correct results list of compounds query by selecting distinct values

Former-commit-id: fcbcd2c373a91d833cc3934fd9f99d73dfb17c57

ippisite/ippidb/views.py

@@ -198,6 +198,7 @@ def compound_list(request):
     boundcomplexes = ProteinDomainBoundComplex.objects.exclude(id__in=request.GET.getlist('boundcomplex'))
     if boundcomplexes_all is None:
         boundcomplexes = boundcomplexes[:5]
+    compounds = compounds.distinct()
     count = compounds.count()
     # handle pagination in compounds list
     paginator = Paginator(compounds, 12)