1. Evan Bolton, PhD Jian Zhang, PhD Gang Fu, PhD Jun. 15, 2015 U.S. National Center for Biotechnology Information (NCBI)

2. 2 http://www.nlm.nih.gov/

3. https://www.ncbi.nlm.nih.gov/

4. 4 https://pubchem.ncbi.nlm.nih.gov To be an on-line resource providing comprehensive information on the biological activities of chemical substances.

5. 5 Unique chemical structure content of PubChem Substances not well-defined are not a “compound” Depositor provided Primary accession SID Derived content Primary accession CID Depositor provided Primary accession AID

6. 6

7. 7

8. PubChem provides information on chemicals More being added Clear provenance of data Data localized in one spot Breadth and depth of available information varies Working with chemical health and safety community LCSS data view Come to my talk today at Convention Center, Room 204B 12PM-2PM: Enriching Research Management Systems with Point-of-Need Information Delivery: Case Studies with Laboratory Safety Information 8

9. PubChem Crew … Steve Bryant Jie Chen Tiejun Chen Gang Fu Renata Geer Asta Gindulyte Lianyi Han Jane He Siqian He Sunghwan Kim Ben Shoemaker Paul Thiessen Jiyao Wang Yanli Wang Bo Yu Jian Zhang Special thanks to the NCBI Help Desk, especially Rana Morris 48

10. Chemical Health and Safety collaborators Especially: Leah McEwen, Ye Li, Ralph Stuart, Daniel Lowe, Roger Sayle All PubChem Contributors and Collaborators This research was supported [in part] by the Intramural Research Program of the NIH, National Library of Medicine. 10

11. 11