negative regulation of steroid biosynthetic process
Go to external page http://purl.obolibrary.org/obo/GO_0010894
Any process that decreases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of steroids, compounds with a 1,2,cyclopentanoperhydrophenanthrene nucleus. [ GOC:BHF GOC:tb ]
This is just here as a test because I lose it