Oxymesterone

Oxymesterone (INNTooltip International Nonproprietary Name, BANTooltip British Approved Name) (brand names Anamidol, Balnimax, Oranabol, Sanaboral, Theranabol, Tubil), also known as methandrostenediolone, as well as 4-hydroxy-17α-methyltestosterone or 17α-methylandrost-4-en-4,17β-diol-3-one, is an orally active anabolic-androgenic steroid (AAS).^[2][3][4][5] It was known by 1960.^[5]

Trade namesAnamidol, Balnimax, Oranabol, Sanaboral, Theranabol, Tubil

Other namesOxymestrone; Ossimesterone; Methandrostenediolone; 4-Hydroxy-17α-methyltestosterone; 17α-Methylandrost-4-en-4,17β-diol-3-one; 4,17β-Dihydroxy-17α-methylandrost-4-en-3-one

Routes of
administrationBy mouth

Legal status

• BR: Class C5 (Anabolic steroids)^[1]

Quick facts Clinical data, Trade names ...

Oxymesterone

Clinical data
Trade names	Anamidol, Balnimax, Oranabol, Sanaboral, Theranabol, Tubil
Other names	Oxymestrone; Ossimesterone; Methandrostenediolone; 4-Hydroxy-17α-methyltestosterone; 17α-Methylandrost-4-en-4,17β-diol-3-one; 4,17β-Dihydroxy-17α-methylandrost-4-en-3-one
Routes of administration	By mouth
Legal status
Legal status	BR: Class C5 (Anabolic steroids)[1]
Identifiers
IUPAC name (8R,9S,10R,13S,14S,17S)-4,17-dihydroxy-10,13,17-trimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
CAS Number	145-12-0 Y
PubChem CID	72061
ChemSpider	65047 N
UNII	4R73K9MRMX
KEGG	C14665 N
ChEMBL	ChEMBL1908006 N
CompTox Dashboard (EPA)	DTXSID80878527
ECHA InfoCard	100.005.134
Chemical and physical data
Formula	C20H30O3
Molar mass	318.457 g·mol−1
3D model (JSmol)	Interactive image
SMILES C[C@]12CCC(=O)C(=C1CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CC[C@]4(C)O)C)O
InChI InChI=1S/C20H30O3/c1-18-9-8-16(21)17(22)15(18)5-4-12-13(18)6-10-19(2)14(12)7-11-20(19,3)23/h12-14,22-23H,4-11H2,1-3H3/t12-,13+,14+,18-,19+,20+/m1/s1 N Key:RXXBBHGCAXVBES-XMUHMHRVSA-N N
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