3845801 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3845801 > 2 > ChemIDplus > YX3991400 > NIOSH/YX3991400 > Naja melanoleuca venom Venom, snake, Naja melanoleuca YX3991400 > YX3991400 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=YX3991400 $$$$