• Thumbnail for Tropic acid
    Tropic acid is a chemical with IUPAC name 3-hydroxy-2-phenylpropanoic acid and condensed structural formula HOCH2CHPhCOOH. It is a laboratory reagent used...
    3 KB (183 words) - 15:40, 4 July 2024
  • Thumbnail for Atropine
    can be synthesized by the reaction of tropine with tropic acid in the presence of hydrochloric acid. The biosynthesis of atropine starting from l-phenylalanine...
    39 KB (3,656 words) - 20:20, 23 August 2024
  • 2-Ethoxybenzoic acid Ethylparaben Ethyl salicylate Ethylvanillin Methyl anisate Paeonol, a natural phenol Phloretic acid, a phenylpropanoid Tropic acid This set...
    640 bytes (85 words) - 14:28, 13 October 2018
  • Thumbnail for Ivanov reaction
    with some reagents. Use of the dianion of phenylacetic acid with formaldehyde gives tropic acid, an intermediate used in the synthesis of atropine and...
    3 KB (258 words) - 11:40, 2 July 2024
  • Thumbnail for Cyclopentolate
    analogue of atropine. It was one of several derivatives of an analogue to tropic acid which were tested for pharmacological action "in a search for new and...
    12 KB (1,124 words) - 11:12, 28 February 2024
  • 26590-20-5 C9H10O3 tropic acid 529-64-6 C9H10O3S phenyl sulfonyl acetone 5000-44-2 C9H10O4 flopropione 2295-58-1 C9H10O5 syringic acid 530-57-4 C9H10S allylphenyl...
    18 KB (28 words) - 02:16, 23 October 2023
  • known as the Staedel-Rugheimer pyrazine synthesis. First synthesis of tropic acid in 1880, together with Albert Ladenburg. First synthesis of piperine...
    2 KB (175 words) - 18:19, 2 May 2024
  • Thumbnail for Emergenza
    HISTORY Switzerland 16 2018 PETTY THINGS Germany 17 2018 VEIRA Poland 18 2018 TROPIC ACID Spain 19 2018 BREAK UP LINES Canada 20 2018 RAIN Denmark 21...
    28 KB (375 words) - 15:03, 23 December 2023
  • Thumbnail for CCR5
    carriers of this mutation are resistant to infection by macrophage-tropic (M-tropic) strains of HIV-1. The CCR5 protein belongs to the beta chemokine receptors...
    67 KB (7,845 words) - 11:20, 5 August 2024
  • Thumbnail for Hibiscus acetosella
    is one of the approximately 200–300 species that are seen in sub-tropic and tropic regions. This ornamental is usually found in abandoned fields or open...
    10 KB (1,196 words) - 21:04, 6 August 2024
  • Thumbnail for Endocrine system
    the anterior pituitary gland is to produce and secrete tropic hormones. Some examples of tropic hormones secreted by the anterior pituitary gland include...
    39 KB (4,602 words) - 10:52, 11 August 2024
  • Thumbnail for Tat (HIV)
    rapidly pathogenic T-tropic (T-cell-tropic) strains (which use the CXCR4 receptor) to emerge later after mutating from M-tropic strains. Like other lentiviruses...
    15 KB (1,808 words) - 05:53, 29 November 2023
  • Thumbnail for Adrenocorticotropic hormone
    hormone (ACTH; also adrenocorticotropin, corticotropin) is a polypeptide tropic hormone produced by and secreted by the anterior pituitary gland. It is...
    16 KB (1,705 words) - 21:17, 17 May 2024
  • neo-psychedelia that was described as "swirling" and "pure as a babbling brook". "Tropic of Cancer" contains a harp sample from the Nutcracker suite and its lyrics...
    29 KB (2,399 words) - 20:26, 23 April 2024
  • Thumbnail for HIV
    target cells' membrane and also with chemokine co-receptors. Macrophage-tropic (M-tropic) strains of HIV-1, or non-syncytia-inducing strains (NSI; now called...
