57866-21-4

Acetamide,N-[(7S)-5,6,7,9-tetrahydro-2,3-dihydroxy-1,10-dimethoxy-9-oxobenzo[a]heptalen-7-yl]-

Min.Order: 1 Kilogram

FOB Price:  USD $ 3.0-3.0

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

Dayang Chem (Hangzhou) Co.,Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredi

57866-21-4

Min.Order: 1 Gram

FOB Price:  USD $ 100.0-100.0

Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediates (Fluorene,Carbazole,Boric acid...) 4.Pharmaceutical intermediates

Since our establishment in 2008,we have been exporting to more than 50 countries in Middle East, Europe and America. The production line covers different kinds of painting, plastic

2,3-didemethylcolchicine

Min.Order: 1 Metric Ton

FOB Price:  USD $ 500.0-1200.0

The company is located in the henan province.?and covering an area of 10,000m2,is a Chemical high-tech group company with an integrated system of researching,development,production, marketing and sales ability. It mainly produces Inorganic Chemicals,

Henan Bright Commercial Co., Ltd.is with ISO9001 quality management system,all our products are manufactured by strict procedures. With the advanced test equipments in our Lab, all

Demecolcine

Min.Order: 25 Milligram

FOB Price:  USD $ 0.0-0.0

Our products are mainly drug impurity reference products, drug standards, analytical chemistry, standard substances, organic chemical synthesis, chemical custom synthesis. For impurity localization, quantification, and quality control in drug develop

Our products are mainly impurity reference and standard products for drug development。Our laboratory area is more than 5000 square meters, and our liquid phase and mass spectrometr