2,2'-Trithiobisethanol 3-01-00-02128 (Beilstein Handbook Reference) 4428-14-2 Antibiotic BS 1 BRN 1740589 BS 1 Bis(2-hydroxyethyl) trisulfide Bis(2-hydroxyethyl)trisulfide ETHANOL, 2,2'-TRITHIOBIS- NSC 127171