Trenbolone hexahydrobenzylcarbonate(Parabolan) is a slow-acting injectable ester of the potent anabolic steroid trenbolone. Trenbolone appears most commonly as trenbolone acetate, which is a much faster-acting form of the drug The hexahydrobenzylcarbonate ester used here extends the release of trenbolone for more than 2 weeks, which has always been thought of as more suitable for human use due to the less frequent injection schedule.
The base steroid trenbolone is roughly three times more androgenic than testosterone, making it a fairly potent androgen. It also displays about 3 times greater tissue-building activity in comparison to its androgenic properties, making its official classification as that of an anabolic steroid.
Trenbolone is a anabolic steroid used by bodybuilders to gain muscle growth and appetite..
Bodybuilders and athletes use steroids because they increase body mass more effectively than by weight training alone and because of its reputation as a fat-burning, as well as bulking agent.
Trenbolone, whether as the acetate (Finaplix, Finajet), enanthate, or Parabolan, should not be used as the sole anabolic steroids in a cycle. Mass gains are greatly limited when this is done. Instead, trenbolone should be stacked with Dianabol, Anadrol, or testosterone as the most common and highly suitable choices.
Trenbolone is essentially a derivative of Nandrolone with some very significant differences in its chemical properties and strength. Trenbolone and its parent hormone Nandrolone both belong to a class/category of anabolic steroids known as 19-nor compounds, or 19-nors (short for 19-nortestosterone). 19-nor anabolic steroids are labeled as such because they lack the 19th carbon on their structure – this carbon exists on Testosterone and all other anabolic steroids with the exception of 19-nor compounds, such as Nandrolone and Trenbolone.
Trenbolone is also much more potent than testosterone at suppressing endogenous androgen production. This makes clear the fact that estrogen is not the only culprit with negative feedback inhibition, as here there is no buildup of this hormone to report here. There is however some activity as a progestin inherent in this compound, as trenbolone is a 19-nortestosterone (nandrolone) derivative (a trait characteristic of these compounds).
TEST ITEMS |
SPECIFICATION |
RESULTS |
Description |
Dark yellow or Yellow powder. |
Light Yellow powder |
Identification |
IR |
Positive |
Assay |
97.0~103.0% |
99.37% |
Melting Point |
70~80℃ |
70.5~76.5℃ |
Specific Rotation |
+22~+26° |
+23.09° |
Loss On Drying |
0.5%max |
0.25% |
Residue On Ignition |
0.1%max |
0.05% |
Heavy Metals |
20PPm max |
<20PPm |
Organic Volatile Impurities |
meets the requirement. |
Conforms |
Related Substances |
Single Impurity: 1.0%max |
<1.0% |
| Total Impurities: 2.0%ma |
<2.0% |
Conclusion |
The specifications conform with enterprise standard |