Rifamycin O

Rifamycin O

14487-05-9

238-493-1

C₃₉H₄₇NO₁₄

O=C1C(C(C(OC2=O)(OC2)C=C3NC(/C(C)=CC=C[C@](C)[C@](O)[C@]4C)=O)=C(C(O)=C5C)C3=O)=C5O[C@]1(C)O/C=C/[C@](OC)[C@@H](C)[C@@H](OC(C)=O)[C@](C)[C@@H]4O

ctone ; rifomycin o ; rifamycin o ; 4-o-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-rifamycigamma-la ; nsc 182391 ; rifaximin ep impurity f ; 4',12',16',18',20',22'-heptamethyl--221'-acetate ; 2,1-b)furan)-1',4,6',11'(2'h)-tetrone,5',17',19',21'-tetrahydroxy-23'-methoxy ; 4-o-carboxymethyl-1-deoxy-1,4-dihydro-4-hydroxy-1-oxorifamycin γ-lactone ; 4-o-(carboxymethyl)-1-deoxy-1,4-dihydro-4-hydroxy-1-oxo-g-lactone