Phenol
Chongqing Southwest No.2 Pharmaceutical Factory Co.,Ltd
Anti-cancer drugs
Chongqing Taihao Pharmaceutical Co.,Ltd.
hydrobromide;2-chloro-4-a mino-6
Chongqing World Haorui Pharm-chem.Co.,Ltd.
7-dim ethoxyquinazoline;6
Chongqing World Haorui Pharm-chem.Co.,Ltd.
7-Dim ethoxy-4-quinazolinone
Chongqing World Haorui Pharm-chem.Co.,Ltd.
Afatinib intermediates
Chongqing World Haorui Pharm-chem.Co.,Ltd.
intermediates synthesis
Pharmaceutical.
Chunghwa Chemical Synthesis&Bio
Intermediates
Chunghwa Chemical Synthesis&Bio
Additives
Chunghwa Chemical Synthesis&Bio
Health Insecticide
Chunghwa Chemical Synthesis&Bio