271993
2,5-Dibromo-6-isopropyl-3-methyl-1,4-benzoquinone
Sinónimos:
2,5-Dibromo-3-methyl-6-isopropyl-p-benzoquinone, Dibromothymoquinone
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About This Item
Fórmula lineal:
(CH3)2CHC6Br2(CH3)(=O)2
Número de CAS:
Peso molecular:
321.99
Número CE:
Número MDL:
Código UNSPSC:
12171500
ID de la sustancia en PubChem:
NACRES:
NA.47
Productos recomendados
Formulario
powder, crystals or chunks
mp
70-72 °C (lit.)
aplicaciones
diagnostic assay manufacturing
hematology
histology
temp. de almacenamiento
room temp
cadena SMILES
CC(C)C1=C(Br)C(=O)C(C)=C(Br)C1=O
InChI
1S/C10H10Br2O2/c1-4(2)6-8(12)9(13)5(3)7(11)10(6)14/h4H,1-3H3
Clave InChI
GHHZELQYJPWSMG-UHFFFAOYSA-N
Categorías relacionadas
Aplicación
2, 5-Dibromo-6-isopropyl-3-methyl-1, 4-benzoquinone has been used as a metabolic inhibitor of violaxanthin (V) cycle of Pelvetia canaliculata and is used as a photosynthetic electron transport chain (pETC) inhibitor.
Acciones bioquímicas o fisiológicas
2, 5-Dibromo-6-isopropyl-3-methyl-1, 4-benzoquinone acts as an inhibitor of respiratory and photosynthetic processes.
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
Equipo de protección personal
dust mask type N95 (US), Eyeshields, Gloves
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Sousuke Imamura et al.
FEBS letters, 554(3), 357-362 (2003-11-19)
The expression of group 2 sigma factors is characterized in a cyanobacterium Synechocystis sp. PCC 6803 grown in culture, changing light conditions (white, red and blue light, and darkness), or the presence of drugs (rifampicin, chloramphenicol, DCMU, and DBMIB), and
Gert Schansker et al.
Biochimica et biophysica acta, 1706(3), 250-261 (2005-02-08)
The effects of dibromothymoquinone (DBMIB) and methylviologen (MV) on the Chl a fluorescence induction transient (OJIP) were studied in vivo. Simultaneously measured 820-nm transmission kinetics were used to monitor electron flow through photosystem I (PSI). DBMIB inhibits the reoxidation of
Yuuki Sakai et al.
Planta, 221(6), 823-830 (2005-04-06)
In epidermal cells of the aquatic angiosperm Vallisneria gigantea Graebner, high-intensity blue light (BL) induces the avoidance response of chloroplasts. We examined simultaneous BL-induced changes in the configuration of actin filaments in the cytoplasmic layers that face the outer periclinal
Chloroplasts extend stromules independently and in response to internal redox signals
Brunkard J O, et.al.
Proceedings of the National Academy of Sciences of the USA, 112, 10044-10049 (2015)
The KaiA protein of the cyanobacterial circadian oscillator is modulated by a redox-active cofactor.
Thammajun L Wood et al.
Proceedings of the National Academy of Sciences of the United States of America, 107(13), 5804-5809 (2010-03-17)
The circadian rhythms exhibited in the cyanobacterium Synechococcus elongatus are generated by an oscillator comprised of the proteins KaiA, KaiB, and KaiC. An external signal that commonly affects the circadian clock is light. Previously, we reported that the bacteriophytochrome-like protein
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