3781369 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3781369 > 2 > ChemIDplus > 087140292 > 87140-29-2 SPS-B Sleep promoting substance B Sleep-promoting factor B > 87140-29-2 > 087140292 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=087140292 $$$$