Namaste and pharmacological institute at Munich in 1828 year ...... often we humans fail to realize

Herbal Medicine governor richardson Herbal Medicine-Since ancient times, herbs were evaluated for analgesic and healing abilities. Today a rate approximately 75% of our medicines based on the healing properties of plants. Our societies, throughout the centuries, have developed their own traditions to be able to understand the medicinal plants and their uses. Some of these traditions and medical practices may strike us as bizarre and magical, while some reasonable and rational, but they are all efforts to overcome the disease governor richardson and the pain and at the very end to improve the quality of life. These few words lay the herb.
Namaste and pharmacological institute at Munich in 1828 year ...... often we humans fail to realize that plants and herbs is the richest source of natural medicines .... many drugs marketed from the plants .... and the best known of all aspirin .... aspirin is a synthetic derivative of salicylic acid which .... is in turn derived from plants .... chemists governor richardson and pharmacists over the centuries knowledge governor richardson that plants and herbs contain drugs constantly experimenting .... looking to discover substances ....
attributes .... and .... treatments plants and herbs ..... one of them and Professor pharmaceutical pharmacological institute of Munich Johann Andreas Buchner .......... with Johann governor richardson Andreas Buchner in 1828 managed to isolate it from willow bark extract a very small amount of a .... yellowish crystalline substance which was intensely bitter taste ..... this substance called governor richardson salicin from the Latin name of willow salix .... . o Johann Andreas Buchner in turn and he found that this substance had antipyretic governor richardson properties ..... before Johann Andreas Buchner in 1826 the two Italians Brugnatelli and Fontan had isolated the same substance but ... in non- pure form thereby creates many gastrointestinal problems .... to 1829 by improving the extraction procedure, the French chemist Henri Leroux governor richardson managed to isolate 30 g of pure salicin from willow bark 1.5 pounds .... while in 1833 the German chemist Heinrich Emanuel Merck who ... was involved in research and chemical composition of plants had much better results than its predecessors and managed to produce cleaner salicin which he marketed as .... antipyretic drug in a very good price .. ...
and we come to Paris .... the Sorbonne where she works an Italian chemist .... the Raffaele Piria .... the Raffaele Piria hydrolyzed to salicin so .... take products as a sugar and an aromatic derivative. ... that and turned it into a colorless crystalline solid with acidic governor richardson properties ..... this product the Piria named salicylic acid .... and the name came from the Latin name of willow: salix alba .... the chemists experimented with various plant and herb extracts after Piria have prepared an even purer form of salicylic acid .... until we reach in 1853 the French chemist Charles Frédéric Gerhardt who ..... heating salicylic acid disrupted in phenol and carbon dioxide ... the Charles Frédéric Gerhardt was the first who tried to change the structure of salikydikou acid and was .... the first concocted aketylosalikydiko governor richardson acid but with one difficult experimental procedure and disappointed to the point. .. believe governor richardson that the product had no practical value and forget .....
But the German chemist governor richardson Adolph Wilhelm Hermann governor richardson Kolbe in 1874 and do not forget .... composed salicylic acid from phenol carbon dioxide and sodium hydroxide .... the process by which the kolbe concocted salicylic acid became the first building block of aspirin was named "Kolbe synthesis" or kolbe-Schmitt reaction ...... o kolbe was the first to use the word composition in this sense .... the same year -the 1874 -the doctor governor richardson and pharmacologist the city of Dundee Scotland the Thomas Maclagan restored in actuality the antipyretic and analgesic properties of extracts from the bark of willow ..... not the Austrian doctor Salomon Stricker and he finds the healing properties of secondary bark of willow "of salicin .... and after all this the path we reach 1895 and the founder of "Friedrich Bayer et Co mp" Friedrich governor richardson Bayer ............. and go for third sequel ..... So tomorrow .....
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