Sigma-Aldrich
2,2′-Bis[(R-1,1′-binaphthyl-2,2′-dimethyl)phosphino]diethylamine
Bis(R-2-(4,5-dihydro-3H-binaphtho[1,2-c;2’,1’-e]-phosphepino)ethyl)amine
2,2-Dichloro-N-(2-hydroxyethyl)-N-(2-methylbenzyl)acetamide
2,2,2-Trifluoroethoxyamine hydrochloride
2,3-Butadien-1-ol
2,3-丁二烯-1-醇
2,4-Dichloro-3-phenylquinoline
2,4-Difluororesorcinol
2,4-二氟间苯二酚
2,4,5-Trimethyl-1H-pyrrole-3-carboxylic acid
2,4,6-Tris(4-methoxyphenyl)pyrylium tetrafluoroborate
四氟硼酸盐
2,5-Difluorobenzylzinc chloride solution
2,5-二氟苄基氯化锌 溶液
2,6-Dibromodithieno[3,2-b:2′,3′-d]thiophene
2,6-Dichloro-N-[(4-methoxyphenyl)methyl]-4-pyrimidinamine
2,6-Dimethylcyclohexanamine
2,6-二甲基环己胺
2,7-Dimethyl-10-phenylacridin-9(10H)-one
3-[(1-Methyl-3-phenylpropyl)amino]propanenitrile
3-[(3-Chlorophenoxy)methyl]piperidine