Description
3-Azido-D-alanine hydrochloride is an azido-modified D-alanine (HY-41700) hydrochloride. 3-Azido-D-alanine hydrochloride can be used in the research of click chemistry labeling[1]. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups