Hello, sry i havnt seen the posts.
Here is the head output from the join.txt: 1 OpenBabel12081111222D 31 30 0 0 0 0 0 0 0 0999 V2000 2.8660 0.7500 0.0000 O 0 0 0 0 0 2.8660 -2.2500 0.0000 O 0 0 0 0 0 2.0000 -0.7500 0.0000 O 0 0 0 0 0 3.7320 2.2500 0.0000 O 0 0 0 0 0 5.4641 0.2500 0.0000 N 0 0 0 0 0 4.5981 0.7500 0.0000 C 0 0 0 0 0 And here is a head output from an specific Compund.sdf file: 1 -OEChem-11171106132D 31 30 0 1 0 0 0 0 0999 V2000 2.8660 0.7500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 2.8660 -2.2500 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0 2.0000 -0.7500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.7320 2.2500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 5.4641 0.2500 0.0000 N 0 3 0 0 0 0 0 0 0 0 0 0 4.5981 0.7500 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 Does this help? Is there an error cause if the "-"- symbol? Greetz ------------------------------------------------------------------------------ Learn Windows Azure Live! Tuesday, Dec 13, 2011 Microsoft is holding a special Learn Windows Azure training event for developers. It will provide a great way to learn Windows Azure and what it provides. You can attend the event by watching it streamed LIVE online. Learn more at http://p.sf.net/sfu/ms-windowsazure _______________________________________________ OpenBabel-discuss mailing list OpenBabel-discuss@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openbabel-discuss