s3://zinc3d/zinc-22a/H19/H19P500/a/H19P500-N-aaaaaa.db2.tgz
s3://zinc3d/zinc-22a/H19/H19P600/a/H19P600-N-aaaaaa.db2.tgz
s3://zinc3d/zinc-22a/H19/H19P700/a/H19P700-N-aaaaaa.db2.tgz