No. Sanitation and cleaning are two different things. You can't sanitize a bottle that isn't clean, i.e. free of debris. When I pour a homebrewed beer from a bottle, I immediately rinse the bottle 2-3 times with a bit of water and drain it upside down. That prevents anything from growing in them. Those bottles are put in a location with other "trusted" bottles. Sometimes I get bottles returned to me that have cat hair all over the outside, have tons of grey hair gunk and build-up inside, etc. Those filthy ones get a soak in hot PBW for an hour followed by a thorough scrubbing with a brush until a look inside with a bright light in the background shows no debris. Some are too hard to clean and get thrown away. The cleaned ones get put into storage with my "trusted" bottles. A few days before bottling I take these bottles that are now known to be clean and I rinse them 3 times with hot water, inside and out, to remove and PBW residues, dust, or anything else that might have gotten in there despite my careful storage. I drain and dry them upside down. Then on bottling day, a few hours before bottling, I do a StarSan rinse on them.
If the bottles you just acquired are new and unused, then a quick rinse with a hot, soapy solution (preferably PBW or ABW) followed by thorough rinsing should be enough to clean them. Then use StarStan shortly before bottling.
--GF