3845663 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3845663 > 2 > ChemIDplus > YX3978300 > NIOSH/YX3978300 > Crotalus catalinensis venom Venom, snake, Crotalus catalinensis YX3978300 > YX3978300 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=YX3978300 $$$$