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Higromicina B, Thermo Scientific Chemicals
Hygromycin B, CAS # 31282-04-9, is an aminoglycoside compound showing antibiotic activity that kills bacteria through the inhibition of protein synthesis. It also presents anthelmintic activity. | CAS: 31282-04-9 | C20H37N3O13 | 527.524 g/mol
Marca: Thermo Scientific Alfa Aesar J60681.03
151.06 EUR hasta el 2025-06-30
Use el código promocional "24108" para aplicar la oferta.
Cantidad | 1 g |
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Descripción
An aminoglycoside antibiotic that kills bacteria by inhibiting protein synthesisHygromycin B is used for the selection and maintenance of prokaryotic and eukaryotic cells that contains the hygromycin resistance gene. This gene is frequently used as a selectable marker in research on plants. It stabilizes the transfer ribonucleic acid (tRNA)-ribosomal acceptor site, thereby inhibiting translocation. In addition to this, it serves as an aminoglycosidic antibiotic which inhibits protein synthesis.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
General Description
- Hygromycin is an aminoglycosidic compound that shows antibiotic activity. It is produced by Streptomyces hygroscopicus
- Hygromycin acts against both prokaryotic and eukaryotic cells, having the ability to inhibit protein synthesis. It also stabilizes the transfer ribonucleic acid (tRNA)-ribosomal acceptor site, thereby inhibiting translocation. This compound prevents ribosome translocation during translation elongation by binding the 30S rRNA proximal to the ribosomal E, P, and A sites
Application
- In clinical and plant research, this compound can be used as a marker to select and maintain prokaryotic and eukaryotic cells containing the hygromycin resistance gene
- Hygromycin also presents an anthelmintic activity against nematode parasites of chickens

Identificadores de productos químicos
31282-04-9 | |
527.524 | |
GRRNUXAQVGOGFE-BBMONYMYSA-N | |
(3'S,3aS,4S,4'S,5'R,6R,6'R,7R,7aS)-4-[(1R,2S,3R,5S,6S)-3-amino-2,6-dihidroxi-5-(metilamino)ciclohexil]oxi-6'-[(1S)-1-amino-2-hidroxietil]-6-(hidroximetil)espiro[4,6,7,7a-tetrahidro-3aH-[1,3]dioxolo[4,5-c]piran-2,2'-oxano]-3',4',5',7-tetrol |
C20H37N3O13 | |
MFCD06795479 | |
134129613 | |
CNC1CC(C(C(C1O)OC2C3C(C(C(O2)CO)O)OC4(O3)C(C(C(C(O4)C(CO)N)O)O)O)O)N |
Especificaciones
Hygromycin B | |
Lyophilized Powder | |
Marrón | |
C20H37N3O13 | |
UN3462 | |
Miscible with water,methanol,buffer solution and ethanol; Immiscible with less polar solvents. | |
CNC1CC(C(C(C1O)OC2C3C(C(C(O2)CO)O)OC4(O3)C(C(C(C(O4)C(CO)N)O)O)O)O)N | |
527.524 | |
527.53 |
Hygromycin B | |
31282-04-9 | |
1 g | |
MFCD06795479 | |
14,4852 | |
GRRNUXAQVGOGFE-BBMONYMYSA-N | |
(3'S,3aS,4S,4'S,5'R,6R,6'R,7R,7aS)-4-[(1R,2S,3R,5S,6S)-3-amino-2,6-dihidroxi-5-(metilamino)ciclohexil]oxi-6'-[(1S)-1-amino-2-hidroxietil]-6-(hidroximetil)espiro[4,6,7,7a-tetrahidro-3aH-[1,3]dioxolo[4,5-c]piran-2,2'-oxano]-3',4',5',7-tetrol | |
134129613 |
Seguridad y manipulación
- Hygromycin B
Palabra de advertencia
- Peligro
Clasificación
- Toxicidad aguda Categoría 1
- Toxicidad aguda Categoría 2
- Lesión ocular grave/irritación ocular Categoría 1
- Sensibilizante respiratorio Categoría 1
- Sensibilización cutánea Categoría 1
Indicaciones de peligro
- H300-Mortal en caso de ingestión.
- H310-Mortal en contacto con la piel.
- H317-Puede provocar una reacción alérgica en la piel.
- H318-Provoca lesiones oculares graves.
- H330-Mortal en caso de inhalación.
- H334-Puede provocar síntomas de alergia o asma o dificultades respiratorias en caso de inhalación.
Consejos de prudencia
- P280-Llevar guantes/prendas/gafas/máscara de protección.
- P302+P352-EN CASO DE CONTACTO CON LA PIEL: Lavar con abundante agua/.
- P304+P340-EN CASO DE INHALACIÓN: Transportar a la persona al aire libre y mantenerla en una posición que le facilite la respiración.
- P305+P351+P338-EN CASO DE CONTACTO CON LOS OJOS: Aclarar cuidadosamente con agua durante varios minutos. Quitar las lentes de contacto, si lleva y resulta fácil. Seguir aclarando.
- P310-Llamar inmediatamente a un CENTRO DE TOXICOLOG A/médico/.
- P330-Enjuagarse la boca.
Otros peligros
- MIXTURE LIST-Contém: Hygromycin B
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