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  2. 1,4-Benzoquinone - Wikipedia

    en.wikipedia.org/wiki/1,4-Benzoquinone

    1,4-Benzoquinone, commonly known as para-quinone, is a chemical compound with the formula C 6 H 4 O 2. In a pure state, it forms bright-yellow crystals with a characteristic irritating odor, resembling that of chlorine, bleach, and hot plastic or formaldehyde. This six-membered ring compound is the oxidized derivative of 1,4-hydroquinone. [4]

  3. Quinone - Wikipedia

    en.wikipedia.org/wiki/Quinone

    Bahasa Indonesia; Italiano ... Ubiquinone-10 is a naturally occurring 1,4-benzoquinone involved in respiration apparatus. Plastoquinone is a redox relay involved in ...

  4. Benzoquinone - Wikipedia

    en.wikipedia.org/wiki/Benzoquinone

    Benzoquinone (C 6 H 4 O 2) is a quinone with a single benzene ring. There are 2 (out of 3 hypothetical) benzoquinones: There are 2 (out of 3 hypothetical) benzoquinones: 1,4-Benzoquinone , most commonly, right image (also para -benzoquinone, p -benzoquinone, para -quinone, or just quinone)

  5. Coenzyme Q10 - Wikipedia

    en.wikipedia.org/wiki/Coenzyme_Q10

    [1] [2] [11] In humans, the most common form of coenzymes Q is coenzyme Q 10, also called CoQ 10 (/ ˌ k oʊ k j uː ˈ t ɛ n /) or ubiquinone-10. [1] Coenzyme Q 10 is a 1,4-benzoquinone, in which "Q" refers to the quinone chemical group and "10" refers to the number of isoprenyl chemical subunits (shown enclosed in brackets in the diagram) in ...

  6. Category:1,4-Benzoquinones - Wikipedia

    en.wikipedia.org/wiki/Category:1,4-Benzoquinones

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  7. Bombardier beetle - Wikipedia

    en.wikipedia.org/wiki/Bombardier_beetle

    The main component of the beetle spray is 1,4-benzoquinone, an irritant to the eyes and the respiratory system of vertebrates. The flow of reactants into the reaction chamber and subsequent ejection occur in a series of about 70 pulses, at a rate of about 500 pulses per second. The whole sequence of events takes only a fraction of a second.

  8. C6H4O2 - Wikipedia

    en.wikipedia.org/wiki/C6H4O2

    The molecular formula C 6 H 4 O 2 (molar mass: 108.09 g/mol, exact mass: 108.0211 u) may refer to: 1,2-Benzoquinone , also called ortho-benzoquinone 1,4-Benzoquinone , also called para-quinone

  9. Category:Hydroquinones - Wikipedia

    en.wikipedia.org/wiki/Category:Hydroquinones

    This page was last edited on 30 December 2018, at 23:15 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.