3845949 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3845949 > 2 > ChemIDplus > YX4005800 > NIOSH/YX4005800 > P. maculifrons venom, worker Paravespula maculifrons venom, worker Venom, wasp, Paravespula maculifrons, worker YX4005800 > YX4005800 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=YX4005800 $$$$