Aregen

https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=6509979
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=46505748
https://www.chemspider.com/Chemical-Structure.21111755.html
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=321952
https://www.ebi.ac.uk/chebi/searchId.do?chebiId=135888
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL1200686
https://zinc.docking.org/substances/ZINC000085536990
http://bidd.nus.edu.sg/group/cjttd/ZFTTDDRUG.asp?ID=DAP000594
http://www.pharmgkb.org/drug/PA164783790
http://www.rxlist.com/cgi/generic/elidel.htm
https://www.drugs.com/cdi/pimecrolimus.html
http://www.pdrhealth.com/drug_info/rxdrugprofiles/drugs/eli1609.shtml
https://en.wikipedia.org/wiki/Pimecrolimus