Boldenone, is a synthetic anabolic-androgenic steroid (AAS) and the 1(2)-dehydrogenated analogue of testosterone. Boldenone itself has never been marketed; as a pharmaceutical drug, it is used as boldenone undecylenate, the undecylenate ester. The activity of boldenone is mainly anabolic, with a low androgenic potency. Boldenone will increase nitrogen retention, protein synthesis, increases appetite and stimulates the release of erythropoietin in the kidneys. Boldenone was synthesized in an attempt to create a long-acting injectable methandrostenolone (Dianabol), for androgen deficiency disorders. Boldenone is among the substances banned by Major League Baseball, as well as most other major athletic organizations. Boldenone is discontinued. References: Chiesa L, Pasquale E, Panseri S, Cannizzo FT, Biolatti B, Pavlovic R, Arioli F. Pseudoendogenous presence of β-boldenone sulphate and glucuronide in untreated young bulls from the food chain. Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2015;32(6):825-32. doi: 10.1080/19440049.2015.1027965. PubMed PMID: 25768316.

纯度：≥98%

CAS：846-48-0