RDKit 2 0 0 0 0 0 0 0 0 0999 V2000 0.0000 0.0000 0.0000 Na 0 0 0 0 0 15 0 0 0 0 0 0 0.0000 0.0000 0.0000 S 0 0 0 0 0 0 0 0 0 0 0 0 M CHG 1 1 1 M END > 5463853 > Sodium polysulfide $$$$