(R)-2-[4-(6-氯-2-苯并噁唑氧基)苯氧基]丙酸  R)-2-[4-(6-chloro-2-benzoxazolyl-oxy)-phenoxy]-propionic acid

(RS)2,4二氯苯氧丙酸甲酯  Adsorption

(S)-2-氯丙酸  S)-2-chloropropanoic acid

(S)-2-乙氧基-3-(4-羟基苯基)丙酸乙酯  ethyl (S)-2-ethoxy-3-(4-hydroxyphenyl)propionate

(S)-3-羟基-3-苯基丙酸  S)-3-hydroxy-3-phenylpropionic acid

(S)-乙氧基(羟基苯基)丙酸乙酯  ethyl(S)-ethoxy-(hydroxyphenyl)propionate

(丙烯酰胺-丙烯酸-丙烯酰胺-甲基丙磺酸)共聚物  poly(acrylacmide-acrylic acid-acrylamidomethylpropane sulfonic acid

1-氨基-2-(2’-甲基-4’-丙酸甲酯)苯氧基-4-羟基蒽醌  1 - amino - 2 - (2’ - methyl - 4’ - methylpropionate) phe-noxy - 4 - hydroxy anthraquinone

2-(4-羟基苯氧基)丙酸酯  2- (4- hydroxyphenoxy) propionate

2-(4-溴甲基)苯基丙酸  2-(4-bromomethylphenyl)propionic acid

2-（4-溴甲基苯基）丙酸  2-(4-bromomethylphenyl)propionic acid; 2-(4-bromomethylphenyl)propanoic acid

2-(5-硝基-2-吡啶偶氮)-5-[N-正丙基-N-(3-磺酸丙基)氨基]苯酚  2 (5 nitro 2 pyridylazo) 5 (N propyl N sulfopropylamino)phenol

2,2二羟甲基丙酸  dihydroxymethyl propionic acid

2,4-滴丙酸  Dichlorprop

2-[对（2-噻吩甲酰）苯]丙酸  Suprofen; 2-[p-(2-thenoyl)phenyl]-propionic acid

2-4-羧基苯氧基丙酸  2-4-carboxylatophenoxy propionic acid

2-4-溴甲基苯基丙酸  2-4-bromomethylphenylpropionic acid

2-氨基-2-(5-溴-6-甲氧基-2-萘基)丙酸  amino 2 (5 bromo 6 methoxy 2 naphthyl) propionic acid

2-胺-3-咪唑丙酸  Histidine; 2-amino-3-imidazole-propionic acid

2-胺-3-羟丙酸  2-amino-3-hydroxy-propanoic acid; Serine