Casno:
75853-60-0
14-methyl-5-oxo-5,7,8,13-tetrahydroindolo[2',3':3,4]pyrido[2,1-b]quinazolin-14-ium
Min.Order: 0
FOB Price: USD $ 0.0-0.0
We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate
HANGZHOU TIANYE CHEMICALS Co.LTD , Located in Eastern Science and Innovation Park Hangzhou .
We are a high-tech enterprise specialized in technical research and development, produc