3769542 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3769542 > 2 > ChemIDplus > 075757641 > 75757-64-1 S. dysenteriae toxin Shiga toxin Shigella dysenteriae toxin Shigella dysenteriae type I toxin Shigella toxin (Shigella dysenteriae) Toxin, shigella dysenteriae Vero cell toxin > 75757-64-1 > 075757641 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=075757641 $$$$