3845603 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3845603 > 2 > ChemIDplus > YX3973000 > NIOSH/YX3973000 > Azemiops feae venom Fea's viper venom Venom, snake, Azemiops feae YX3973000 > YX3973000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=YX3973000 $$$$