• Thumbnail for Ethylenediamine
    (TMEDA), and tetraethylethylenediamine (TEEDA). Chiral analogs of ethylenediamine include 1,2-diaminopropane and trans-diaminocyclohexane. Ethylenediamine...
    13 KB (1,053 words) - 15:25, 26 January 2024
  • Thumbnail for 1,2-Diformylhydrazine
    1,2-Diformylhydrazine is the chemical compound with the formula N2H2(CHO)2. It is a white, water-soluble solid. A related species is the monoformyl analog...
    1 KB (107 words) - 21:51, 12 April 2023
  • Thumbnail for Drospirenone
    estrogen under the brand name Yasmin among others. The medication is an analog of the drug spironolactone. Drospirenone is taken by mouth. Common side...
    95 KB (8,845 words) - 05:44, 31 March 2024
  • Thumbnail for Blackmagic Design
    Production Switchers: ATEM 1,2 & 4 M/E Constellation HD, ATEM 1,2 & 4 M/E Constellation 4K, ATEM Constellation 8K, ATEM 1,2 & 4 M/E Production Studio 4K...
    17 KB (1,291 words) - 22:22, 19 May 2024
  • Thumbnail for Imidazole
    applies to imidazole when R1 = R2 = hydrogen. The (1,2) and (2,3) bonds can be formed by treating a 1,2-diaminoalkane, at high temperatures, with an alcohol...
    25 KB (2,517 words) - 13:52, 17 May 2024
  • Thumbnail for Stereoisomerism
    1,2-disubstituted ethenes, like the dichloroethene (C2H2Cl2) isomers shown below. Molecule I is cis-1,2-dichloroethene and molecule II is trans-1,2-dichloroethene...
    16 KB (1,652 words) - 02:10, 11 May 2024
  • Thumbnail for Dimethylheptylpyran
    Dimethylheptylpyran (DMHP, 3-(1,2-dimethylheptyl)-Δ6a(10a)-THC, 1,2-dimethylheptyl-Δ3-THC, A-40824, or EA-2233) is a synthetic analog of THC, which was invented...
    17 KB (1,725 words) - 03:30, 31 March 2024
  • Thumbnail for List of methylphenidate analogues
    <0.05 versus its corresponding Ki. Additional arene/nitrogen-linked MPH analogs ɑ H = Equivalent overlay of structure sharing functional group b CO2CH3...
    60 KB (2,336 words) - 09:35, 27 February 2024
  • Thumbnail for Dibenzo-1,4-dioxin
    compound dibenzo-o-dioxin (dibenzo-ortho-dioxin) or dibenzo-1,2-dioxin, like the unstable 1,2-dioxin, has two adjacent oxygen atoms (ortho-). No detailed...
    4 KB (208 words) - 12:03, 30 December 2023
  • Look up dioxin in Wiktionary, the free dictionary. Dioxin may refer to: 1,2-Dioxin or 1,4-Dioxin, two unsaturated heterocyclic 6-membered rings in which...
    3 KB (396 words) - 19:05, 6 May 2024
  • macrocyclic alcohol en route to the synthesis of 11-desmethyllaulimalide (an analog of the antitumor agent laulimalide). The authors noted that CBS reduction...
    12 KB (1,406 words) - 21:04, 19 March 2024
  • Originally, they broadcast analog TV but are currently transitioning to digital television, so some broadcast both digital and analog channels like Apintie...
    3 KB (391 words) - 14:05, 11 January 2024
  • one nitrogen and one sulfur atom. There are three isomers of thiazine, 1,2-thiazine, 1,3-thiazine, and 1,4-thiazine, which differ by the arrangement...
    3 KB (140 words) - 05:16, 24 May 2022
  • Thumbnail for Catechol 1,2-dioxygenase
    Catechol 1,2- dioxygenase (EC 1.13.11.1, 1,2-CTD, catechol-oxygen 1,2-oxidoreductase, 1,2-pyrocatechase, catechase, catechol 1,2-oxygenase, catechol dioxygenase...
    17 KB (1,856 words) - 21:52, 15 April 2024
  • Thumbnail for Quantization (signal processing)
    algorithmic function that performs quantization is called a quantizer. An analog-to-digital converter is an example of a quantizer. For example, rounding...
