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Merck

D1822

Sigma-Aldrich

Doxycycline monohydrate

Sinónimos:

6-Deoxy-5-oxytetracycline monohydrate, Doxycycline

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500 MG
MXP 1,737.00

MXP 1,737.00


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500 MG
MXP 1,737.00

About This Item

Fórmula empírica (notación de Hill):
C22H24N2O8 · H2O
Número de CAS:
Peso molecular:
462.45
Número MDL:
Código UNSPSC:
51284030
ID de la sustancia en PubChem:
NACRES:
NA.85

MXP 1,737.00


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Formulario

powder or crystals

Nivel de calidad

espectro de actividad antibiótica

Gram-negative bacteria
Gram-positive bacteria
mycoplasma
parasites

Modo de acción

protein synthesis | interferes

temp. de almacenamiento

−20°C

cadena SMILES

O.C[C@@H]1[C@H]2[C@H](O)[C@H]3[C@H](N(C)C)C(O)=C(C(N)=O)C(=O)[C@@]3(O)C(O)=C2C(=O)c4c(O)cccc14

InChI

1S/C22H24N2O8.H2O/c1-7-8-5-4-6-9(25)11(8)16(26)12-10(7)17(27)14-15(24(2)3)18(28)13(21(23)31)20(30)22(14,32)19(12)29;/h4-7,10,14-15,17,25,27-29,32H,1-3H3,(H2,23,31);1H2/t7-,10+,14+,15-,17-,22-;/m0./s1

Clave InChI

XQTWDDCIUJNLTR-CVHRZJFOSA-N

Información sobre el gen

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Aplicación

  • In yeast cells, doxycycline has been used in doxycycline-inducible system for overexpression of methyltransferase Hmt1 (hnRNP methyltransferase 1).[1]
  • It has been used in the doxycycline-inducible IFITM (interferon-induced transmembrane) cell lines.[2]
  • It has also been used as an antimicrobial agent.[3]

Acciones bioquímicas o fisiológicas

Doxycycline is a semisynthetic tetracycline that is active against bacteria, mycoplasma and protozoan parasites. It inhibits the bacterial protein synthesis by inhibiting the interaction of aminoacyl-tRNA and the bacterial ribosome.[4]

Otras notas

Keep container tightly closed in a dry and well-ventilated place.

Pictogramas

Exclamation mark

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Acute Tox. 4 Oral

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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Visite la Librería de documentos

The IFITM proteins inhibit HIV-1 infection.
Lu J, et al.
Journal of Virology, 85, 2126-2137 (2011)
Yeast Hmt1 catalyses asymmetric dimethylation of histone H3 arginine 2 in vitro.
Li HT, et al.
The Biochemical Journal, 467, 507-515 (2015)
I Chopra et al.
Microbiology and molecular biology reviews : MMBR, 65(2), 232-60 (2001-05-31)
Tetracyclines were discovered in the 1940s and exhibited activity against a wide range of microorganisms including gram-positive and gram-negative bacteria, chlamydiae, mycoplasmas, rickettsiae, and protozoan parasites. They are inexpensive antibiotics, which have been used extensively in the prophlylaxis and therapy
In vitro antimicrobial susceptibility testing of bacterial enteropathogens causing traveler's diarrhea in four geographic regions.
Gomi H, et al.
Antimicrobial Agents and Chemotherapy, 45, 212-216 (2001)
Uninterpretable cerebrospinal fluid absorbance scan caused by doxycycline therapy.
Jan Miller
Annals of clinical biochemistry, 56(5), 619-622 (2019-06-07)

Questions

1–2 of 2 Questions  
  1. What is the solubility ratio of doxycycline monohydrate D1822, and in what solvent should it be resuspended?

    1 answer
    1. The solubility is not determined for D1822 doxycycline monohydrate. An older lot 066M4022V did have a solubility specification for DMSO of 0.90 - 1.10 mg/ml. General information for the solubility of this material can be found online: Soluble in ethanol or methanol; Sparingly soluble in water; Soluble in dilute acids, alkali hydroxides, and dimethyl sulfoxide. The following article has information on the solubility of doxycycline in aqueous solution: https://www.sciencedirect.com/science/article/pii/S0022354915424694

      Helpful?

  2. Is Doxycycline monohydrate suitable for cell culture?

    1 answer
    1. This product has not been tested specifically for cell culture applications and has not been tested for endotoxin. However, a review of the peer-reviewed papers indicates that this material has been used successfully in cell culture studies. Please see the link below to review the peer-reviewed articles:
      https://www.sigmaaldrich.com/search/d1822?focus=papers&page=1&perpage=30&sort=relevance&term=D1822&type=citation_search

      Helpful?

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