![Kapheros on X: "Aspirin... Bayer'in kimyagerlerinden Dr. Felix Hoffmann, saf asetilsalisilik asidi üretmeyi başarırken, bunu söğüt ağacındaki özü kimyevi şekle getirerek yapmıştı. Söğüt ağacının özündeki şifa ilk defa düzgün bir şekilde ayrıştırılıyordu. Kapheros on X: "Aspirin... Bayer'in kimyagerlerinden Dr. Felix Hoffmann, saf asetilsalisilik asidi üretmeyi başarırken, bunu söğüt ağacındaki özü kimyevi şekle getirerek yapmıştı. Söğüt ağacının özündeki şifa ilk defa düzgün bir şekilde ayrıştırılıyordu.](https://pbs.twimg.com/media/E0KhjGPWYAAKy2d.jpg:large)
Kapheros on X: "Aspirin... Bayer'in kimyagerlerinden Dr. Felix Hoffmann, saf asetilsalisilik asidi üretmeyi başarırken, bunu söğüt ağacındaki özü kimyevi şekle getirerek yapmıştı. Söğüt ağacının özündeki şifa ilk defa düzgün bir şekilde ayrıştırılıyordu.
![Aspirin was first synthesised by the German chemist Felix Hoffman (1868-1946) and introduced to the medical market in 1899 as a relief against pain. I... - SuperStock Aspirin was first synthesised by the German chemist Felix Hoffman (1868-1946) and introduced to the medical market in 1899 as a relief against pain. I... - SuperStock](https://cdn.superstock.com/1895/Comp/1895-16774.webp)
Aspirin was first synthesised by the German chemist Felix Hoffman (1868-1946) and introduced to the medical market in 1899 as a relief against pain. I... - SuperStock
![Aspirin was first synthesised by the German chemist Felix Hoffman (1868-1946) and introduced to the medical market in 1899 as a relief against pain. I... - SuperStock Aspirin was first synthesised by the German chemist Felix Hoffman (1868-1946) and introduced to the medical market in 1899 as a relief against pain. I... - SuperStock](https://cdn.superstock.com/1895/Comp/1895-16771.webp)
Aspirin was first synthesised by the German chemist Felix Hoffman (1868-1946) and introduced to the medical market in 1899 as a relief against pain. I... - SuperStock
![Dr. Felix Hoffman successfully synthesized acetylsalicylic acid to a chemically pure and stable form in 1897 while working at Bayer. It would be marketed two years later under the name of Aspirin. Dr. Felix Hoffman successfully synthesized acetylsalicylic acid to a chemically pure and stable form in 1897 while working at Bayer. It would be marketed two years later under the name of Aspirin.](https://preview.redd.it/mnlqlp73gug91.png?width=680&format=png&auto=webp&s=cdc21375edc256e02546cc5317a1442e2b58dfe2)
Dr. Felix Hoffman successfully synthesized acetylsalicylic acid to a chemically pure and stable form in 1897 while working at Bayer. It would be marketed two years later under the name of Aspirin.
![This Day in Patent History - On February 27, 1900, Felix Hoffman patented acetyl salicylic acid aka aspirin - Patent Yogi LLC This Day in Patent History - On February 27, 1900, Felix Hoffman patented acetyl salicylic acid aka aspirin - Patent Yogi LLC](https://patentyogi.com/wp-content/uploads/2016/02/PatentYogi_This-Day-in-Patent-History_February-27.jpg)