Sigma-Aldrich
TcBoc-Leu-OH
tert-Butyl ((3-isopropyl-1,2,4-oxadiazol-5-yl)methyl)carbamate
tert-Butyl (2-ethoxy-2-oxoethyl)glycinate
tert-Butyl (3-cyclopropyl-1,2,4-oxadiazol-5-yl)methylcarbamate
tert-Butyl (3R)-1-(2-pyridinylcarbonyl)-3-pyrrolidinylcarbamate
tert-Butyl (3S)-1-(2-pyridinylcarbonyl)-3-pyrrolidinylcarbamate
tert-Butyl (5-hydroxy-2,2-dimethylpentyl)carbamate
tert-Butyl 1-(2-pyridinylcarbonyl)-4-piperidinylcarbamate
tert-Butyl 1-(cyclohexylcarbonyl)-4-piperidinylcarbamate
tert-Butyl 1-pyrazolidinecarboxylate
tert-Butyl 2-(2-chloro-1H-benzimidazol-1-yl)ethyl(methyl)carbamate
tert-Butyl 2-(dimethylamino)-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6(4H)-carboxylate
tert-Butyl 2-tert-butyl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate
tert-Butyl 3-[(2E)-3-(dimethylamino)-2-(3-methyl-5-isoxazolyl)-2-propenoyl]-1-piperidinecarboxylate
tert-Butyl 3-[2-(ethoxycarbonyl)phenyl]-1-piperidinecarboxylate