ethyl 5-amino-1-propan-2-ylpyrazole-4-carboxylate

甲硫醇

(Z)-N'-isopropylacetohydrazonamide hydroiodide

1-(1-苯基丙烷-2-基)-2-丙-2-基肼

2-丙酮(1-甲基乙基)腙