(1S,9S)-1-氨基-9-乙基-5-氟-9-羟基-4-甲基-1,2,3,9,12,15-六氢-10H,13H-苯并[d]吡喃并[3',4':6,7]吲哚嗪并[1,2-b]喹啉-10,13-二酮甲磺酸二水合物

(1S,9S)-1-氨基-9-乙基-5-氟-9-羟基-4-甲基-1,2,3,9,12,15-六氢-10H,13H-苯并[d]吡喃并[3',4':6,7]吲哚嗪并[1,2-b]喹啉-10,13-二酮甲磺酸二水合物

(1S,9S)-1-Amino-9-ethyl-5-fluoro-9-hydroxy-4-methyl-1,2,3,9,12,15-hexahydro-10H,13H-benzo[de]pyrano[3',4':6,7]indolizino[1,2-b]quinoline-10,13-dione methanesulfonate dihydrate