3845621 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3845621 > 2 > ChemIDplus > YX3974550 > NIOSH/YX3974550 > Bothrops castelnaudi venom Venom, snake, Bothrops castelnaudi YX3974550 > YX3974550 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=YX3974550 $$$$