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  2. Pentamine - Wikipedia

    en.wikipedia.org/wiki/Pentamine

    This drug article relating to the nervous system is a stub. You can help Wikipedia by expanding it.

  3. 1-Aminopentane - Wikipedia

    en.wikipedia.org/wiki/1-aminopentane

    1-Aminopentane is an organic compound with the formula CH 3 (CH 2) 4 NH 2.It is used as a solvent, as a raw material in the manufacture of a variety of other compounds, including dyes, emulsifiers, and pharmaceutical products, [1] and as a flavoring agent.

  4. Amine - Wikipedia

    en.wikipedia.org/wiki/Amine

    Amine. In chemistry, amines (/ ə ˈ m iː n, ˈ æ m iː n /, [1] [2] UK also / ˈ eɪ m iː n / [3]) are compounds and functional groups that contain a basic nitrogen atom with a lone pair.Formally, amines are derivatives of ammonia (NH 3 (in which the bond angle between the nitrogen and hydrogen is 107°), wherein one or more hydrogen atoms have been replaced by a substituent such as an ...

  5. Chemosynthesis - Wikipedia

    en.wikipedia.org/wiki/Chemosynthesis

    Venenivibrio stagnispumantis gains energy by oxidizing hydrogen gas.. In biochemistry, chemosynthesis is the biological conversion of one or more carbon-containing molecules (usually carbon dioxide or methane) and nutrients into organic matter using the oxidation of inorganic compounds (e.g., hydrogen gas, hydrogen sulfide) or ferrous ions as a source of energy, rather than sunlight, as in ...

  6. ChemSpider - Wikipedia

    en.wikipedia.org/wiki/ChemSpider

    The ChemSpider database can be updated with user contributions including chemical structure deposition, spectra deposition and user curation. This is a crowdsourcing approach to develop an online chemistry database.

  7. Structure function - Wikipedia

    en.wikipedia.org/wiki/Structure_function

    The structure function, like the fragmentation function, is a probability density function in physics. It is somewhat analogous to the structure factor in solid-state physics , and the form factor (quantum field theory) .

  8. 3-Aminopentane - Wikipedia

    en.wikipedia.org/wiki/3-Aminopentane

    3-Aminopentane is the organic compound with the formula (CH 3 CH 2) 2 CHNH 2. It is a colorless liquid. It is a colorless liquid. It is of interest for producing soluble imides and imines without introducing a chiral center.

  9. Cyclopentamine - Wikipedia

    en.wikipedia.org/wiki/Cyclopentamine

    Cyclopentamine is the cyclopentane homolog of propylhexedrine, differing only in terms of the contracted ring size of a cyclopentane, containing one —CH 2 — unit less than the cyclohexyl group. In terms of the acyclic part of the molecule, both cyclopentamine and propylhexedrine are the same as methamphetamine , all three molecules ...