CAS:13553-79-2 مولېكۇلا فورمۇلا:C37H45NO12 مولېكۇلا ئېغىرلىقى:2695.75 EINECS:236-938-4 مەنىداش سۆزلەر:Rifaximin نىجاسەت E (EP); Rifaximin Impurity 5 (Rifaximin EP Impurity E); Rifamycin, 1,4-dideoxy-1,4-dihydro-1,4-dioxo-; Rifaximin EP Impurity E; rifamycin; Rifamycin S CRS; Rifamycin Impurity 2 (Rifamycin EP Impurity B) (Rifamycin S); Rifamycin S USP / EP / BP