bad resolution in the exported RDKit images
from rdkit import Chem
from rdkit.Chem.Draw import IPythonConsole
from rdkit.Chem import rdDepictor
from rdkit.Chem.Draw import rdMolDraw2D
from IPython.display import SVG
smiles = 'C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)O)O)O'
m = Chem.MolFromSmiles(smiles)
def moltosvg(mol, molSize = (300,300), kekulize = True):
mc = Chem.Mol(mol.ToBinary())
if kekulize:
try:
Chem.Kekulize(mc)
except:
mc = Chem.Mol(mol.ToBinary())
if not mc.GetNumConformers():
rdDepictor.Compute2DCoords(mc)
drawer = rdMolDraw2D.MolDraw2DSVG(molSize[0],molSize[1])
drawer.DrawMolecule(mc)
drawer.FinishDrawing()
svg = drawer.GetDrawingText()
return svg.replace('svg:','')
SVG(moltosvg(m))