11a-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,11a,12,12a-decahydro-3,5,10,12a-tetrahydroxy-6-methylene-1,11,12-trioxonaphthacene-2-carboxamide mono(toluene-p-sulphonate) [ 54046-89-8 ]