typo in "chemicachecker"
In the main CC API doc page (http://project-specific-repositories.sbnb-pages.irbbarcelona.pcb.ub.es/chemical_checker/) there is a typo in the first code snippet.
from chemicachecker.core import ChemicalChecker
cc = ChemicalChecker()
It says "chemicachecker" instead of "chemicalchecker". It should read like this:
from chemicalchecker.core import ChemicalChecker
cc = ChemicalChecker()