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QF180105
Synonyms: (2S,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-(((2R,3S,4R,5S)-5-(((1R,2R,3S,5R,6S)-3,5-diamino-2-(((2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-6-hydroxycyclohexyl)oxy)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)tetrahydro-2H-pyran-3,4-diol
Molecular Formula
C23H45N5O14
Molecular Weight
615.63
CAS No.
7542-37-2;1263-89-4(xH2SO4 salt)
QF180104
Framycetin sulfate EP Impurity D;Neomycin sulfate EP Impurity D
Molecular Formula: C12H25N3O7
Molecular Weight: 323.34
CAS No.: 534-47-4;18685-97-7(3HCl salt)
QF180105
Framycetin sulfate EP Impurity E;Neomycin sulfate EP Impurity E
Molecular Formula: C23H45N5O14
Molecular Weight: 615.63
CAS No.: 7542-37-2;1263-89-4(xH2SO4 salt)