Problem finding racemat

User 4140faeba5

10-02-2009 12:50:24

Hi.





Oracle environment:


Oracle Database 10g Enterprise Edition Release 10.1.0.5.0 - 64bi


PL/SQL Release 10.1.0.5.0 - Production


CORE    10.1.0.5.0    Production


TNS for Linux: Version 10.1.0.5.0 - Production


NLSRTL Version 10.1.0.5.0 - Production





JChem Server environment:


Java VM vendor: Sun Microsystems Inc.


Java VM version: 1.5.0_12-b04


JChem version: 5.0.2.1


JDBC driver version: 10.1.0.5.0














What flag must I use to get the following to return 1 ?





select


jc_compare('CC(O)C1CCCCC1','C[C@H](O)C1CCCCC1','t:e HCountMatching:G doubleBondStereo:M stereoSearch:n exactIsotopeMatchingOption:i')


from dual














Regards,





Mikael

ChemAxon a3d59b832c

10-02-2009 15:06:31

Hi Mikael,





This is a known bug in that old JChem Cartridge version, which has been fixed in May (JChem 5.0.4). Please upgrade to the latest JChem, or any version higher than 5.0.4.








See also: http://www.chemaxon.com/forum/viewtopic.php?p=16659#16659











Best regards,





Szabolcs