波尔定EP杂质A 货号:B072001 英文名:boldine EP Impurity A 同义词:(6S,6aS)-2,9-dihydroxy-1,10-dimethoxy-6-methyl-5,6,6a,7- tetrahydro-4H-dibenzo[de,g]quinoline N-oxide CAS号:N/A 分子式:C19H21NO5 分子量:343.37 询价订购