Pulsatillasaponin D, English name: Pulsatillasaponin D, CAS: 68027-15-6, chemical formula: C47H76O17, molecular weight: 913.09614, density: 1.40 ± 0.1 g/cm3 (20 ° C 7
<script>$(function () { var content = $(.refs).html(); var more = true; //限制字符个数 var hide = function () { $(.refs).each(function () { var maxheight = 120; if ($(this).text().length > maxheight) { $(this).text($(this).text().substring(0, maxheight)); $(this).html($(this).html() + '...'); more = true; $('.more').html (see more); } else { $ ('.more').hide(); } }); }; hide(); $('.more').click(function () { if (more) { $(.refs).html(content); $(this).html(收起); more = false; } else { hide(); } }); })cript>
