MF : C51H79NO13
MW: 914.18
CAS: 53123-88-9
EINECS:610-965-5
a new form of macrolide immunosuppressive agent.
Appearance: Off-white to yellow crystalline powder
Loss on drying ≤0.5%
Individual impurity ≤1.0%
Total impurities ≤2.0%
Assay 98%-102%