On Tuesday 22 May 2007 15:23, Daniel Fontaine wrote: > Thanks, but if this reader is working properly, why is the hydrogen > adder not taking charges into consideration? I am getting two hydrogens > too many added to that first fragment I posted. Hm, I get for the first molecule the following implicit Hs after addImplicitHydrogensToSatisfyValency: 1: 2 2: 0 3: 3 4:2 For the second one: 1: 1 2: 0 3: 1 4: 2 That looks ok, I would say, doesn't it? Stefan > > thanks, > Dan > > On Tue, 2007-05-22 at 10:29 +0200, Stefan Kuhn wrote: > > Ok, the problem is you are using the wrong property. You should use > > getFormatCharge, which works and is supposed to give that sort of, > > well, > > formal charge. The getCharge is used by classes assigning partial > > charges and > > will always give 0 if you do not explicitly run one of them. > > Stefan > > > > On Monday 21 May 2007 20:28, Daniel Fontaine wrote: > > > Hello, I am new to CDK and the mailing list. > > > > > > I am reading in a list of compounds from an sdf file that include > > > charges. These charges don't appear on the atoms of the > > > > corresponding > > > > > Molecules, however, when loading with MDLV2000Reader. All atoms > > > > show a > > > > > charge of 0.0. > > > > > > This is a problem because I am trying to add implicit hydrogens with > > > HydrogenAdder. I frequently end up with too many hydrogens and the > > > > wrong > > > > > mass. > > > > > > any help would be appreciated, > > > Dan > > > > ------------------------------------------------------------------------- > > > > > This SF.net email is sponsored by DB2 Express > > > Download DB2 Express C - the FREE version of DB2 express and take > > > control of your XML. No limits. Just data. Click to get it now. > > > http://sourceforge.net/powerbar/db2/ > > > _______________________________________________ > > > Cdk-user mailing list > > > [email protected] > > > https://lists.sourceforge.net/lists/listinfo/cdk-user > > > > -- > > Stefan Kuhn BSc MA > > IPB Halle > > AG Bioinformatik & Massenspektrometrie > > Weinberg 3 > > 06120 Halle > > http://www.ipb-halle.de http://msbi.bic-gh.de > > [EMAIL PROTECTED] Tel. +49 (0) 345 5582 1474 Fax.+49 (0) 345 5582 > > 1409 > > > > ------------------------------------------------------------------------- > > This SF.net email is sponsored by DB2 Express > > Download DB2 Express C - the FREE version of DB2 express and take > > control of your XML. No limits. Just data. Click to get it now. > > http://sourceforge.net/powerbar/db2/ > > _______________________________________________ > > Cdk-user mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/cdk-user > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Cdk-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/cdk-user
-- Stefan Kuhn BSc MA IPB Halle AG Bioinformatik & Massenspektrometrie Weinberg 3 06120 Halle http://www.ipb-halle.de http://msbi.bic-gh.de [EMAIL PROTECTED] +49 (0) 345 5582 1474 Fax.+49 (0) 345 5582 1409 ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Cdk-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/cdk-user
