For many drugs, metabolism occurs in 2 phases. Phase I reactions involve formation of a new or modified functional group or cleavage (oxidation, reduction, hydrolysis); these reactions are nonsynthetic.
Use a capital letter for the first letter in the name when a noun is part of a name such as Calhoun High School. Use a capital letter in the case of a proper noun and in words that come from that proper noun. Examples: Texas and Texan. Use capital letters when naming religions, gods and any language.
4. When you are using an abbreviation of a proper name as a superscript or subscript, retain the initial capital letter ($E_{\rm Coul}$ or EC for Coulomb). 5. Do not use multi-letter abbreviations as mathematical variables. Use the conventional symbol instead, e.g., EK; not KE for kinetic energy. 6.