provided by
provided by FIZ Karlsruhe

New on STN

December 2018

MARPAT Search Algorithm Updated

November 2018

Updates in RAPRA are resuming

October 2018

Derwent Markush Resource (DWPIM) now available on STNext™ integrated in the classic STN workflow

Meet us at

PIUG 2019 Biotechnology Conference,
19. - 20. Feb, Cambridge, MA
IC-SDV 2019 The Meeting,
08. - 09. Apr, Nice
PIUG Annual Conference,
04. - 09. May, Alexandria, VA

STN User Meetings

Frankfurt, 07.05.2019
München, 15.05.2019
Essen, 09.10.2019

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CHEMLIST   Regulated Chemicals Listing 
 Summary Sheet
CIN   Chemical Industry Notes 
 Summary Sheet
CNFULL   Chinese Applications, Patents, and Utility Models 
 Summary Sheet
COMPENDEX   Computerized Engineering Index and El Engineering Meetings 
 Summary Sheet
COMPUSCIENCE   Computer Science and Computer Technology file 
 Summary Sheet
CROPB   Crop Protection Backfile covers the period 1968 to 1984 
 Summary Sheet
CROPR   Derwent Crop Protection Registry file 
 Summary Sheet
CROPU   Crop Protection File (from 1985 through 2003) 
 Summary Sheet
DDFB / DRUGB   Companion Backfile to the DDFU/DRUGU 
 Summary Sheet
DDFU / DRUGU   Derwent Drug file from 1983 to date 
 Summary Sheet
DEFULL   German [Deutschland, DE] Patents FULLtext database 
 Summary Sheet
DGENE   Derwent Genesequence database 
 Summary Sheet
DISSABS   U.S. DISSertation ABStracts 
 Summary Sheet
DJSMDS / DJSMONLINE   Derwent Journal of Synthetic Methods Online 
 Summary Sheet
DKF   Dokumentation Kraftfahrwesen 
 Summary Sheet
DPCI   Derwent Patents Citation Index (replacement for PCI) 
 Summary Sheet
DWPIM   DWPI Markush file, Markush structures 
 Summary Sheet
EMBASE   Excerpta Medica 
 Summary Sheet
ENCOMPLIT / ENCOMPLIT2   API EnCompass literature file 
 Summary Sheet
ENCOMPPAT / ENCOMPPAT2   API EnCompass Patent Database 
 Summary Sheet
ENERGY   ETDE ENERGY file 
 Summary Sheet
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