128-46-1

Name	Dihydrostreptomycin
CAS	128-46-1
EINECS(EC#)	204-888-2
Molecular Formula	C21H41N7O12
MDL Number	MFCD00084778
Molecular Weight	583.59
MOL File	128-46-1.mol

Synonyms

DHSM dhms abiocine vibriomycin dihydro-streptomyci DIHYDROSTREPTOMYCIN DihydroestreptoMycin Sulfate Benzimidazole, 2-cyanomethyl dihydrostreptomycine sulphate Dihydrostreptomycin USP/EP/BP 4)-N1,N3-bis(aMinoiMinoMethyl)- Acetonitrile, 2-benzimidazolyl- DihydrostreptomycineSulphateSterileUsp26 Dihydrostreptomycin (base and/or unspecified salts) 2)-O-5-deoxy-3-C-(hydroxyMethyl)-a-L-lyxofuranosyl-(1&reg D-StreptaMine,O-2-deoxy-2-(MethylaMino)-a-L-glucopyranosyl-(1&reg 4-O-[2-O-[2-(Methylamino)-2-deoxy-α-L-glucopyranosyl]-5-deoxy-3-hydroxymethyl-α-L-lyxofuranosyl]-N,N'-bis(aminoiminomethyl)-D-streptamine D-Streptamine, O-2-deoxy-2-(methylamino)-α-L-glucopyranosyl-(1→2)-O-5-deoxy-3-C-(hydroxymethyl)-α-L-lyxofuranosyl-(1→4)-N1,N3-bis(aminoiminomethyl)- D-Streptamine, O-2-deoxy-2-(methylamino)-.alpha.-L-glucopyranosyl-(1?2)-O-5-deoxy-3-C-(hydroxymethyl)-.alpha.-L-lyxofuranosyl-(1?4)-N,N-bis(aminoiminomethyl)- 2-[(1S,3R,4S,5R,6R)-5-(Diaminomethylideneamino)-2-[(2R,3R,4R,5S)-3-[(2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-methylaminooxan-2-yl]oxy-4-hydroxy-4-(hydroxymethyl)-5-methyloxolan-2-yl]oxy-3,4,6-trihydroxycyclohexyl]guanidine 2-[(1R,2R,3S,4R,5R,6S)-3-(diaminomethylideneamino)-4-[(2R,3R,4R,5S)-3-[(2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy-4-hydroxy-4-(hydroxymethyl)-5-methyloxolan-2-yl]oxy-2,5,6-trihydroxycyclohexyl]guanidine

Chemical Properties

Melting point	>300 °C
Boiling point	641.09°C (rough estimate)
density	1.3963 (rough estimate)
refractive index	1.6800 (estimate)
pka	pKa 7.8 (Uncertain)

Safety Data

Safety Profile

Poison by intravenous and intramuscular routes. Moderately toxic by subcutaneous and intraperitoneal routes. Human teratogenic effects by unspecified route: developmental abnormahties of the eye and ear. An experimental teratogen. Other experimental reproductive effects. Mutation data reported. A derivative of streptomycin; has anesthetic properties. When heated to decomposition it emits toxic fumes of NOx

Hazard Information

Material Safety Data Sheet(MSDS)

Supplier

Chizhou Kailong Import and Export Trade Co., Ltd.

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128-46-1

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