CAS No:64-73-3||Chemical Formula:C21H22Cl2N2O8 ||Molecular Weight:501.31300||Exact Mass:500.07532 ||(4S,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride