select *; spacefill 23%; wireframe 0.15; color cpk-ball and stick
select *; spacefill 0%; wireframe 0.15; color cpk-wireframe
select *; spacefill only; color cpk-spacefill
~<h5>Bisphenol A (BPA) (C<sub>15</sub>H<sub>16</sub>O<sub>2</sub>) is a precusor to many different plastics although there have been studies which suggest BPA is at least a partial estrogen receptor agonist. </h5>
