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    Dihydrostreptomycin Sulfate Impurity A (Streptidine)

    Dihydrostreptomycin Sulfate Impurity A (Streptidine)

    Synonym

    2,2'-((1R,3S,4R,6S)-2,4,5,6-tetrahydroxycyclohexane-1,3-diyl)diguanidine

    Molecular Formula

    C8H18N6O4

    Molecular Weight

    262.27

    Catalogue Number

    AR-S01918

    Parent Drug

    STREPTOMYCIN

    CAS Number

    85-17-6

    Common Package:10,25,50,100 mg

    Collections: STREPTOMYCIN

    Category: 85-17-6 AR-S01918 C8H18N6O4 STREPTOMYCIN

    RELATED PRODUCTS
    Streptomycin B

    Synonym

    2,2'-((1R,2R,3S,4R,5R,6S)-4-(((2R,3R,4R,5S)-4-formyl-4-hydroxy-3-(((2S,3S,4S,5R,6S)-4-hydroxy-6-(hydroxymethyl)-3-(methylamino)-5-(((2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-5-methyltetrahydrofuran-2-yl)oxy)-2,5,6-trihydroxycyclohexane-1,3-diyl)diguanidine

    Molecular Formula

    C27H49N7O17

    Molecular Weight

    743.72

    Catalogue Number

    AR-S01922

    Parent Drug

    STREPTOMYCIN

    CAS Number

    128-45-0
    Streptomycin Sulfate Impurity B

    Synonym

    2,2'-((1R,2R,3S,4R,5R,6S)-4-(((2R,3R,4R,5S)-3-(((2S,3S,4S,5R,6S)-3-(dimethylamino)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-formyl-4-hydroxy-5-methyltetrahydrofuran-2-yl)oxy)-2,5,6-trihydroxycyclohexane-1,3-diyl)diguanidine

    Molecular Formula

    C22H41N7O12

    Molecular Weight

    595.61

    Catalogue Number

    AR-S01921

    Parent Drug

    STREPTOMYCIN
    Dihydrostreptomycin Sulfate

    Synonym

    2,2'-((1R,2R,3S,4R,5R,6S)-4-(((2R,3R,4R,5S)-3-(((2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-4-(hydroxymethyl)-5-methyltetrahydrofuran-2-yl)oxy)-2,5,6-trihydroxycyclohexane-1,3-diyl)diguanidine sesquisulfate

    Molecular Formula

    2 C21H41N7O12. 3 H2O4S

    Molecular Weight

    2 583.60 3 98.08

    Catalogue Number

    AR-S01920

    Parent Drug

    STREPTOMYCIN

    CAS Number

    5490-27-7
    Dihydrostreptomycin Sulfate Impurity D

    Synonym

    2,2'-((1R,2R,3S,4R,5R,6S)-4-(((2S,3R,4S,5S)-3-(((2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-4-(hydroxymethyl)-5-methyltetrahydrofuran-2-yl)oxy)-2,5,6-trihydroxycyclohexane-1,3-diyl)diguanidine

    Molecular Formula

    C21H41N7O11

    Molecular Weight

    576.60

    Catalogue Number

    AR-S01919

    Parent Drug

    STREPTOMYCIN
    Dihydrostreptomycin B

    Synonym

    2,2'-((1S,2R,3R,4S,5R,6R)-2,4,5-trihydroxy-6-(((2R,3R,4R,5S)-4-hydroxy-3-(((2S,3S,4S,5R,6S)-4-hydroxy-6-(hydroxymethyl)-3-(methylamino)-5-(((2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-4-(hydroxymethyl)-5-methyltetrahydrofuran-2-yl)oxy)cyclohexane-1,3-diyl)diguanidine

    Molecular Formula

    C27H51N7O17

    Molecular Weight

    745.74

    Catalogue Number

    AR-S01917

    Parent Drug

    STREPTOMYCIN
    Streptomycin

    Synonym

    2,2'-((1R,2R,3S,4R,5R,6S)-4-(((2R,3R,4R,5S)-3-(((2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-4-formyl-4-hydroxy-5-methyltetrahydrofuran-2-yl)oxy)-2,5,6-trihydroxycyclohexane-1,3-diyl)diguanidine

    Molecular Formula

    C21H39N7O12

    Molecular Weight

    581.58

    Catalogue Number

    AR-S01916

    Parent Drug

    STREPTOMYCIN

    CAS Number

    57-92-1