Catalogue Number: | U-012013 |
Compound Name: | Umeclidinium Bromide Impurity 11 |
Synonyms: | 1-benzyl-4-(hydroxydiphenylmethyl)quinuclidin-1-ium, bromide (1:1) |
CAS#: | 869113-10-0 |
Alternate CAS#: | |
Molecular Formula: | C27H30NO. Br |
Molecular Weight: | 384.54 79.90 |
Umeclidinium Bromide Impurity 9 DiHCl
CAS No. 494778-36-8 (free base)
C18H32N2O4. 2 HCl
M.W. 340.47 2 36.46