    42 KB (6,357 words) - 18:30, 23 March 2024
  • Thumbnail for 2-Oxo-PCE
    (CAS 4551-92-2)". www.caymanchem.com. Jason W, Brandt SD (September 2018). "1,2-Diarylethylamine- and Ketamine-Based New Psychoactive Substances". New Psychoactive...
    5 KB (436 words) - 18:29, 5 February 2024
  • T_{p}),} if S i ⊆ T i {\displaystyle S_{i}\subseteq T_{i}} for each i = 1,2,...,p. We call ( S 1 , … , S p ) {\displaystyle (S_{1},\dots ,S_{p})} a p-composition...
    12 KB (2,010 words) - 10:08, 15 September 2022
  • used for direct in-cell probing of RNA in their native environments. Some 1,2-dicarbonyl compounds are able to react with single-stranded guanine (G) at...
    35 KB (4,451 words) - 03:44, 26 August 2023
  • Thumbnail for Quinoxaline
    benzil with 1,2-diaminobenzene: The antitumoral properties of quinoxaline compounds have been of interest. Recently, quinoxaline and its analogs have been...
    6 KB (439 words) - 08:52, 2 June 2024
  • cyclopropane. Formally, it amounts to a 1,2 shift of one ene group (in the diene) or the aryl group (in the allyl-aromatic analog), followed by bond formation between...
    8 KB (649 words) - 06:05, 3 April 2024
  • Thumbnail for Adenosine triphosphate
    enters a different pathway via 1,2-propanediol. Though the pathway follows a different series of steps requiring ATP, 1,2-propanediol can be turned into...
    48 KB (5,276 words) - 14:28, 3 June 2024
  • "Freepik, la web "made in Málaga" de contenidos para diseñadores que factura 1,2 millones de euros al mes". Xataka (in Spanish). Retrieved 2022-01-15. "Freepik...
    9 KB (813 words) - 12:44, 20 May 2024
  • Thumbnail for Hypercubane
    polycyclic hydrocarbon with the chemical formula C40H24. It is a molecular analog of the four-dimensional hypercube or tesseract. Hypercubane possesses an...
    4 KB (351 words) - 10:38, 19 November 2023
  • have the same molecular formula C5H8. The inventory of pentadienes include: 1,2-pentadiene, or ethyl allene, H2C=C=CH−CH2−CH3. 1,3-pentadiene, H2C=CH−CH=CH−CH3...
    8 KB (902 words) - 21:40, 7 May 2024
  • Thumbnail for Tetrahydrocannabiphorol
    to detect THCP in CBD-dominant strains. Nabilone Hexahydrocannabiphorol 1,2-Didehydro-3-oxo-THCO Delta-8-THC Parahexyl Perrottetinene Tetrahydrocannabivarin...
    8 KB (693 words) - 04:01, 1 June 2024
  • Thumbnail for List of cocaine analogues
    they still seem to have anti-depressant behavioral profiles. The C1 phenyl analog is ten times stronger than cocaine as a dopamine reuptake pump ligand, and...
    111 KB (5,555 words) - 11:32, 22 February 2024
  • Thumbnail for Trimethyl orthoformate
    "Dimethyl Squarate and ITS Conversion to 3-Ethenyl-4-Methoxycyclobutene-1,2-Dione and 2-Butyl-6-Ethenyl-5-Methoxy-1,4-Benzoquinone". Organic Syntheses...
    5 KB (385 words) - 00:15, 28 April 2024
  • Thumbnail for Diphenidine
    Diphenidine (1,2-DEP, DPD, DND) is a dissociative anesthetic that has been sold as a designer drug. The synthesis of diphenidine was first reported in...
    13 KB (1,319 words) - 14:13, 22 January 2024
  • Thumbnail for JWH-138
    THC-O on packaging for grey market vaping liquids sold for use in humans. 1,2-Didehydro-3-oxo-THCO Cannabicyclohexanol Parahexyl Tetrahydrocannabihexol...
    4 KB (308 words) - 20:12, 31 May 2024
  • Thumbnail for N-Phenylacetyl-L-prolylglycine ethyl ester
    dipeptide better known as cyclo(prolylglycyl), i.e. (S)-hexahydropyrrolo[1,2-a]pyrazine-1,4-dione. Not to be confused with a cyclopropanyl moiety. "Omberacetam"...
    12 KB (936 words) - 21:43, 2 April 2024