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Merck

10843555001

Roche

Hygromycin B

from Streptomyces hygroscopicus

Szinonimák:

Hygromycin B from Streptomyces hygroscopicus

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez


About This Item

Tapasztalati képlet (Hill-képlet):
C20H37N3O13
CAS-szám:
Molekulatömeg:
527.52
MDL-szám:
UNSPSC kód:
12352200
PubChem Substance ID:

biológiai forrás

Streptomyces hygroscopicus

sterilitás

non-sterile; 0.2 μm filtered

Teszt

80% (HPLC)

Forma

buffered aqueous solution

összetétel

Hygromycin B, >80% HPLC

kiszerelés

pkg of 20 mL (1 g)

gyártó/kereskedő neve

Roche

koncentráció

50 mg/mL

technika/technikák

transfection: suitable

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]3O[C@]4(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

Nemzetközi kémiai azonosító kulcs

GRRNUXAQVGOGFE-XKIAHZFYSA-N

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Általános leírás

  • Formula: C20H37N3O13
  • LD50: 6 mg/kg in mouse (i.v.);13 mg/kg in guinea pig (i.p.); 63 mg/kg in rat (i.p.)
  • Molecular weight: Mr = 527.5
  • Working concentration: 50 - 1,000 μg/ml in cell culture. A commonly used concentration for the selection of mammalian cells is 200 μg/ml. However, the optimal concentration must be experimentally determined, since it may vary depending on the type of cell used.

Alkalmazás

Hygromycin B is an aminoglycosidic antibiotic that inhibits protein synthesis in prokaryotes and eukaryotes. It is used to select and maintain the phenotype of eukaryotic cells that are stably transfected with the E. coli hygromycin-resistance gene (hyg or hph).

Biokémiai/fiziológiai hatások

Mode of Action: The product acts by inhibiting protein synthesis by inducing the misreading of the m-RNA template in the prokaryote, with the potency to inhibit translation.

Antimicrobial Spectrum: Hygromycin B acts against bacteria, fungi and higher eukaryotic cells.

Minőség

Purity: >80% (HPLC)

Egység definíció

Unit Assay: Unit/mg
We do not have this information.

Fizikai forma

Solution, 50 mg/ml in PBS (phosphate-buffered saline), filtered through 0.2 μm pore size membrane

Elkészítési megjegyzés

Working concentration: Recommended concentration for the selection of resistant cells is 50 to 1000 μg/ml in cell culture. A commonly used concentration for the selection of mammalian cells is 200 μg/ml. However, the optimal concentration must be determined experimentally, and may vary with the type of cell used.

Tárolás és stabilitás

Store at 2 to 8 °C. (solution)

Egyéb megjegyzések

For life science research only. Not for use in diagnostic procedures.
Solution, 50 mg/ml, in PBS (phosphate-buffered saline), filtered through 0.2 μm pore size membrane.

Figyelmeztetés

Danger

Figyelmeztető mondatok

Veszélyességi osztályok

Acute Tox. 1 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Eye Dam. 1 - Resp. Sens. 1 - Skin Sens. 1

Tárolási osztály kódja

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 1

Lobbanási pont (F)

does not flash

Lobbanási pont (C)

does not flash


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Analitikai tanúsítványok (COA)

Lot/Batch Number

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Dokumentumtár megtekintése

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PLoS pathogens, 17(9), e1009919-e1009919 (2021-09-21)
Viral infections are known to hijack the transcription and translation of the host cell. However, the extent to which viral proteins coordinate these perturbations remains unclear. Here we used a model system, the human T-cell leukemia virus type 1 (HTLV-1)
Elisa Gobbini et al.
Cell reports, 33(3), 108287-108287 (2020-10-22)
Homologous recombination is initiated by nucleolytic degradation (resection) of DNA double-strand breaks (DSBs). DSB resection is a two-step process in which an initial short-range step is catalyzed by the Mre11-Rad50-Xrs2 (MRX) complex and limited to the vicinity of the DSB
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The node-streak border region comprising notochord progenitor cells (NPCs) at the posterior node and neuro-mesodermal progenitor cells (NMPs) in the adjacent epiblast is the prime organizing center for axial elongation in mouse embryos. The T-box transcription factor brachyury (T) is

Cikkek

Antibiotic kill curve is a dose response experiment in which mammalian cells are subjected to increasing amounts of selection antibiotic

Tudóscsoportunk valamennyi kutatási területen rendelkezik tapasztalattal, beleértve az élettudományt, az anyagtudományt, a kémiai szintézist, a kromatográfiát, az analitikát és még sok más területet.

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