鸟嘌呤, Guanine

2-溴-5-氟吡啶, 2-Bromo-5-fluoropyridine

4-氨基-1,2,2,6,6-五甲基哌啶, 4-Amino-1,2,2,6,6-pentamethylpiperidine

4-羟基-3-甲氧基苄醇, 4-Hydroxy-3-methoxybenzyl Alcohol

3-甲基-2-苯并噻唑啉酮腙盐酸盐?, 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate

铜标液, Copper solution 1000 ppm

二甲基乙二肟, Dimethylglyoxime

环丁烷甲酸氯, Cyclobutanecarboxylic acid chloride

3,4-亚甲二氧基苯甲酰氯, Piperonyloyl chloride

2,3-二氨基甲苯, 2,3-Diaminotoluene