141300-12-1
1H-Pyrazole-4-carboxylic acid,3-[[[(4-methylphenyl)amino]thioxomethyl]amino]-, ethyl ester
→
~58%
141300-18-7
5-amino-6-(4-methylanilino)-1H-pyrazolo[3,4-d]pyrimidin-4-one
622-59-3
对甲苯异硫氰酸酯