202858 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 202858 > 3 > ChemIDplus > N05000000 > N05000000 > N05000000 Norethisterone and oestrogens [Steroidal oestrogens] > N05000000 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=N05000000 $$$$