3844440 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3844440 > 2 > ChemIDplus > XW5870965 > NIOSH/XW5870965 > Tityus serrulatus toxin III Toxin, scorpion, tityus serrulatus III XW5870965 > XW5870965 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=XW5870965 $$$$