Sigma-Aldrich
Ytterbium(III) acetate hydrate
乙酸镱(III) 水合物
(+)-O,O′-Di-p-toluoyl-D-tartaric acid
(+)-O,O′-二对甲苯酰基-D-酒石酸
(S)-(+)-1-Cyclohexylethylamine
(S)-(+)-1-环己基乙胺
1,1,1-Trimethylhydrazinium iodide
1,1,1-三甲基碘化肼
1,3-Bis(benzyloxycarbonyl)-2-methyl-2-thiopseudourea
1,3-二(苄氧基羰基)-2-甲基异硫代脲
2-Amino-5-chloro-3-methylbenzoic Acid
2-氨基-5-氯-3-甲基苯甲酸
2-Hydroxyethyl cellulose
2-羟乙基纤维素
2,3-Dibromo-1,4-butanediol
2,3-二溴-1,4-丁二醇
2,6-Bis[(4S,5S)-4-methyl-5-phenyl-2-oxazolinyl]pyridine
2,6-双[(4S,5S)-4-甲基-5-苯基-2-噁唑啉基]吡啶
3-Acetoxyphenylzinc iodide solution
3-乙酰氧基苯基碘化锌 溶液
3-Methyl-2-nitrobenzyl alcohol
3-甲基-2-硝基苯甲醇
4-Acryloylmorpholine
4-丙烯酰基吗啉
4-Fluoro-2-methylaniline
4-氟-2-甲基苯胺
4,4′-Trimethylenedipyridine
4,4′-三亚甲基二吡啶
5-Chlorothiophene-2-carboxylic Acid
5-氯噻吩-2-羧酸