溴乙酸 2,2,2-三氟乙酯

2-[(2-aminoacetyl)amino]ethanesulfonic acid

(3R)-5-oxothiomorpholine-3-carboxylic acid

6,7-Dimethyl-2H-1,4-benzoxazin-3(4H)-one

2-(naphthalen-1-ylamino)acetic acid