G 418 disulfate salt

• Catalog No.: G1279
• CAS Number: 108321-42-2
• M. F.: C20H44N4O18S2
• M. W.: 692.70936

SYNONYMS

• Title: G 418 二硫酸盐
• IUPAC name: (2R,3S,4R,5R,6S)-5-amino-6-{[(1R,2S,3S,4R,6S)-4,6-diamino-3-{[(2S,3S,4S,5S)-3,5-dihydroxy-5-methyl-4-(methylamino)oxan-2-yl]oxy}-2-hydroxycyclohexyl]oxy}-2-(1-hydroxyethyl)oxane-3,4-diol; bis(sulfuric acid)
• IUPAC Traditional name: (2R,3S,4R,5R,6S)-5-amino-6-{[(1R,2S,3S,4R,6S)-4,6-diamino-3-{[(2S,3S,4S,5S)-3,5-dihydroxy-5-methyl-4-(methylamino)oxan-2-yl]oxy}-2-hydroxycyclohexyl]oxy}-2-(1-hydroxyethyl)oxane-3,4-diol; bis(sulfuric acid)
• Synonyms: 抗生物質G418

DATABASE IDS

• PubChem SID: 24895058
• CAS Number: 108321-42-2
• MDL Number: MFCD00058314

PROPERTIES

• Suitability: plant cell culture tested
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (English)

Biochem/physiol Actions
G 418 blocks polypeptide synthesis by interfering with ribosomal function and inhibiting protein elongation.
Mode of Action: Blocks polypeptide synthesis by inhibiting protein elongation. For use in the selection and maintenance of eukaryotic cells stably transfected with neomycin resistance genes.
Other Notes
Aminoglycoside antibiotic similar in structure to gentamicin, neomycin and kanamycin.
Application
G 418 is a Micromonospora-produced aminoglycoside antibiotic with activity against protozoa and helminths1. G 418 disulfate salt is used for selection and maintenance of prokaryotic and eukaryotic cells transfected with a iNOS promoter construct and neomycin resistance gene2.
Protocols & Applications
Antibiotic Selector for application, solubility, solution stability, working concentration, and mode of action information