JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://editor.mestrelab.com/moleculeEditor/MolEditorExport/MolEditorExport.nocache.js"></script>
<div id="editor"></div>
<input type="button" onclick="importMolfile()" value="import Molfile"/>
<input type="button" onclick="exportMolfile()" value="Export Molfile"/>

JavaScript

var a =null;

function jscOnLoad(){
		 a =new  mestrelab.JsMoleculeEditor('editor',600,400,'false');
}
function importMolfile(){
		if (a != null)
			a.importMolfile("Untitled Document-1\n\r  ChemDraw12171217202D\n\r\n\r 41 40  0  0  0  0  0  0  0  0999 V2000\n\r   -3.5720    2.0628    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n\r   -2.8575    1.6504    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r   -2.1431    2.0628    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r   -1.4286    1.6504    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n\r   -0.7141    2.0628    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r    0.0003    1.6504    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r    0.7148    2.0628    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n\r    1.4293    1.6504    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r   -2.1431    2.8864    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n\r    0.0003    0.8268    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n\r    2.1438    2.0628    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r    2.1438    2.8878    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0\n\r    2.8570    1.6511    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n\r    3.5714    2.0636    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r    4.2859    0.8274    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n\r    4.2859    1.6511    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r    4.2859   -0.8237    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n\r    5.0008   -0.4100    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r    5.0008    0.4155    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r    1.4302   -1.6437    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r    2.1414   -2.0538    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r    2.8544   -1.6437    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0\n\r    3.5711   -2.0628    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0\n\r    4.2859   -1.6492    0.0000 C   0  0  0  0  0  0  0 ...