Catalogue Number: | C-3749 |
Compound Name: | Clarithromycin EP Impurity K (Miuture of Z and E Isomers) |
Synonyms: | |
CAS#: | 127157-35-1 |
Alternate CAS#: | 130320-82-0 (E-Isomer), 130320-81-9 (Z-Isomer) |
Molecular Formula: | C30H51NO8 |
Molecular Weight: | 553.74 |
Clarithromycin EP Impurity E (Clarithromycin USP Related Compound A)
CAS No. 81103-14-2
C39H71NO13
M.W. 761.99
Clarithromycin EP Impurity H (Clarithromycin USP Impurity H)
CAS No. 127140-69-6
C38H67NO14
M.W. 761.95
N-Nitroso Clarithromycin EP Impurity D-13C-d3 (N-Nitroso N-Desmethyl Clarithromycin-13C-d3)
C3613CH63D3N2O14
M.W. 766.95