Catalogue Number: | U-012011 |
Compound Name: | Umeclidinium Bromide Impurity 9 DiHCl |
Synonyms: | 1,1'-(1,2-Ethanediyl)bis-4-piperidinecarboxylic acid diethyl ester, hydrochloride (1:2) |
CAS#: | |
Alternate CAS#: | 494778-36-8 (free base) |
Molecular Formula: | C18H32N2O4. 2 HCl |
Molecular Weight: | 340.47 2*36.46 |