Trenbolone hexahydrobenzylcarbonate

Trenbolone hexahydrobenzylcarbonate

Clinical data
Trade names	Parabolan, Hexabolan
Other names	Trenbolone cyclohexylmethylcarbonate; Estra-4,9,11-trien-17β-ol-3-one 17β-cyclohexylmethylcarbonate
Routes of administration	Intramuscular injection
Drug class	Androgen; Anabolic steroid; Androgen ester; Progestogen
Identifiers
IUPAC name Cyclohexylmethyl [(8S,13S,14S,17S)-13-methyl-3-oxo-2,6,7,8,14,15,16,17-octahydro-1H-cyclopenta[a]phenanthren-17-yl] carbonate
CAS Number	23454-33-3
PubChem CID	20055297
ChemSpider	16736552
UNII	BNJ7Y3JFF2
CompTox Dashboard (EPA)	DTXSID20946113
ECHA InfoCard	100.041.503
Chemical and physical data
Formula	C26H34O4
Molar mass	410.554 g·mol−1
3D model (JSmol)	Interactive image
SMILES C[C@]12C=CC3=C4CCC(=O)C=C4CC[C@H]3[C@@H]1CC[C@@H]2OC(=O)OCC5CCCCC5
InChI InChI=1S/C26H34O4/c1-26-14-13-21-20-10-8-19(27)15-18(20)7-9-22(21)23(26)11-12-24(26)30-25(28)29-16-17-5-3-2-4-6-17/h13-15,17,22-24H,2-12,16H2,1H3/t22-,23+,24+,26+/m1/s1 Key:GQJSFWYQKNQCIK-APFRJGHOSA-N

Trenbolone hexahydrobenzylcarbonate, or trenbolone cyclohexylmethylcarbonate, sold under the brand names Parabolan and Hexabolan, is a synthetic, injected anabolic–androgenic steroid (AAS) of the nandrolone group and an androgen ester – specifically, the C17β hexahydrobenzylcarbonate (cyclohexylmethylcarbonate) ester of trenbolone – which was marketed in France for medical use in humans but has since been discontinued.

It was introduced in France in 1980 and was voluntarily discontinued by its manufacturer in 1997. The drug acts as a long-lasting prodrug of trenbolone when administered via intramuscular injection. It was used clinically at a dosage of one ampoule (76 mg, corresponding to 50 mg trenbolone base) every 10 days.

See also

• List of androgen esters § Trenbolone esters

Further reading

• Yarrow JF, McCoy SC, Borst SE (2010). "Tissue selectivity and potential clinical applications of trenbolone (17beta-hydroxyestra-4,9,11-trien-3-one): A potent anabolic steroid with reduced androgenic and estrogenic activity". Steroids. 75 (6): 377–89. doi:10.1016/j.steroids.2010.01.019. PMID 20138077. S2CID 205253265.

External links

• Trenbolone Hexahydrobenzylcarbonate - William Llewellyn's Anabolic.org Archived 2016-04-07 at the Wayback Machine