Examlex
Relatively small sand dunes that are crescent-shaped are termed:
3-ethyl-2,2,4-trimethylpentane
A specific branched alkane with the molecular formula C8H18, used as an example in discussions of organic chemical nomenclature.
Cahn-Ingold-Prelog
A set of rules for the naming of chiral molecules and the assignment of priority to substituents.
Priority System
A system used in organic chemistry to rank substituents attached to a chiral center or double bond, determining the configuration or direction of a chemical bond.
Chiral
Refers to objects, including molecules, that cannot be superimposed on their mirror image, resulting in pairs of enantiomers with potentially different biological activities.
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