Streptomycin sulfate salt

• Catalog No.: S2522
• CAS Number: 3810-74-0
• M. F.: C42H84N14O36S3
• M. W.: 1457.38356

SYNONYMS

• Title: 链霉素 硫酸盐
• IUPAC name: bis(1-[(1R,2S,3S,4R,5S,6S)-3-carbamimidamido-6-{[(2R,3R,4R,5S)-3-{[(2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy}-4-formyl-4-hydroxy-5-methyloxolan-2-yl]oxy}-2,4,5-trihydroxycyclohexyl]guanidine); tris(sulfuric acid)
• IUPAC Traditional name: bis(1-[(1R,2S,3S,4R,5S,6S)-3-carbamimidamido-6-{[(2R,3R,4R,5S)-3-{[(2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy}-4-formyl-4-hydroxy-5-methyloxolan-2-yl]oxy}-2,4,5-trihydroxycyclohexyl]guanidine); tris(sulfuric acid)

DATABASE IDS

• PubChem SID: 24899525
• CAS Number: 3810-74-0
• Beilstein Number: 3894995
• MDL Number: MFCD00037023
• EC Number: 223-286-0

PROPERTIES

• Sterility: γ-irradiated
• Apperance: powder
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H361
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• GHS Precautionary statements: P281
• Risk Statements: 63-22
• RTECS: WK4990000
• Safety Statements: 36/37
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (简体中文)

Application
建议以 25-50μg/ml 的量用于分子生物学应用。
Biochem/physiol Actions
Mode of Action: Inhibits prokaryote protein synthesis. Binds to S12 protein of 30S ribosomal subunit, preventing the transition from initiation complex to chain-elongating ribosome, causing miscoding or inhibiting initiation. Mode of Resistance: Mutation in rpsL (gene for S12 ribosomal protein) prevents binding of streptomycin to ribosome. Aminoglycoside phosphotransferase also inactivates.Antimicrobial spectrum: Gram-negative and Gram-positive bacteria.
Reconstitution
直接在样品瓶中用无菌水 (25-20mg/ml) 制备储存液。储存液应在 -20°C 下保存。在 37°C 下可稳定 3 天。