Hi everyone,

STN is running the following e-Seminar in October -


Title: The Derwent Markush Resource database (aka DWPIM) now on STNext™


Abstract: Derwent Markush Resource (DWPIM) now available on STNext™, is integrated in the classic STN workflow.
In this e-Seminar you will learn about the content and features of the Derwent Markush Resource database on the STNext platform. Also it will be shown how DWPIM can be used on STNext from structure searching to crossover to the Derwent World Patents Index® database and how to combine those Markush results with roles and non-structural fragmentation codes.
The session will illustrate various aspects of this database, including drawing structures using Derwent superatoms and-or STN generic nodes, and applying attributes to nodes and bonds. An example including structure drawing, finding the corresponding DWPI patent family records, and exporting of DWPI results including the hit structures will be part of this e-Seminar.
You should attend this e-seminar if you are a chemical searcher interested in Markush searching, if you would like a refresher on the substance search process in the Derwent databases on STNext or if you have used DWPIM on the new STN platform and would like to see how it works on STNext.


Date: October 25, 2018

3:00 pm Europe Summer Time (Berlin, GMT+02.00)

2:00 pm GMT Summer Time (London, GMT+01:00)

9:00 am Eastern Daylight Time (New York, GMT-04:00)

8:00 am Central Daylight Time (Chicago, GMT-05:00)

6:30 pm India Time (Mumbai, GMT+05:30)


Date: October 25, 2018

8:00 pm Europe Summer Time (Berlin, GMT+02.00)

7:00 pm GMT Summer Time (London, GMT+01:00)

2:00 pm Eastern Daylight Time (New York, GMT-04:00)

1:00 pm Central Daylight Time (Chicago, GMT-05:00)

11:00 am Pacific Daylight Time (San Francisco, GMT-07:00)

11:30 pm India Time (Mumbai, GMT+05:30)


To register for these events, please visit –



Best regards,


Jim Brown

FIZ Karlsruhe, Inc.



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