Contact

For bug reports, comments, and questions about all of our web services, please contact:

• Marc C. Nicklaus - Head, CADD Group, LMC, Center for Cancer Research, NCI, NIH.
• Igor V. Filippov - System Administrator and Scientist [SAIC], Web Service Development
• Markus Sitzmann - Research Fellow at LMC, Web Service Development

For questions only that specifically pertain to the chemoinformatics toolkit CACTVS you can contact its autor:

• Wolf-Dietrich Ihlenfeldt - Mananging Director and Proprietor at Xemistry GmbH, Germany

Former web service authors are:

• Wolf-Dietrich Ihlenfeldt - author of the Enhanced NCI Database Browser and of the GIF Creator for Chemical Structures.
• Frank Oellien - author of the GIF Creator for Chemical Structures, the Online SMILES Translator, and the VRML Creator for Chemical Structures, currently working at Intervet Innovation GmbH.
• Bruno Bienfait - author of the SDF Toolkit and Subset, former postdoctoral Visiting Fellow at the LMC, currently working at the CCC.
• Johannes H. Voigt - author of PROSIT, former postdoctoral Visiting Fellow at the LMC, currently working at the Schering-Plough Research Institute.
• Guangyu Sun - author of PROSIT, former postdoctoral Visiting Fellow at the LMC, currently working at Leadscope, Inc.

For questions regarding the availability of NSC compounds from NCI, please visit http://dtp.nci.nih.gov/RequestCompounds.