benzyl 1-(oxiran-2-yl)cyclohexane-1-carboxylate

triethyl 1,7-diacetamido-8-((tert-butoxycarbonyl)amino)octane-1,1,7-tricarboxylate

7-phenylhept-6-yn-1-amine

2-Amino-7-benzylmercapto-oenanthsaeure

7-bromo-1-trimethylsilyl-hept-1-yne