···5858 # the seperate html page which contains the properties and their values
59596060 #using this cid to get the right url and scrape it
6161- requests.append(Request(url=self.website_pubchem[:-1] + self.data_url % cid, callback=self.parse_data))
6161+ requests.append(Request(url=self.website_pubchem[:-2].replace("\\","") + self.data_url % cid, callback=self.parse_data))
6262 return requests
63636464 def parse_data(self, response):