2-(5-(2-Amino-2-phenylethyl)-1,2,4-oxadiazol-3-yl)-N,N-dimethylethan-1-amine hydrochloride

2-(6-Bromo-8-methylimidazo[1,2-a]pyridin-2-yl)acetic acid hydrochloride

2-(7-Methyl-5-oxo-2-phenylimidazo[1,2-a]pyrimidin-8(5H)-yl)propanoic acid

2-(Boc-amino)pyridine-5-carbonitrile

2-(Chloromethyl)-4(3H)-quinazolinone

2-(氯甲基)-4(3H)-喹唑啉酮

2-(Diethylamino)ethanimidamide

2-(Ethylamino)-N-(2-methoxy-1-methylethyl)acetamide

2-(Hydrazineylmethyl)-5-methylpyridine hydrochloride

2-(Methylamino)-N-(tetrahydro-2-furanylmethyl)acetamide

2-(Pyridin-2-yl)isopropyl amine

2-（吡啶-2-基）异丙胺

2-(Trifluoromethyl)indole

2-（三氟甲基）吲哚

2-Acetamido-2-deoxy-β-D-glucopyranosyl azide

2-乙酰氨基-2-脱氧-β-D-吡喃葡萄糖基叠氮化物

2-Amino-5-fluorothiazole hydrochloride

2-Aminopyrimidine-5-propanol

2-Boc-8-amino-5-oxa-2-azaspiro[3.4]octane

2-Boc-8-氨基-5-氧杂-2-氮杂螺[3.4]辛烷