37332-17-5

(1S,4R,5R)-8,13-dihydroxy-4-methyl-7,12-dioxo-4,4',5,5',7,12-hexahydro-1H,1'H-spiro[1,4-methanoanthra[2,3-d]oxepine-2,2'-pyrrolo[2,3-b]pyrrol]-5-yl 2,6-dideoxy-4-C-(1-hydroxyethyl)hexopyranoside hydrochloride