3812449 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3812449 > 2 > ChemIDplus > 129712636 > 129712-63-6 Lambda spi-2 Proteinase inhibitor, serpin (rat clone SPI-2 precursor protein moiety reduced) Spi-2 > 129712-63-6 > 129712636 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=129712636 $$$$