H5527

Hygromycin B -Lösung aus Streptomyces hygroscopicus

≥60% (HPLC), 45-60 mg/mL in H₂O, γ-irradiated

• Synonym(e): Hygromycin b, Hygrovetine
• Empirische Formel (Hill-System): C₂₀H₃₇N₃O₁₃
• CAS-Nummer: 31282-04-9
• Molekulargewicht: 527.52
• UNSPSC Code: 51102829
• NACRES: NA.85
• PubChem Substance ID: 24895698
• MDL number: MFCD06795479
• Beilstein/REAXYS Number: 6755837

Eigenschaften

• biological source: Streptomyces hygroscopicus
• Quality Segment: 200
• sterility: γ-irradiated
• concentration: ≥60% (HPLC), 45-60 mg/mL in H₂O
• color: yellow-brown to orange
• antibiotic activity spectrum: viruses
• mode of action: protein synthesis | interferes
• storage temp.: 2-8°C
• SMILES string: CN[C@H]1C[C@@H](N)[C@H](O)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@@H]3OC4(O[C@H]([C@H](N)CO)[C@H](O)[C@H](O)[C@H]4O)O[C@H]23)[C@@H]1O
• InChI: 1S/C20H37N3O13/c1-23-7-2-5(21)9(26)15(10(7)27)33-19-17-16(11(28)8(4-25)32-19)35-20(36-17)18(31)13(30)12(29)14(34-20)6(22)3-24/h5-19,23-31H,2-4,21-22H2,1H3/t5-,6-,7+,8-,9+,10-,11+,12-,13+,14-,15-,16+,17+,18-,19+,20+/m1/s1
• InChI key: GRRNUXAQVGOGFE-XKIAHZFYSA-N

Beschreibung

General description

Chemical structure: aminoglycoside

Application

Hygromycin B is an aminoglycoside antibiotic isolated from Streptomyces hygroscopicus. It has been used to study protein synthesis at the level of the 70S ribosome translocation and mRNA template misreading, as an antiviral agent by selectively penetrating cells rendered permeable by virus infection and inhibiting translation, and as a selection agent for hygromycin resistance gene transformed cells. It is recommended for use as a selection agent at 100-800 μg/mL, specifically at 100 μg/mL for prokaryotes, 200 μg/mL for lower eukaryotes and 150-400 μg/mL for higher eukaryotes.

Biochem/physiol Actions

Wirkungsweise: Das Produkt wirkt, indem es die Proteinsynthese durch die Einleitung der Fehllesung der m-RNA-Matrix in Prokaryoten hemmt, mit der Wirkung der Translationshemmung.

Antimikrobielles Spektrum: Hygromycin B wirkt gegen Bakterien, Pilze und höhere eukaryotische Zellen.

Preparation Note

This product is a solution that is =60% (HPAE), 45-60 mg/mL in H₂O, and γ-irradiated .

Disclaimer

Hygromycin B products should be stored as supplied at 2-8°C, and the dry solid is stable for at least 5 years if stored at 2-8°C. It is stable at 37°C for 30 days.

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS05
• Signalwort: Danger
• Gefahrencodes: H301 + H311,H318,H330,H334
• Sicherheitshinweise: P260 - P280 - P284 - P301 + P310 - P305 + P351 + P338 - P310
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Eye Dam. 1 - Resp. Sens. 1
• Lagerklasse: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Was ist los?: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• PSA (Persönliche Schutzausrüstung): Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter