19-Nor-4-androstene-3,17-dione

19-Norandrostenedione refers to two steroid isomers that were once marketed as dietary supplements and mainly used by body builders. After 2005, 19-Norandrostenedione was regulated in the United States as a schedule III controlled substance, as well as banned from use in competitive sports by the World Anti-Doping Agency. In the body 19-norandrostenedione is rapidly metabolized into [nandrolone], also known as nortestosterone.

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Catalog Number	INT734327
Alternative Name(s)	19-Norandrostenedione 19-Norandrost-4-ene-3,17-dione Estr-4-ene-3,17-dione 19-nor-4-androstene-3,17-dione
Research Area	Intermediates
Molecular Formula	C18H24O2
CAS#	734-32-7
SMILES	CC12CCC3C(C1CCC2=O)CCC4=CC(=O)CCC34
Size	inquiry
Supplier Page	https://www.protheragen-ing.com/19-nor-4-androstene-317-dione-item-11385.html