Reaksi spesifik untuk identifikasi triterpenoid dan steroid

In late medieval Europe, several authors had the ambition of compiling the sum of human knowledge in a certain field or overall, for example Bartholomew of England , Vincent of Beauvais , Radulfus Ardens , Sydrac , Brunetto Latini , Giovanni da Sangiminiano, Pierre Bersuire . Some were women, like Hildegard of Bingen and Herrad of Landsberg . The most successful of those publications were the Speculum maius (Great Mirror) of Vincent of Beauvais and the De proprietatibus rerum (On the Properties of Things) by Bartholomew of England . The latter was translated (or adapted) into French, Provençal, Italian, English, Flemish, Anglo-Norman, Spanish, and German during the Middle Ages. Both were written in the middle of the 13th century. No medieval encyclopedia bore the title Encyclopaedia – they were often called On nature (De natura, De naturis rerum) , Mirror (Speculum maius, Speculum universale) , Treasure (Trésor) . [19]

Reaksi spesifik untuk identifikasi triterpenoid dan steroid

reaksi spesifik untuk identifikasi triterpenoid dan steroid

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reaksi spesifik untuk identifikasi triterpenoid dan steroidreaksi spesifik untuk identifikasi triterpenoid dan steroidreaksi spesifik untuk identifikasi triterpenoid dan steroidreaksi spesifik untuk identifikasi triterpenoid dan steroidreaksi spesifik untuk identifikasi triterpenoid dan steroid