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  2. 3-Methylpyridine - Wikipedia

    en.wikipedia.org/wiki/3-Methylpyridine

    3-Methylpyridine or 3-picoline, is an organic compound with formula 3-CH 3 C 5 H 4 N. It is one of three positional isomers of methylpyridine, whose structures vary according to where the methyl group is attached around the pyridine ring. This colorless liquid is a precursor to pyridine derivatives that have applications in the pharmaceutical ...

  3. Picoline - Wikipedia

    en.wikipedia.org/wiki/Picoline

    Picoline refers to any of three isomers of methyl pyridine (CH 3 C 5 H 4 N). They are all colorless liquids with a characteristic smell similar to that of pyridine. They are miscible with water and most organic solvents.

  4. 2-Methylpyridine - Wikipedia

    en.wikipedia.org/wiki/2-Methylpyridine

    2-Picoline was the first pyridine compound reported to be isolated in pure form. It was isolated from coal tar in 1846 by T. Anderson. [2] This chemistry was practiced by Reilly Industries. [3] It is now mainly produced by two principal routes. One method involves the condensation of acetaldehyde and ammonia in the presence of an oxide catalyst ...

  5. The 9 Best Sale Items at Costco Right Now - AOL

    www.aol.com/9-best-sale-items-costco-200246923.html

    The 9 Best Sale Items at Costco Right Now. ... $3.30 off each bundle of two 48-ounce jars. ... Costco has the solution with Good Foods or Wholly Avocado organic avocado mash. The 16-count box of 2 ...

  6. 3-hydroxy-2-methylpyridinecarboxylate dioxygenase - Wikipedia

    en.wikipedia.org/wiki/3-hydroxy-2-methylpyridine...

    The 5 substrates of this enzyme are 3-hydroxy-2-methylpyridine-5-carboxylate, NADH, NADPH, H +, and O 2, whereas its 3 products are 2-(acetamidomethylene)succinate, NAD +, and NADP +. This enzyme belongs to the family of oxidoreductases , specifically those acting on paired donors, with O 2 as oxidant and incorporation or reduction of oxygen.

  7. Isonicotinic acid - Wikipedia

    en.wikipedia.org/wiki/Isonicotinic_acid

    Isonicotinic acid or pyridine-4-carboxylic acid is an organic compound with the formula C 5 H 4 N(CO 2 H). It is a derivative of pyridine with a carboxylic acid substituent at the 4-position. It is an isomer of picolinic acid and nicotinic acid , which have the carboxyl group at the 2- and 3-position respectively compared to the 4-position for ...

  8. 8 Costco Sale Items To Buy Before They Sell Out This March - AOL

    www.aol.com/finance/8-costco-sale-items-buy...

    You can often find food at Costco on sale, and that includes corned beef. “Costco offers Morton’s of Omaha Corned Beef for $5.49 per pound, ...

  9. Pyridine-3-carbaldehyde - Wikipedia

    en.wikipedia.org/wiki/Pyridine-3-carbaldehyde

    Pyridine-3-carbaldehyde, also known as nicotinaldehyde, is an organic compound with the formula C 5 H 4 NCHO. It is one of three isomeric pyridinaldehydes. The other isomers are pyridine-2-carboxaldehyde and pyridine-4-carboxaldehyde. It is a colorless liquid that is routinely available commercially. It can be produced from nicotinonitrile ...