document.write("<a href='javascript:void(0)' onclick='window.open(\"https://chemapps.stolaf.edu/jmol/jmol.php?model=acetone&width=100%&height=100%&script=background+white%3Brotate+x+180&caption=acetone\",\"\",\"width=600,height=600,scrollbars=no\")'>3D model of acetone</a>");