β-D-葡萄糖-6-磷酸钠盐, Sodium (2R,3R,4S,5R)-2,3,4,5-tetrahydroxy-6-oxohexyl hydrogenphosphate

Ethyl 2-(1H-pyrazol-1-yl)acetate

2-(1-吡唑基)乙酸乙酯

2-Bromo-5-formylbenzonitrile

草酸单乙酯, 2-Ethoxy-2-oxoacetic acid

Anthracene-2-carboxylic acid

2-蒽甲酸

2-Bromo-4-ethylpyridine

2-溴-4-乙基吡啶

六氢-1H-呋喃并[3,4-c]吡咯, Hexahydro-1H-furo[3,4-c]pyrrole

2,4-Dichloro-8-methoxyquinoline

2,6-Dibromo-3-methylpyridine

2-溴-4-甲基吡啶-3-甲腈, 2-Bromo-4-methylnicotinonitrile