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New on STN

January 2020

Changes to Derwent WPI Update numbering and the total number of annual DWPI updates

December 2019

Derwent World Patents Index: Manual Code revision 2020

December 2019

New Korean Patent Full-Text Database KRFULL released

STN User Meetings

Munich, 20.05.2020

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Databases with the feature "CAS RN"

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HCHEMLIST   Regulated Chemicals Listing with hour-based pricing 

HCIN   The CIN file with hour-based pricing 

IFICDB   replaced by IFIALL 

IFIPAT   replaced by IFIALL 

IFIUDB   replaced by IFIALL 

IMSRESEARCH   IMS LifeCycle, R&D Focus 
 Summary Sheet
IPA   International Pharmaceutical Abstracts 
 Summary Sheet
KOSMET   The IFSCC Cosmetic & Perfume Science and Technology database 
 Summary Sheet
LCA   The CA Learning file 
 Summary Sheet
LCASREACT   The CAS Reaction Search Service Learning file 
 Summary Sheet
LDRUG   The Derwent Drug (DRUGU) Learning file 
 Summary Sheet
LEMBASE   The EMBASE Learning file 
 Summary Sheet
LMEDLINE   The MEDLINE Learning file 
 Summary Sheet
LREGISTRY   The Registry Learning file 
 Summary Sheet
MEDLINE   NLM MEDLINE file 
 Summary Sheet
MSDS-OHS   OHS Material Safety Data Sheets 
 Summary Sheet
NAPRALERT   Natural Products Alert database 
 Summary Sheet
NTIS   Government Reports Announcements 
 Summary Sheet
PATDPASPC   The German Supplementary Protection Certificates 
 Summary Sheet
PIRA   Paperbase International's Pulp and Paper file 
 Summary Sheet
PS   Pharmaceutical Substances 
 Summary Sheet
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