Catalogue Number: | D-1813 |
Compound Name: | Doxycycline EP Impurity B HCl |
Synonyms: | |
CAS#: | 3963-95-9 |
Alternate CAS#: | |
Molecular Formula: | C22H22N2O8. HCl |
Molecular Weight: | 442.42 36.46 |
Doxycycline EP Impurity F (Mixture of Tautomeric Isomers)
CAS No. 122861-53-4 (enol form); 1639993-98-8 (keto form)
C23H25NO8
M.W. 443.45