BOC-HPG-OH

Boc-HoMoGly(Propargyl)-OH

BOC-L-HOMOPROPARGYLGLYCINE

(S)-2-(Boc-aMino)-5-hexynoic acid

(S)-2-(TERT-BUTOXYCARBONYLAMINO)HEX-5-YNOIC ACID

(2S)-2-[[(1,1-Dimethylethoxy)carbonyl]amino]-5-hexynoic acid