Definition of Pyrrol. Meaning of Pyrrol. Synonyms of Pyrrol

Here you will find one or more explanations in English for the word Pyrrol. Also in the bottom left of the page several parts of wikipedia pages related to the word Pyrrol and, of course, Pyrrol synonyms and on the right images related to the word Pyrrol.

Definition of Pyrrol

Pyrrol
Pyrrol Pyr"rol, n. [Gr. ? flame-colored (from ? fire) + L. oleum oil.] (Chem.) A nitrogenous base found in coal tar, bone oil, and other distillates of organic substances, and also produced synthetically as a colorless liquid, C4H5N, having on odor like that of chloroform. It is the nucleus and origin of a large number of derivatives. So called because it colors a splinter of wood moistened with hydrochloric acid a deep red.

Meaning of Pyrrol from wikipedia

- 18341070502. See especially pages 67–68, where Runge names the compound Pyrrol (fire oil) or Rothöl (red oil). Harreus, Albrecht Ludwig. "Pyrrole". Ullmann's...
- Names Preferred IUPAC name 1-(3,4-Dihydro-2H-pyrrol-5-yl)ethan-1-one Other names 1-(3,4-Dihydro-2H-pyrrol-5-yl)ethanone 2-Acetyl-1-pyrroline Identifiers...
- The ammonium salt yields on dry distillation carbon dioxide, ammonia, pyrrol and other substances. The acid when fused with caustic alkalis yields oxalic...
- Porphobilinogen deaminase (hydroxymethylbilane synthase, or uroporphyrinogen I synthase) is an enzyme (EC 2.5.1.61) that in humans is encoded by the HMBS...
- biosynthetic metabolite Porphyrin, consisting of two alternating pairs of pyrrol and pyrroline connected via methine (=CH-) bridges N-substituted pyrrolines...
- researchers, such as the ****topiperazine model of Emil Abderhalden and the pyrrol/piperidine model of Troensegaard in 1942. Although never given much credence...
- (tetramer MW:4 x 16.125 =64.500), namely heme, consisting of Fe++ four pyrrol rings. A single chromoprotein can act as both a phytochrome and a phototropin...
- "Inhibitors of Cholesterol Biosynthesis. 3. Tetrahydro-4-hydroxy-6-[2-(1H-pyrrol-1-yl)ethyl]-2H-pyran 2-one Inhibitors of HMG-CoA Reductase. 2. Effects of...
- MTSL (S-(1-oxyl-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)methyl methanesulfonothioate) is an organosulfur compound that is used as a nitroxide spin...
- methyl]-4-methyl-1H-pyrrol-2-yl]methylidene]-5- [(3-ethyl-4-methyl-5-oxo-pyrrolidin-2-yl) methyl]-4-methyl-pyrrol-3-yl]propanoic acid Identifiers...