Catalogue Number: | S-439 |
Compound Name: | Spiramycin EP Impurity H Ditrifluoroacetate |
Synonyms: | (4R,5S,6S,7R,9R,10R,11E,13E,16R)-6-(((2S,3R,4S,5S,6R)-4-(dimethylamino)-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-10-(((2R,5S,6R)-5-(dimethylamino)-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)oxacyclohexadeca-11,13-dien-4-yl propionate, 2,2,2-trifluoroacetic acid (1:2) |
CAS#: | |
Alternate CAS#: | 4617-99-6 (unspecified stereochemistry at C2) |
Molecular Formula: | C39H66N2O12. 2 C2HF3O2 |
Molecular Weight: | 754.96 2*114.02 |
Spiramycin Adipate
CAS No. 68880-55-7
C43H74N2O14
M.W. 843.07 (I form) 899.13 (III form) 146.14