(R)-(2-氧代-3-氧杂环丁基)氨基甲酸叔丁酯, (R)-tert-Butyl (2-oxooxetan-3-yl)carbamate

2-氨基吡咯烷盐酸盐, Pyrrolidin-2-imine (hydrochloride)

3-甲基氮杂环丁烷-1-羧酸叔丁酯, tert-Butyl 3-Methyleneazetidine-1-carboxylate

螺[吲哚啉-3,4'-哌啶]-2-酮, Spiro[indoline-3,4'-piperidin]-2-one

3-氧代吗啉-4-羧酸叔丁酯, tert-Butyl 3-oxomorpholine-4-carboxylate

1-甲基黄嘌呤, 1-Methylxanthine

4,5-二甲氧基酞腈, 4,5-Dimethoxyphthalonitrile

草酸铈, Cerium oxalate

1-N-Boc-4-甲基哌啶-4-甲酸, 1-Boc-4-Methylpiperidine-4-carboxylic acid

(1H-吡咯-1-基)氨基甲酸叔丁酯, tert-Butyl (1H-pyrrol-1-yl)carbamate