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Arsphenamine, also known as Salvarsan or compound 606, is an antibiotic drug that was introduced at the beginning of the 1910s as the first effective treatment for the deadly infectious diseases syphilis, relapsing fever, and African trypanosomiasis. [2] [3] This organoarsenic compound was the first modern antimicrobial agent. [4]
1911 – Arsphenamine, also Salvarsan [1] 1912 – Neosalvarsan; 1935 – Prontosil (an oral precursor to sulfanilamide), the first sulfonamide; 1936 – Sulfanilamide; 1938 – Sulfapyridine (M&B 693) 1939 – sulfacetamide; 1940 – sulfamethizole; 1942 – benzylpenicillin, the first penicillin; 1942 – gramicidin S, the first peptide ...
Both Salvarsan and Neosalvarsan were developed in the laboratory of Paul Ehrlich in Frankfurt, Germany. Their discoveries were the result of the first organized team effort to optimize the biological activity of a lead compound through systematic chemical modifications. [1] This scheme is the basis for most modern pharmaceutical research.
Therefore, Hata's and Ehrlich's work represents a turning point for experimental and therapeutic pharmacology and paved the way for the development of antibiotics decades later. [4] Salvarsan was established as the standard treatment for syphilis until it was replaced by the antibiotic penicillin after World War II, which has fewer adverse side ...
In 1907 Alfred Bertheim synthesized Arsphenamine, the first man-made antibiotic. In 1927 Erik Rotheim patented the first aerosol spray can. In 1933 Robert Pauli Scherer created a method to develop softgels. William Roberts studies about penicillin were continued by Alexander Fleming, who in 1928 concluded that penicillin had an antibiotic ...
A common antibiotic used to treat liver disease could give rise to an “almost untreatable” superbug, scientists warned in a new study.. The antibiotic, rifaximin, has enabled the global ...
This was the first agent with a specific therapeutic effect to be created on the basis of theoretical considerations. Salvarsan proved to be amazingly effective, particularly when compared with the conventional therapy of mercury salts. Manufactured by Hoechst AG, Salvarsan became the most widely prescribed drug in the world.
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