SEARCH Articles Figures Tables A Possible Chemical Pathway to the Synthesis of Polycyclic Molecular Skeletons Anthracyclines with the Skeleton of Dihydroxyanthraquinones Biogenesis of the Acorane Skeleton Building the Carbon Skeleton Building up of the steroid skeleton Carborane skeletons beyond the icosahedron Formation of the Menthane Skeleton Histones as the Chromatin Skeleton Reactions of Carbosilanes Containing Side Chains Bonded to Si-Atoms in the Molecular Skeleton Reactions that Change the Carbon Skeleton Rearrangement of the Sugar Skeleton Discovered En Route to Higher-Carbon Sugars Rearrangement with degradation of the carbon skeleton Rearrangements Changing the Structure of a Sugar Skeleton Rearrangements with retention of the carbon skeleton Starch and Sucrose Provide the Carbon Skeletons of All Plant Compounds Synthesis of the Skeleton The Carbon Skeleton The Insoluble Ionic Material Makes Our Skeleton and Teeth The major skeleton, elementary polycycles, and classification results The other engineering plastics with phenylene skeletons