2，3–二甲基吡啶, 2,3-Lutidine

1-辛烷磺酸钠盐，99 +％，离子色谱级，无水, 1-Octanesulfonic acid

异烟碱氨肟, N'-Hydroxypyridine-4-carboximidamide

Water

甲基草酰氯, Methyl Oxalyl Chloride

对甲基苯甲醛, p-Tolualdehyde

氯化亚铁四水合物, Iron(II) chloride tetrahydrate

2-氯-4-羟基苯甲醛, 2-Chloro-4-hydroxybenzaldehyde

2-(甲氧基羰基)苯基异氰酸酯, Methyl-2-isocyanatobenzoate

对叔丁基邻苯二酚，99％, 4-tert-Butylcatechol