    125 KB (14,365 words) - 18:21, 14 August 2024
  • Thumbnail for Prunus serotina
    impact of cyanide within the plants' leaves due to its alkaline stomach acid. The eastern tent caterpillar defoliates entire groves some springs. Prunus...
    18 KB (1,949 words) - 10:36, 21 August 2024
  • Thumbnail for Tetrodotoxin
    Tetrodotoxin (redirect from Tetrodonic acid)
    7 September 1774. On that date Cook recorded his crew eating some local tropic fish (pufferfish), then feeding the remains to the pigs kept on board. The...
    67 KB (6,817 words) - 16:32, 31 July 2024
  • Thumbnail for Environmental impact of mining
    and crustacean communities are modified around a mine, resulting in a low tropic completeness and their community being dominated by predators. However,...
    86 KB (10,539 words) - 06:36, 8 August 2024
  • Thumbnail for Coffea arabica
    Coffea arabica is grown in dozens of countries between the Tropic of Capricorn and the Tropic of Cancer. It is commonly used as an understory shrub. It...
    28 KB (2,993 words) - 17:49, 29 July 2024
  • cause the root to re-orient downwards. Similar mechanisms occur in other tropic responses, such as phototropism. The mechanisms were first described by...
    16 KB (2,065 words) - 11:18, 8 November 2023
  • Thumbnail for Red-tailed tropicbird
    Bartholomew, George A. (1962). "Temperature regulation in the red-tailed tropic bird and the red-footed booby". Condor. 64 (1): 6–18. doi:10.2307/1365438...
    48 KB (5,336 words) - 03:11, 27 April 2024
  • Thumbnail for Gastrolith
    (2009). Unusual occurrence of gastroliths in a polycotylid plesiosaur from the Upper Cretaceous Tropic Shale, southern Utah. "PALAIOS",24(7):453-459. [1]...
    18 KB (2,185 words) - 02:25, 27 July 2024
  • Thumbnail for Gonadotropin-releasing hormone
    (FSH) and luteinizing hormone (LH) from the anterior pituitary. GnRH is a tropic peptide hormone synthesized and released from GnRH neurons within the hypothalamus...
    27 KB (3,150 words) - 08:47, 11 April 2024
  • Thumbnail for Microalgae
    selection, defense, and avoidance. These chemical signals affect large scale tropic structures such as algal blooms but propagate by simple diffusion and laminar...
    16 KB (1,604 words) - 01:53, 22 August 2024
  • Thumbnail for Ergot
    alkaloids and lipids accumulate in the sclerotium. Claviceps species from tropic and subtropic regions produce macro- and microconidia in their honeydew...
    48 KB (5,815 words) - 06:27, 18 August 2024
  • Thumbnail for Bill Hader
    alongside Ben Stiller, Robert Downey, Jr. and Tom Cruise in the action comedy Tropic Thunder. Hader re-teamed with Superbad director Greg Mottola in the comedy...
    48 KB (4,869 words) - 13:24, 13 August 2024
  • sea (called the Cretaceous Seaway) in which the Dakota Sandstone and the Tropic Shale were deposited to the cool streams and lakes that contributed sediment...
    26 KB (3,332 words) - 15:13, 14 October 2023
  • Thumbnail for Climate change
    chemical compounds that influence clouds, and by changing wind patterns. In tropic and temperate areas the net effect is to produce significant warming, and...
    313 KB (27,923 words) - 10:28, 24 August 2024
  • Thumbnail for Sunburn
    through the atmosphere, the risk of sunburn increases with proximity to the tropic latitudes, located between 23.5° north and south latitude. All else being...
    48 KB (5,069 words) - 08:57, 18 August 2024
  • Pseudo-nitzschia australis is a pennate diatom found in temperate and sub-tropic marine waters, such as off the coast of California and Argentina. This diatom...
    17 KB (2,136 words) - 07:15, 8 May 2024