3-Hydroxypyrazine-2-carboxamide

3-羟基吡嗪-2-甲酰胺

L-Aspartic Acid Potassium Salt

L-天冬氨酸钾盐

o-Tolyl Isocyanate

异氰酸邻甲苯酯

Chitosan, average M.W. 100,000 - 300,000

壳聚糖

3-Hydroxy-4-methoxyphenethylamine hydrochloride

3-羟基-4-甲氧基苯乙胺盐酸盐

4-Bromophenylthiourea

4-溴苯硫脲

MES potassium salt

MES 钾盐

Ethyl (4-Fluorobenzoyl)acetate

(4-氟苯甲酰基)乙酸乙酯

3-(N,N-Dimethylpalmitylammonio)propanesulfonate

3-(N,N-二甲基棕榈基氨)丙烷磺酸盐

Tri-p-tolylamine

三对甲苯基胺