1-Piperazinecarboxylic acid, 4-(2-chloro-4-fluorophenyl)-,1,1-dimethylethyl ester
CAS No. 847972-19-4
NEOYONOGENIN 34621-07-3
4-溴-2-异丙基-1-(甲氧基甲氧基)苯
ETHYLMERCAPTAN 32812-83-2