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Amoxicillin is an antibiotic medication belonging to the aminopenicillin class of the ... It was invented by Anthony Alfred Walter Long and John Herbert Charles ...
Sir Alexander Fleming FRS FRSE FRCS [2] (6 August 1881 – 11 March 1955) was a Scottish physician and microbiologist, best known for discovering the world's first broadly effective antibiotic substance, which he named penicillin.
As late as 1999, a study in the UK found that 39 per cent of respondents erroneously believed that antibiotics could cure colds and flu, and 12 per cent believed that they were the best treatment for them. [223] The misplaced faith in antibiotics had serious consequences. It reduced the status of doctors to providers of pills.
1911 – Arsphenamine, also Salvarsan [1] 1912 – Neosalvarsan 1935 – Prontosil (an oral precursor to sulfanilamide), the first sulfonamide 1936 – Sulfanilamide 1938 – Sulfapyridine (M&B 693)
This group of antibiotics is called "broad-spectrum" because they are active against a wide range of Gram-negative bacteria such as Escherichia coli and Salmonella typhi, for which penicillin is not suitable. However, resistance in these organisms is now common. Ampicillin; Amoxicillin; There are many ampicillin precursors in existence.
I have been frequently asked why I invented the name "Penicillin". I simply followed perfectly orthodox lines and coined a word which explained that the substance penicillin was derived from a plant of the genus Penicillium just as many years ago the word "Digitalin" was invented for a substance derived from the plant Digitalis. [13]
In 1858 Dr. M. Sales Giron invented the first pressurized inhaler. Amphetamine was first synthesized in 1887 in Germany by Romanian chemist Lazăr Edeleanu who named it phenylisopropylamine ; [ 23 ] [ 24 ] [ 25 ] its stimulant effects remained unknown until 1927, when it was independently resynthesized by Gordon Alles and reported to have ...
Production of antibiotics is a naturally occurring event, that thanks to advances in science can now be replicated and improved upon in laboratory settings. Due to the discovery of penicillin by Alexander Fleming, and the efforts of Florey and Chain in 1938, large-scale, pharmaceutical production of antibiotics has been made possible.