 14S 17R 3 tert butyldimethylsilyloxy 7 hydroxy 10 13 dimethyl hexadecahydro 1H cyclopenta a phenanthren 17 yl pentanoate R 2 1s 4S 4 6 fluoroquinolin 4 yl cyclohexyl propanoic acid R N 4 chlorophenyl 2 1s 4S 4 6 fluoroquinolin 4 yl cyclohexyl propanamide Rutile R 3 Aminopyrrolidin 2 one R Methyl 2 hydroxy 3 phenylpropanoate R Benzyl 2 tert butoxycarbonyl amino 3 iodopropanoate R N 1 Naphthalen 1 yl ethyl 3 3 trifluoromethyl phenyl propanamide rhodotorulic acid R 1 1 Methylpyrrolidin 2 yl methyl piperidine ruthenocene R 3 Methoxypyrrolidine hydrochloride R N Boc 3 Methylmorpholine R alpha Methylaspartic acid Resorcinol R 2 Amino 2 phenylacetic acid hydrochloride R 2 Amino 2 methylbutanedioic Acid Hydrochloride Salt Ribose R 2 PHENYLBUTYRIC ACID R 2 Amino 3 benzyloxy carbonyl thio propanoic acid R N Cbz 3 4 dihydro 1H isoquinolinecarboxylic acid R 5 Bromomethyl 2 pyrrolidinone R 3 3 Fluorophenyl 5 hydroxymethyl oxazolidin 2 one

R 1 Boc 2 Azetidinemethanol R tert Butyl 2 isobutylpiperazine 1 carboxylate R 2 Boc amino 3 Fmoc amino propionic acid Ruthenium oxide R Methyl 2 amino 3 methylbutanoate hydrochloride R 2 9H Fluoren 9 yl methoxy carbonyl amino 4 phenylbutanoic acid RUTINOSE HEPTAACETATE R 4 Methyl 2 pyrrolidinone R 4 Iodomethyl oxazolidin 2 one R 4 Boc 3 2 Oxoethyl morpholine R N Boc 3 morpholinecarbaldehyde R 1 Boc 2 methyl piperidin 4 one R 4 Methyldiphenyl 2 oxazolidinone R 3 Boc amino g butyrolactone R N Boc Aziridine 2 carboxylic acid methyl ester R N Boc aziridine 2 carboxylic acid R 2 Butylamine hydrochloride R 2 Amino 2 2 pyridyl ethanol R 3 Dimethylamino pyrrolidine dihydrochloride R 2 piperidin 2 yl ethanamine R 3 Pyridin 2 yl morpholine R 3 Pyridin 3 yl morpholine R 3 Thiophen 2 yl morpholine R 3 Cyclopropylmorpholine R 1 1 2 Triphenyl 1 2 ethanediol R 3 Cyclohexylmorpholine R 3 Pyridin 4 yl morpholine R 2 Amino but 3 en 1 ol hydrochloride R 2 N Boc aminomethylmorpholine R 2 Ethyl morpholine