部分当天发货,随货COA,HNMR,MS,HPLC等结构确证资料。
Tropicamide EP Impurity A DiHCl (Tropicamide USP Related Compound A DiHCl)
CAS No. 57786-23-9
C8H12N2. 2 HCl
M.W. 136.20 2*36.46