2-氟-N,4-二羟基苯酰胺, 98%

2-Fluoro-N,4-dihydroxybenzimidamide

2-氟苄脒盐酸盐, 98%

2-Fluorobenzimidamide hydrochloride

2-氟间苯二甲酸, 98%

2-Fluoroisophthalic acid

2-氧代-1,2,3,4-四氢喹啉-7-羧酸甲酯, ≥98%

Methyl 2-oxo-1,2,3,4-tetrahydroquinoline-7-carboxylate

2-氧代-1,2-二氢喹啉-4-羧酸甲酯, ≥98%

Methyl 2-oxo-1,2-dihydroquinoline-4-carboxylate

2-氧代二氢吲哚-7-羧酸, 98%

2-Oxoindoline-7-carboxylic acid

2-氧代吲哚啉-6-硼酸, 98%

(2-Oxoindolin-6-yl)boronic acid

2-氧代戊烷-1,5-二甲酸二乙酯, ≥98%

Diethyl 2-oxopentanedioate

2-氧杂-6-氮杂-螺[3,3]庚烷草酸盐, 98%

2-Oxa-6-azaspiro[3.3]heptane oxalate

2-氧杂-8-氮杂螺[4.5]癸烷草酸盐, 98%

2-Oxa-8-azaspiro[4.5]decane oxalate

2-氨基-1,2,3,4-四氢萘-1-醇盐酸盐, 98%

2-Amino-1,2,3,4-tetrahydronaphthalen-1-ol hydrochloride

2-氨基-1-(2-吡啶基)乙醇二盐酸盐, 98%

2-Amino-1-(pyridin-2-yl)ethanol dihydrochloride

2-氨基-1-(4-硝基苯基)乙酮盐酸盐, 98%

2-Amino-1-(4-nitrophenyl)ethanone hydrochloride

2-氨基-2-(3,4-二氯苯基)乙醇, 98%

2-Amino-2-(3,4-dichlorophenyl)ethanol

2-氨基-2-噻唑啉-4-羧酸, 98%

2-Amino-4,5-dihydrothiazole-4-carboxylic acid

2-氨基-2-甲基丙腈盐酸盐, 98%

2-Amino-2-methylpropanenitrile hydrochloride

2-氨基-3,4-二氯苯甲酸, ≥98%

2-Amino-3,4-dichlorobenzoic acid

2-氨基-3-(1,2-二氢-2-氧喹啉-4-基)丙酸盐酸盐, 98%

2-Amino-3-(2-oxo-1,2-dihydroquinolin-4-yl)propanoic acid hydrochloride

2-氨基-3-乙酰基吡啶, 98%

1-(2-Aminopyridin-3-yl)ethanone

2-氨基-3-氯-5-氟苯甲酸, 98%

2-Amino-3-chloro-5-fluorobenzoic acid