3817724 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3817724 > 2 > ChemIDplus > 155981650 > 155981-65-0 Acrosomal protein sp32 sp32 Acrosomal protein > 155981-65-0 > 155981650 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=155981650 $$$$