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p-Dimethylaminobenzophenone is related to Michler's ketone, but with only one amine. [5] Auramine O, a dye, is a salt of the iminium cation [(CH 3) 2 NC 6 H 4] 2 CNH 2 +.Michler's thione, [(CH 3) 2 NC 6 H 4] 2 CS, is prepared by treatment of Michler's ketone with hydrogen sulfide in the presence of acid or sulfideing auramine O. [6] Hydride reduction of Michler's ketone gives 4,4'-bis ...
4-Bromofentanyl (para-bromofentanyl) is an opioid analgesic drug that is an analog of fentanyl and has been sold as a designer drug, [1] first identified in Pennsylvania in the US in March 2020. [ 2 ]
4-Bromophenylacetic acid may be prepared by the addition of a bromine atom to phenylacetic acid through electrophilic aromatic substitution.It was first prepared in the laboratory by treatment of phenylacetic acid with bromine and mercuric oxide; a mixture of the 2- and 4- isomers is made, and the 4- isomer is isolated by fractional crystallization.
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Novo Nordisk’s latest attempt in weight loss, a combination drug called CagriSema, matched the bar set by Lilly’s currently approved medicine, Zepbound, but didn’t cleanly surpass it in late ...
4'-Bromo-4-methylaminorex (4B-MAR, 4'-Br-4-MAR) is a designer drug from the substituted aminorex family, first definitively identified in Austria in January 2022. Its pharmacological activity has not been reported, but it is believed to have stimulant effects.
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Pages in category "4-Bromophenyl compounds" The following 43 pages are in this category, out of 43 total. This list may not reflect recent changes. 0–9.