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Gentamicin sulfate

Catalog No. G1914 Name Sigma Aldrich
CAS Number 1405-41-0 Website http://www.sigmaaldrich.com
M. F. C60H125N15O25S Telephone 1-800-521-8956
M. W. 1488.785 Fax
Purity Email
Storage Chembase ID: 130786

SYNONYMS

Title
庆大霉素 硫酸酯
IUPAC name
(2R,3R,4R)-2-{[(1S,2S,3R,4S,6R)-4,6-diamino-3-{[(2R,3R,6S)-3-amino-6-(aminomethyl)oxan-2-yl]oxy}-2-hydroxycyclohexyl]oxy}-5-methyl-4-(methylamino)oxane-3,5-diol; (2R,3R,4R)-2-{[(1S,2S,3R,4S,6R)-4,6-diamino-3-{[(2R,3R,6S)-3-amino-6-[(1R)-1-(methylamino)ethyl]oxan-2-yl]oxy}-2-hydroxycyclohexyl]oxy}-5-methyl-4-(methylamino)oxane-3,5-diol; (2R,3R,4R)-2-{[(1S,2S,3R,4S,6R)-4,6-diamino-3-{[(2R,3R,6S)-3-amino-6-[(1R)-1-aminoethyl]oxan-2-yl]oxy}-2-hydroxycyclohexyl]oxy}-5-methyl-4-(methylamino)oxane-3,5-diol; sulfuric acid
IUPAC Traditional name
(2R,3R,4R)-2-{[(1S,2S,3R,4S,6R)-4,6-diamino-3-{[(2R,3R,6S)-3-amino-6-(aminomethyl)oxan-2-yl]oxy}-2-hydroxycyclohexyl]oxy}-5-methyl-4-(methylamino)oxane-3,5-diol; (2R,3R,4R)-2-{[(1S,2S,3R,4S,6R)-4,6-diamino-3-{[(2R,3R,6S)-3-amino-6-[(1R)-1-(methylamino)ethyl]oxan-2-yl]oxy}-2-hydroxycyclohexyl]oxy}-5-methyl-4-(methylamino)oxane-3,5-diol; (2R,3R,4R)-2-{[(1S,2S,3R,4S,6R)-4,6-diamino-3-{[(2R,3R,6S)-3-amino-6-[(1R)-1-aminoethyl]oxan-2-yl]oxy}-2-hydroxycyclohexyl]oxy}-5-methyl-4-(methylamino)oxane-3,5-diol; sulfuric acid
Synonyms
庆大霉素 硫酸盐
庆大霉素 C
正泰霉素

DATABASE IDS

MDL Number MFCD00270181
EC Number 215-778-9
CAS Number 1405-41-0

PROPERTIES

Suitability meets USP testing specifications
Apperance powder
Solubility H2O: soluble50 mg/mL (As a stock solution. Stock solutions should be stored at -20 °C.)
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H317-H334
European Hazard Symbols Harmful Harmful (Xn)
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
GHS Precautionary statements P261-P280-P342 + P311
Risk Statements 42/43
RTECS LY2625000
Safety Statements 22-36/37-45
Storage Temperature 2-8°C
German water hazard class 2

DETAILS

Description (English)
Application
Used as a selection agent (gentamicin-resistance gene) in molecular biology applications.
Biochem/physiol Actions
Mode of action: Gentamicin causes codon misreading by binding to the 30S ribosomal subunit, blocking the translocation of peptidyl-tRNA from the acceptor site to the donor site.1,2 The bactericidal effect of gentamicin on Pseudomonas aeruginosa is exerted by the binding of gentamicin to the outer membrane, where it displaces natural cations, destabilizes the membrane, and forms holes in the cell surface.3Antimicrobial spectrum: Gram-negative bacteria, Staphylococcus aureus and other Gram-positive bacteria

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