1695-77-8 22189-32-8 4H-Pyrano(2,3-b)(1,4)benzodioxin-4-one, decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)-, dihydrochloride, pentahydrate Actinospectacin dihydrochloride pentahydrate Decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)-4H-pyrano(2,3-b)(1,4)benzodioxin-4-one dihydrochloride pentahydrate Espectinomicina dihydrochloride pentahydrate M 141 SPECTINOMYCIN DIHYDROCHLORIDE 5H2O Spectam Spectinomycin dihydrochloride pentahydrate Spectinomycin hydrochloride [USAN:JAN] Spectinomycin, dihydrochloride, pentahydrate Spectogard Togamycin dihydrochloride pentahydrate Trobicin U 18,400AE