How to use Chemical-structure in a sentence

chemical-structure
  • Vitamin B12 contains the mineral cobalt as part of its chemical structure.

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  • The development of the " structure theory " in about 1860 brought in its train an appreciation of the chemical structure of the derivatives of benzene.

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  • Similar products are also formed by heating gutta-percha which closely resembles caoutchouc in its chemical structure.

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  • The study of the action of ozone on caoutchouc has thrown new light on the complex question of the chemical structure of this substance, and discloses relationships with the sugars and other carbohydrates from certain of which levulinic acid is obtained by oxidation.

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  • Sugar alcohols are sweet substances that contain a unique chemical structure partially matching sugar and partially matching alcohol.

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  • Our knowledge of the chemical structure of the monosaccharoses may be regarded as dating from 1880, when Zincke suspected some to be ketone alcohols, for it was known that glucose and fructose, for example, yielded penta-acetates, and on reduction gave hexahydric alcohols, which, when reduced by hydriodic acid, gave normal and secondary hexyliodide.

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  • Cephalosporins and the closely related cephamycins and carbapenems, like the penicillins, contain a beta-lactam chemical structure.

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  • Tetracyclines got their name from the fact that they share a chemical structure that has four rings.

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  • To be placed into a supplement, some vitamins and minerals are manmade in a laboratory, so their chemical structure can be slightly different.

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