152968 -OEChem-02060822392D 6 5 0 0 0 0 0 0 0999 V2000 2.1794 0.2297 0.0000 F 0 0 0 0 0 0 0 0 0 0 0 0 -2.1697 -0.2309 0.0000 F 0 0 0 0 0 0 0 0 0 0 0 0 0.4374 0.2456 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4423 -0.2443 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.2974 -0.2565 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.3035 0.2565 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 5 1 0 0 0 0 2 6 1 0 0 0 0 3 4 1 0 0 0 0 3 5 1 0 0 0 0 4 6 1 0 0 0 0 M END > 0 > 0 > 152968 > 3 > ChemIDplus > 000372907 > 1,4-Difluorobutane 3-01-00-00273 (Beilstein Handbook Reference) 372-90-7 BRN 1731406 BUTANE, 1,4-DIFLUORO- > 372-90-7 > 000372907 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=000372907 > 9753 1 $$$$