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Merck

274666

Sigma-Aldrich

Thymoquinone

≥98%

Sinónimos:

2-Isopropyl-5-methyl-1,4-benzoquinone

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About This Item

Fórmula empírica (notación de Hill):
C10H12O2
Número de CAS:
Peso molecular:
164.20
Número CE:
Número MDL:
Código UNSPSC:
12171500
ID de la sustancia en PubChem:
NACRES:
NA.47
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Nivel de calidad

Ensayo

≥98%

Formulario

solid

técnicas

titration: suitable

color

yellow

bp

230-232 °C (lit.)

mp

45-47 °C (lit.)

aplicaciones

diagnostic assay manufacturing
hematology
histology

temp. de almacenamiento

room temp

cadena SMILES

CC(C)C1=CC(=O)C(C)=CC1=O

InChI

1S/C10H12O2/c1-6(2)8-5-9(11)7(3)4-10(8)12/h4-6H,1-3H3

Clave InChI

KEQHJBNSCLWCAE-UHFFFAOYSA-N

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Descripción general

Thymoquinone (TQ), also known as 2-isopropyl-5-methyl-1, 4-benzoquinone, is present in a crystalline triclinic form. It is the bioactive constituent of the volatile oil of black seed. TQ exhibits anti-inflammatory, antioxidant and anti-neoplastic effects both in vitro and in vivo.[1]

Aplicación

Thymoquinone has been used as an inhibitor of Escherichia coli ATP synthase and cell growth. It is also used as a drug against lower limb ischemia-reperfusion injury of the sciatic nerve and femoral muscle.[2]
Thymoquinone is employed in preclinical studies as a neuroprotective and anticonvulsant agent.
[2]

Pictogramas

Exclamation mark

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

219.2 °F - closed cup

Punto de inflamabilidad (°C)

104 °C - closed cup

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves


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Los clientes también vieron

Thymoquinone: A promising anti-cancer drug from natural sources
Gali-Muhtasib H
The International Journal of Biochemistry & Cell Biology, 38, 1249-1253 (2006)
Hala Gali-Muhtasib et al.
The international journal of biochemistry & cell biology, 38(8), 1249-1253 (2005-11-30)
There has been growing interest in naturally occurring compounds with anti-cancer potential. Black seed is one of the most extensively studied plants. This annual herb grows in countries bordering the Mediterranean Sea and India. Thymoquinone (TQ) is the bioactive constituent
Sanjar Alam et al.
International journal of nanomedicine, 7, 5705-5718 (2012-11-28)
Chitosan (CS) nanoparticles of thymoquinone (TQ) were prepared by the ionic gelation method and are characterized on the basis of surface morphology, in vitro or ex vivo release, dynamic light scattering, and X-ray diffractometry (XRD) studies. Dynamic laser light scattering
Chern Chiuh Woo et al.
Biochemical pharmacology, 83(4), 443-451 (2011-10-19)
Thymoquinone is an active ingredient isolated from Nigella sativa and has been investigated for its anti-oxidant, anti-inflammatory and anticancer activities in both in vitro and in vivo models since its first extraction in 1960s. Its anti-oxidant/anti-inflammatory effect has been reported
Thymoquinone Inhibits Escherichia coli ATP Synthase and Cell Growth
Ahmad Z
PLoS ONE, 10 (2015)

Questions

1–2 of 2 Questions  
  1. Can this substance be used for loading into liposomes?

    1 answer
    1. This product has not been tested specifically for liposomal delivery systems. As such, we would refer to the academic literature to see if similar experiments utilizing thymoquinone have successfully been loaded into liposomes.

      Helpful?

  2. Hello I've bought 1 gram of Thymoquinone (product number: 274666) and I wanna use this in different concenteration for MTT assay. Could you please tell me that in which solvent I should dissolve the powder and How can I dillute it with PBS?

    1 answer
    1. The solubility of this product is not determined. For analytical purposes, the material is heated to form a liquid and is tested in the neat form. Various sources indicate that this compound is soluble in DMSO, DMF, and Ethanol. Please see the link below to review a publication that indicates stock solutions may then be further diluted in phosphate buffer:
      https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6270770/

      Helpful?

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