Fosend

http://classyfire.wishartlab.com/tax_nodes/C0000000
http://classyfire.wishartlab.com/tax_nodes/C0000264
http://classyfire.wishartlab.com/tax_nodes/C0000364
http://classyfire.wishartlab.com/tax_nodes/C0001521
http://classyfire.wishartlab.com/tax_nodes/C0001521
http://classyfire.wishartlab.com/tax_nodes/C0004447
http://classyfire.wishartlab.com/tax_nodes/C0003865
http://classyfire.wishartlab.com/tax_nodes/C0003940
http://classyfire.wishartlab.com/tax_nodes/C0004150
http://classyfire.wishartlab.com/tax_nodes/C0001831
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=168924
https://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?sid=310264888
https://www.chemspider.com/Chemical-Structure.147758.html
https://mor.nlm.nih.gov/RxNav/search?searchBy=RXCUI&searchTerm=1311070
https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL2096647
https://www.drugs.com/mtm/lanthanum-carbonate.html
https://en.wikipedia.org/wiki/Lanthanum_carbonate